Monthly
runAsNonRoot bypass in containerd allows crafted container images to execute as UID 0 despite Kubernetes security policies designed to prevent root execution. The flaw stems from containerd treating numeric USER directives that overflow a 32-bit integer as usernames, and if the image's /etc/passwd maps that string to root, the container runs as root. No public exploit identified at time of analysis, but the issue was responsibly disclosed by Lei Wang (@ssst0n3) and fixed in multiple containerd release branches.
Sandbox escape in Google Chrome (Linux and ChromeOS) prior to 148.0.7778.179 allows a remote attacker who has already compromised the renderer process to break out via a crafted video file processed by the GFX component. The flaw is a type confusion (CWE-843) rated High severity by Chromium, with no public exploit identified at time of analysis and SSVC indicating exploitation has not been observed. It requires user interaction and chained exploitation of a prior renderer compromise, which raises the bar despite the High CVSS of 7.5.
Type Confusion in V8 in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
Out-of-bounds memory write in Google Chrome's ANGLE graphics library (Windows only) enables attackers who have already compromised the renderer process to corrupt memory via specially crafted HTML pages. Chrome 148.0.7778.168 patches this type confusion vulnerability. Despite high Chromium severity rating, CVSS 3.1 scores only 3.1 due to prerequisite renderer compromise, high attack complexity, and required user interaction. EPSS 0.03% (10th percentile) and SSVC indicating no known exploitation suggest limited real-world risk at time of analysis.
Type Confusion in V8 in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Access of resource using incompatible type ('type confusion') in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Type confusion vulnerability in Windows Ancillary Function Driver for WinSock enables local authenticated users to escalate privileges to SYSTEM level on Windows 10 (versions 1607-22H2), Windows 11 (versions 22H3-26H1), and Windows Server 2012. Microsoft has released patches through their March 2026 security update cycle. The vulnerability requires low-privilege local access but no user interaction, making it a high-value target for post-compromise lateral movement and persistence. CVSS 7.8 reflects complete system compromise potential, though EPSS data and KEV status are not available for this future-dated CVE.
Type confusion vulnerability in Apple's operating systems allows remote unauthenticated attackers to trigger denial of service across iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Apple has released patches addressing the issue in iOS/iPadOS 18.7.9 and 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. The CVSS vector indicates network-accessible exploitation with low complexity and no privileges required, though EPSS score of 0.13% (32nd percentile) suggests relatively low likelihood of widespread exploitation. No public exploit identified at time of analysis, and the vulnerability is not listed in CISA KEV.
Remote code execution in Google Chrome's WebRTC implementation (versions prior to 148.0.7778.96) allows attackers to execute arbitrary code within the browser sandbox through a malicious HTML page exploiting type confusion in WebRTC. Patch available via Chrome 148.0.7778.96. Requires user interaction (visiting crafted page) but no authentication. CVSS 8.8 reflects high impact across confidentiality, integrity, and availability within sandbox constraints. No confirmed active exploitation or public POC identified at time of analysis.
runAsNonRoot bypass in containerd allows crafted container images to execute as UID 0 despite Kubernetes security policies designed to prevent root execution. The flaw stems from containerd treating numeric USER directives that overflow a 32-bit integer as usernames, and if the image's /etc/passwd maps that string to root, the container runs as root. No public exploit identified at time of analysis, but the issue was responsibly disclosed by Lei Wang (@ssst0n3) and fixed in multiple containerd release branches.
Sandbox escape in Google Chrome (Linux and ChromeOS) prior to 148.0.7778.179 allows a remote attacker who has already compromised the renderer process to break out via a crafted video file processed by the GFX component. The flaw is a type confusion (CWE-843) rated High severity by Chromium, with no public exploit identified at time of analysis and SSVC indicating exploitation has not been observed. It requires user interaction and chained exploitation of a prior renderer compromise, which raises the bar despite the High CVSS of 7.5.
Type Confusion in V8 in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
Out-of-bounds memory write in Google Chrome's ANGLE graphics library (Windows only) enables attackers who have already compromised the renderer process to corrupt memory via specially crafted HTML pages. Chrome 148.0.7778.168 patches this type confusion vulnerability. Despite high Chromium severity rating, CVSS 3.1 scores only 3.1 due to prerequisite renderer compromise, high attack complexity, and required user interaction. EPSS 0.03% (10th percentile) and SSVC indicating no known exploitation suggest limited real-world risk at time of analysis.
Type Confusion in V8 in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Access of resource using incompatible type ('type confusion') in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Type confusion vulnerability in Windows Ancillary Function Driver for WinSock enables local authenticated users to escalate privileges to SYSTEM level on Windows 10 (versions 1607-22H2), Windows 11 (versions 22H3-26H1), and Windows Server 2012. Microsoft has released patches through their March 2026 security update cycle. The vulnerability requires low-privilege local access but no user interaction, making it a high-value target for post-compromise lateral movement and persistence. CVSS 7.8 reflects complete system compromise potential, though EPSS data and KEV status are not available for this future-dated CVE.
Type confusion vulnerability in Apple's operating systems allows remote unauthenticated attackers to trigger denial of service across iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Apple has released patches addressing the issue in iOS/iPadOS 18.7.9 and 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. The CVSS vector indicates network-accessible exploitation with low complexity and no privileges required, though EPSS score of 0.13% (32nd percentile) suggests relatively low likelihood of widespread exploitation. No public exploit identified at time of analysis, and the vulnerability is not listed in CISA KEV.
Remote code execution in Google Chrome's WebRTC implementation (versions prior to 148.0.7778.96) allows attackers to execute arbitrary code within the browser sandbox through a malicious HTML page exploiting type confusion in WebRTC. Patch available via Chrome 148.0.7778.96. Requires user interaction (visiting crafted page) but no authentication. CVSS 8.8 reflects high impact across confidentiality, integrity, and availability within sandbox constraints. No confirmed active exploitation or public POC identified at time of analysis.