Redhat

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Special.Apisandbox/ApiSandbox.Js. [CVSS 4.7 MEDIUM]

Libsoup's multipart HTTP response parser contains a stack buffer overflow stemming from faulty length validation, enabling remote attackers to trigger memory corruption and potentially execute arbitrary code without authentication. Applications using libsoup to process untrusted server responses face crash or code execution risks. No patch is currently available.

SoupServer's improper handling of HTTP requests combining Transfer-Encoding: chunked and Connection: keep-alive headers enables remote attackers to smuggle malicious requests over persistent connections without authentication. This HTTP request smuggling vulnerability can cause denial-of-service conditions and unintended request processing by exploiting the server's failure to properly close connections per RFC 9112. No patch is currently available.

Local denial of service in libxml2's xmllint interactive shell allows an unprivileged local user to exhaust system memory by repeatedly submitting whitespace-only input, which triggers a memory leak that accumulates until the process terminates. The vulnerability stems from improper buffer deallocation when command execution is skipped for whitespace input. No patch is currently available.

The `SimpleDirectoryReader` component in `llama_index.core` version 0.12.23 suffers from uncontrolled memory consumption due to a resource management flaw. [CVSS 5.3 MEDIUM]

Foreman KubeVirt disables SSL/TLS certificate verification by default when a CA certificate is not explicitly configured, enabling network-positioned attackers to intercept and manipulate communications between Satellite and OpenShift clusters. This man-in-the-middle vulnerability affects authenticated users and could result in unauthorized access to or modification of sensitive deployment data. No patch is currently available.

Improper certificate validation in fog-kubevirt enables remote attackers with network access to conduct man-in-the-middle attacks against communications between Satellite and OpenShift clusters, potentially exposing sensitive data and modifying traffic in transit. An authenticated attacker can exploit this vulnerability to intercept and tamper with cluster management communications due to disabled SSL/TLS certificate verification. Currently no patch is available for this high-severity vulnerability.

The Linux kernel's dmaengine QCOM GPI driver fails to properly handle krealloc() failures in gpi_peripheral_config(), causing memory leaks when reallocation of the channel configuration buffer fails. Local users with sufficient privileges can trigger this memory exhaustion condition, potentially leading to denial of service through resource depletion. A patch is not yet available for this vulnerability.

A memory corruption vulnerability in the Linux kernel's page allocation subsystem affects uniprocessor (SMP=n) configurations, allowing local attackers with low privileges to corrupt per-CPU page caches and potentially execute arbitrary code with elevated privileges. The vulnerability stems from improper spinlock handling in the page freeing path that can cause data structure corruption when triggered from interrupt context. No patch is currently available for this high-severity issue.

The idpf driver in the Linux kernel fails to properly clean up flow steering list entries during module removal, resulting in memory leaks when ethtool flow steering rules remain active. A local user with module removal privileges can trigger this memory exhaustion condition. No patch is currently available for this medium-severity vulnerability.

The Linux kernel's idpf driver fails to properly free the vport->rx_ptype_lkup memory during virtual port reset operations, resulting in a memory leak that could degrade system performance or cause denial of service on affected systems. A local attacker with sufficient privileges could trigger repeated reset cycles to exhaust available kernel memory. No patch is currently available for this vulnerability.

The Linux kernel's idpf driver fails to free the hw->lan_regs memory allocation during core deinitialization, resulting in a memory leak that can degrade system stability during driver reset operations. Local users with sufficient privileges can trigger this leak repeatedly through driver reset cycles, potentially leading to denial of service through memory exhaustion. A patch is not currently available for this medium-severity vulnerability.

The pegasus USB driver in Linux kernel fails to properly release memory when asynchronous device register writes encounter USB submission failures, leading to memory exhaustion. A local attacker with user-level access can trigger this leak by causing USB operations to fail, potentially degrading system performance or causing denial of service. A patch is available to address the resource cleanup issue.

The 3com 3c59x driver in the Linux kernel is susceptible to a null pointer dereference in the vortex_probe1() function when pdev is null, potentially causing a denial of service through system crash or hang. A local attacker with unprivileged access can trigger this condition during driver initialization. A patch is available to resolve this issue.

A NULL pointer dereference in the Linux kernel's Marvell Prestera driver occurs when devlink_alloc() fails to allocate memory, as the code does not validate the returned pointer before dereferencing it. A local attacker with unprivileged access can trigger a kernel crash by exhausting memory or forcing allocation failures. A patch is available to add proper NULL pointer validation before dereferencing the devlink object.

A local privilege escalation vulnerability in the Linux kernel's btrfs filesystem can cause a denial of service through circular locking dependencies when memory reclaim is triggered during inode initialization. An authenticated local attacker can exploit this to hang or crash the system by performing filesystem operations that trigger the vulnerable code path. No patch is currently available.

The Linux kernel idpf driver fails to properly handle initialization errors during driver load, leaving the system in an inconsistent state where subsequent resets trigger a null pointer dereference crash. Local users with administrative privileges can cause a denial of service by triggering conditions that cause the init_task to fail, such as rejected firmware operations. No patch is currently available for this medium-severity vulnerability.

Linux kernel netfilter conntrack cleanup can hang indefinitely due to improper reference counting in IP fragmentation reassembly, where fraglist skbs retain nf_conn references that are never released. A local attacker with network namespace capabilities can trigger this denial of service condition, causing conntrack cleanup operations to become blocked. No patch is currently available for this medium-severity vulnerability.

The Linux kernel GPIO MPSSE driver fails to properly release USB device references during probe error handling, potentially leading to resource exhaustion and denial of service on systems using affected GPIO hardware. A local attacker with standard user privileges can trigger this leak by causing probe failures, eventually exhausting system resources and impacting system availability. No patch is currently available for this issue.

In the Linux kernel, the following vulnerability has been resolved: dmaengine: at_hdmac: fix device leak on of_dma_xlate() Make sure to drop the reference taken when looking up the DMA platform device during of_dma_xlate() when releasing channel resources.

CVE-2025-71190 is a security vulnerability (CVSS 5.5). Remediation should follow standard vulnerability management procedures.

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw: dmamux: fix OF node leak on route allocation failure Make sure to drop the reference taken to the DMA master OF node also on late route allocation failures.

In the Linux kernel, the following vulnerability has been resolved: dmaengine: lpc18xx-dmamux: fix device leak on route allocation Make sure to drop the reference taken when looking up the DMA mux platform device during route allocation.

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sh: rz-dmac: fix device leak on probe failure Make sure to drop the reference taken when looking up the ICU device during probe also on probe failures

In the Linux kernel, the following vulnerability has been resolved: dmaengine: stm32: dmamux: fix device leak on route allocation Make sure to drop the reference taken when looking up the DMA mux platform device during route allocation.

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: dma-crossbar: fix device leak on am335x route allocation Make sure to drop the reference taken when looking up the crossbar platform device during am335x route...

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix NULL dereference on root when tracing inode eviction When evicting an inode the first thing we do is to setup tracing for it, which implies fetching the root's id.

In the Linux kernel, the following vulnerability has been resolved: btrfs: always detect conflicting inodes when logging inode refs After rename exchanging (either with the rename exchange operation or regular renames in multiple non-atomic steps) two inodes and at least one of them is a directory, we can end up with a log tree that contains only of the inodes and after a power failure that can result in an attempt to delete the other inode when it should not because it was not deleted before the power failure.

In the Linux kernel, the following vulnerability has been resolved: can: j1939: make j1939_session_activate() fail if device is no longer registered syzbot is still reporting unregister_netdevice: waiting for vcan0 to become free.

In the Linux kernel, the following vulnerability has been resolved: rust_binder: remove spin_lock() in rust_shrink_free_page() When forward-porting Rust Binder to 6.18, I neglected to take commit fb56fdf8b9a2 ("mm/list_lru: split the lock to per-cgroup scope") into account, and apparently I did not end up running the shrinker callback when I sanity tested the driver before submission.

In the Linux kernel, the following vulnerability has been resolved: counter: interrupt-cnt: Drop IRQF_NO_THREAD flag An IRQ handler can either be IRQF_NO_THREAD or acquire spinlock_t, as CONFIG_PROVE_RAW_LOCK_NESTING warns: ============================= [ BUG: Invalid wait context ] 6.18.0-rc1+git...

Arbitrary code execution in Backstage @backstage/plugin-techdocs-node versions before 1.13.11 and 1.14.1 allows authenticated users with repository access to execute malicious Python code on TechDocs build servers by injecting MkDocs hook configurations into mkdocs.yml files. The vulnerability affects deployments using the `runIn: local` configuration option, where an attacker can leverage the hooks feature to achieve remote code execution during documentation builds. Fixed versions implement an allowlist of permitted MkDocs configuration keys and strip unsupported keys including hooks before processing.

Backstage TechDocs plugin versions prior to 1.13.11 and 1.14.1 contain a path traversal vulnerability that allows authenticated attackers to read arbitrary files from the host filesystem when the local generator is enabled. The vulnerability stems from insufficient symlink validation during the documentation build process, enabling attackers to embed sensitive file contents into generated HTML accessible to documentation viewers. Organizations using `techdocs.generator.runIn: local` with untrusted documentation sources are at risk until patching to the fixed versions.

Fast-xml-parser versions 5.0.9 through 5.3.3 crash when processing XML containing out-of-range numeric entity code points, allowing remote attackers to cause denial of service against applications parsing untrusted XML input. Public exploit code exists for this vulnerability. Applications should upgrade to version 5.3.4 or later to remediate.

A flaw was found in Undertow. Servlets using a method that calls HttpServletRequestImpl.getParameterNames() can cause an OutOfMemoryError when the client sends a request with large parameter names. [CVSS 7.5 HIGH]

Libexpat versions before 2.7.4 are vulnerable to integer overflow in the doContent function during tag buffer reallocation, enabling local attackers with no privileges to achieve high-impact confidentiality and integrity violations. The flaw stems from missing overflow validation when calculating buffer sizes, allowing memory corruption that could lead to information disclosure or code execution. A patch is available for affected systems.

Sandbox escape in Kata Containers allowing guest VM to access host resources. CVSS 10.0 — undermines the core security guarantee of hardware-isolated containers. PoC and patch available.

Gnome Fonts Viewer 3.34.0 contains a heap corruption vulnerability that allows attackers to trigger an out-of-bounds write by crafting a malicious TTF font file. [CVSS 7.5 HIGH]

Podman Desktop versions prior to 1.25.1 contain an authentication bypass in the extension permission framework where the `isAccessAllowed()` function always returns true, allowing malicious extensions to hijack authentication sessions and access sensitive resources without authorization. Public exploit code exists for this vulnerability, affecting all current deployments of the affected product. Administrators should upgrade to version 1.25.1 or later immediately.

Downloading and building modules with malicious version strings can cause local code execution. On systems with Mercurial (hg) installed, downloading modules from non-standard sources (e.g., custom domains) can cause unexpected code execution due to how external VCS commands are constructed. [CVSS 7.0 HIGH]

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "#cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. [CVSS 7.8 HIGH]

archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive. [CVSS 6.5 MEDIUM]

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. [CVSS 7.5 HIGH]

Http Client Manager versions up to 9.3.13 is affected by improper check for unusual or exceptional conditions (CVSS 7.5).

libsoup's HTTP redirect handling fails to strip Proxy-Authorization headers when requests are forwarded to different hosts, allowing proxy credentials to be exposed to unintended third-party servers. Applications relying on libsoup for HTTP communication are vulnerable to disclosure of sensitive proxy authentication data. No patch is currently available.

HTTP header injection in libsoup through CRLF sequences in the Content-Disposition header allows unauthenticated remote attackers to inject arbitrary headers or split responses without user interaction. Public exploit code exists for this vulnerability. The flaw affects any application using vulnerable versions of libsoup to process untrusted HTTP headers, with no patch currently available.

jsonpath library 1.1.1 has a prototype pollution vulnerability in the value function that allows attackers to modify JavaScript object prototypes and potentially achieve RCE.

The Node.js package browserstack-local 1.5.8 contains a command injection vulnerability. This occurs because the logfile variable is not properly sanitized in lib/Local.js. [CVSS 7.8 HIGH]

Linux kernel perf subsystem denial of service via improper hrtimer cleanup allows local users with standard privileges to cause a system crash when perf events are freed with active hrtimerss still pending. The vulnerability stems from insufficient timer cancellation during event destruction, enabling resource exhaustion. No patch is currently available.

Thunderbird's inline OpenPGP message decryption can leak secret email contents through CSS style injection when remote content loading is enabled, allowing attackers to extract decrypted plaintext via crafted email formatting. This affects Thunderbird versions before 147.0.1 and 140.7.1, requiring user interaction to trigger the vulnerability. No patch is currently available.

node-tar before version 7.5.7 contains a path traversal vulnerability where inconsistent path resolution between validation and execution logic allows attackers to bypass security checks and create hardlinks to arbitrary files outside the intended extraction directory. Public exploit code exists for this vulnerability, affecting Node.js applications that process untrusted TAR archives. An attacker can craft a malicious TAR file to write to sensitive locations on the system.

vLLM before version 0.14.1 contains a server-side request forgery vulnerability in the MediaConnector class where inconsistent URL parsing between libraries allows attackers to bypass host restrictions and force the server to make arbitrary requests to internal network resources. Public exploit code exists for this vulnerability, which poses significant risk in containerized environments where a compromised vLLM instance could be leveraged to access restricted internal systems. The vulnerability affects users running vLLM's multimodal features with untrusted input.

Unsafe deserialization in PHPUnit versions before 8.5.52, 9.6.33, 10.5.62, 11.5.50, and 12.5.8 allows local attackers to execute arbitrary code by placing malicious serialized objects in `.coverage` files that are deserialized without validation during PHPT test execution. An attacker with file write access can exploit the `cleanupForCoverage()` method's lack of object class restrictions to trigger gadget chains through `__wakeup()` methods. This high-severity vulnerability (CVSS 7.8) affects developers and CI/CD systems running PHPUnit on Linux systems.

PyTorch is a Python package that provides tensor computation. [CVSS 8.8 HIGH]

Cross-origin data disclosure in Google Chrome's Background Fetch API prior to version 144.0.7559.110 enables remote attackers to steal sensitive information from other websites through specially crafted HTML pages, requiring only user interaction. The vulnerability affects all Chrome users and has a patch available in the latest version.

Pypdf versions up to 6.6.2 is affected by loop with unreachable exit condition (infinite loop) (CVSS 4.3).

Stack-based buffer overflow in GnuPG's tpm2daemon component allows local attackers to achieve full system compromise through specially crafted PKDECRYPT commands targeting TPM-backed RSA and ECC keys. Public exploit code exists for this vulnerability, which affects GnuPG versions before 2.5.17 and impacts users of GnuPG, Gpg4win, and Stack Overflow integrations. No patch is currently available, leaving systems vulnerable to local privilege escalation and arbitrary code execution.

GnuPG's gpg-agent fails to properly validate session key sizes in S/MIME messages, allowing remote attackers to trigger a stack buffer overflow via oversized CMS EnvelopedData payloads. Public exploit code exists for this vulnerability, which affects GnuPG versions before 2.5.17 and can be weaponized for denial of service or potentially remote code execution. No patch is currently available.

Suricata versions up to 8.0.3 contains a vulnerability that allows attackers to slowdown over multiple packets (CVSS 5.3).

Suricata versions prior to 8.0.3 and 7.0.14 are vulnerable to a stack buffer overflow when processing oversized datasets with the save or state options enabled, allowing an attacker with network access to cause a denial of service. The vulnerability requires specific conditions to trigger but does not require authentication or user interaction. A patch is available in the latest versions.

User-controlled chunkSize metadata from MongoDB lacks appropriate validation allowing malformed GridFS metadata to overflow the bounding container. [CVSS 6.5 MEDIUM]

Firefox versions prior to 147.0.2 contain a use-after-free vulnerability in the Layout: Scrolling and Overflow component that can be triggered by user interaction, allowing remote attackers to achieve code execution with high integrity and confidentiality impact. The vulnerability requires network access and user interaction but does not require authentication, making it exploitable through malicious web content. No patch is currently available for this vulnerability.

Firefox's Anti-Tracking privacy protection can be bypassed by unauthenticated remote attackers through user interaction, potentially allowing tracking mechanisms to function despite enabled privacy protections. The vulnerability affects Firefox versions below 147.0.2 and currently has no available patch. An attacker could exploit this to circumvent Firefox's tracking prevention features and monitor user activity.

OpenSSL's PKCS#7 signature verification fails to validate ASN1_TYPE union members before access, allowing attackers to trigger null pointer dereference crashes by submitting malformed PKCS#7 data. Applications performing signature verification or using PKCS7_digest_from_attributes() directly are vulnerable to denial of service attacks. A patch is available to address this type confusion vulnerability.

Processing a malformed PKCS#12 file in OpenSSL and related TLS libraries can trigger a null pointer dereference due to improper type validation in ASN.1 parsing, causing applications to crash. This vulnerability requires local user interaction to exploit and results only in denial of service, with no impact on data confidentiality or integrity. A patch is available to address this medium-severity issue.

Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function. Impact summary: A NULL pointer dereference can trigger a crash which leads to Denial of Service for an application processing PKCS#12 files. [CVSS 7.5 HIGH]

Issue summary: A type confusion vulnerability exists in the TimeStamp Response verification code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing a malformed TimeStamp Response file. [CVSS 7.5 HIGH]

Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously crafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. [CVSS 7.4 HIGH]

Issue summary: When using the low-level OCB API directly with AES-NI or<br>other hardware-accelerated code paths, inputs whose length is not a multiple<br>of 16 bytes can leave the final partial block unencrypted and unauthenticated.<br><br>Impact summary: The trailing 1-15 bytes of a message may be exposed in<br>cleartext on encryption and are not covered by the authentication tag,<br>allowing an attacker to read or tamper with those bytes without detection.<br><br>The low-level OCB encrypt and decrypt routines in the hardware-accelerated<br>stream path process full 16-byte blocks but do not advance the input/output<br>pointers. [CVSS 4.0 MEDIUM]

Issue summary: Writing large, newline-free data into a BIO chain using the line-buffering filter where the next BIO performs short writes can trigger a heap-based out-of-bounds write. [CVSS 4.7 MEDIUM]

Issue summary: A TLS 1.3 connection using certificate compression can be forced to allocate a large buffer before decompression without checking against the configured certificate size limit. [CVSS 5.9 MEDIUM]

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via png_create_read_struct() function. [CVSS 5.5 MEDIUM]

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via the pngimage with AddressSanitizer (ASan), the program leaks memory in various locations, eventually leading to high memory usage and causing the program to become unresponsive [CVSS 5.5 MEDIUM]

Issue summary: The 'openssl dgst' command-line tool silently truncates input data to 16MB when using one-shot signing algorithms and reports success instead of an error. [CVSS 5.5 MEDIUM]

Issue summary: If an application using the SSL_CIPHER_find() function in a QUIC protocol client or server receives an unknown cipher suite from the peer, a NULL dereference occurs. [CVSS 5.9 MEDIUM]

OpenSSL has a critical out-of-bounds write when parsing CMS AuthEnvelopedData/EnvelopedData with malicious AEAD parameters, enabling potential RCE.

Issue summary: PBMAC1 parameters in PKCS#12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification. [CVSS 6.1 MEDIUM]

GLib's Unicode case conversion function contains an integer overflow flaw that causes undersized memory allocation when processing extremely large strings, enabling out-of-bounds writes. Applications using GLib for string operations could experience crashes or instability when exposed to specially crafted input. No patch is currently available for this medium-severity vulnerability.

GLib's Base64 encoder miscalculates buffer boundaries when handling extremely large inputs due to integer type misuse, potentially causing out-of-bounds memory writes. Applications processing untrusted large Base64 data could experience crashes or unpredictable behavior, though code execution is not indicated by the vector constraints. No patch is currently available for this medium-severity vulnerability.

libsoup's improper handling of URL-decoded input in HTTP proxy configurations allows remote attackers to inject CRLF sequences into the Host header, enabling injection of arbitrary HTTP headers or request bodies. Public exploit code exists for this vulnerability, which could allow attackers to manipulate downstream services through compromised proxy requests. Affected applications using libsoup with HTTP proxy functionality are at risk of integrity compromise, though no patch is currently available.

Dashboard permission API fails to validate scope boundaries, allowing authenticated users with permission management rights on any single dashboard to read and modify permissions across all organization dashboards. This privilege escalation affects multi-user dashboard environments where permission isolation is expected. No patch is currently available.

Grafana is vulnerable to denial of service through resource exhaustion when processing uncached avatar requests with random hashes. Sustained requests cause goroutines to accumulate indefinitely due to timeout handling issues, eventually consuming all available memory and crashing the application. An unauthenticated remote attacker can exploit this vulnerability without user interaction to render affected Grafana instances unavailable.

Path traversal in go-tuf versions 2.0.0 through 2.4.0 allows local attackers with low privileges to write metadata files outside the intended cache directory by injecting directory traversal sequences into the repository name parameter. An attacker supplying a malicious map file can escape the LocalMetadataDir boundary and create directories within the process's filesystem permissions. Public exploit code exists; update to version 2.4.1 or later.

Arbitrary file write in Python-Multipart versions before 0.0.22 allows remote attackers to store uploaded files to any filesystem location when non-default configuration options UPLOAD_DIR and UPLOAD_KEEP_FILENAME=True are enabled. An attacker can exploit this path traversal vulnerability by crafting malicious filenames in multipart uploads, potentially overwriting critical system or application files. Public exploit code exists for this vulnerability; affected users should upgrade to version 0.0.22 or disable UPLOAD_KEEP_FILENAME=True as an interim mitigation.

XXE (XML External Entity) injection in AssertJ Java testing library from 1.4.0 to before 3.27.7 allows reading arbitrary files when parsing XML assertions. Patch available.

pnpm versions before 10.28.2 fail to validate the `directories.bin` field during package processing, allowing malicious packages to use path traversal (e.g., `../../../../tmp`) to escape the package root and chmod 755 files at arbitrary locations on Unix-like systems. Public exploit code exists for this vulnerability. The issue affects Linux, macOS, and Node.js environments but not Windows due to platform-specific protections.

pnpm versions prior to 10.28.2 fail to properly constrain symlink resolution when installing file: and git: dependencies, allowing malicious packages to copy sensitive files from the host system into node_modules and leak credentials. This affects developers using local file dependencies and CI/CD pipelines installing git-based packages, with public exploit code available. The vulnerability enables theft of credentials from locations like ~/.ssh/id_rsa and ~/.npmrc by exploiting symlinks to absolute paths outside the package root.

Pnpm versions up to 10.28.1 contains a vulnerability that allows attackers to overwriting config files, scripts, or other sensitive files (CVSS 6.5).

Path traversal in pnpm's tarball extraction on Windows allows attackers to write files outside the intended package directory by exploiting incomplete path normalization that fails to block backslash-based traversal sequences. Public exploit code exists for this vulnerability, which affects Windows developers and CI/CD pipelines (GitHub Actions, Azure DevOps) and could result in overwriting sensitive configuration files like .npmrc or build configurations. A patch is available in pnpm version 10.28.1 and later.

Path traversal in pnpm's binary fetcher (versions prior to 10.28.1) allows attackers to write files outside the intended extraction directory through malicious ZIP entries or crafted prefix values, potentially overwriting critical configuration files and scripts on affected systems. All pnpm users installing packages with binary assets are vulnerable, particularly those in CI/CD pipelines or with custom Node.js binary configurations. Public exploit code exists for this medium-severity vulnerability.