EUVD-2026-78125
GHSA-m24h-jq37-hcm2
Severity by source
AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Local authenticated user (AV:L/PR:L), timing-dependent race gives AC:H, read-only kernel disclosure yields C:H with I:N/A:N.
Primary rating from Vendor (apple).
CVSS VectorVendor: apple
Lifecycle Timeline
6DescriptionCVE.org
A race condition was addressed with improved locking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A local user may be able to read kernel memory.
AnalysisAI
A race condition in Apple macOS kernel locking allows a local user with existing code execution on the host to read kernel memory, fixed in macOS Sequoia 15.8, macOS Tahoe 26.7, and macOS Golden Gate 27. Exploitation requires local authenticated access and a high-complexity timing win in the kernel's locking path, so it is probabilistic rather than reliable, and the impact is limited to confidentiality (kernel memory disclosure) with no code execution, modification, or denial of service. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Requires the attacker to already have local, authenticated code-execution capability on the macOS host (PR:L, AV:L) - there is no remote or network path. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This is a genuine but low-priority issue. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Vendor-released patches are available: upgrade to macOS Sequoia 15.8, macOS Tahoe 26.7, or macOS Golden Gate 27 depending on the release train in use, per Apple advisories https://support.apple.com/en-us/149035, https://support.apple.com/en-us/149042, and https://support.apple.com/en-us/149043. … Detailed patch versions, workarounds, and compensating controls in full report. |
Threat intelligence, references, and detailed analysis are available after sign-in.
An unauthenticated remote code execution vulnerability exists in Remote for Mac, a macOS remote control utility develope
A use-after-free issue was addressed with improved memory management. Rated high severity (CVSS 8.8), this vulnerability
Apple's kernel across all platforms (iOS, macOS, watchOS, visionOS, tvOS) contains a memory corruption vulnerability (CV
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remot
The issue was addressed with improved checks. Rated high severity (CVSS 7.0). Actively exploited in the wild (cisa kev)
A logic issue was addressed with improved restrictions. Rated high severity (CVSS 7.8), this vulnerability is no authent
In Sudo before 1.9.12p2, the sudoedit (aka -e) feature mishandles extra arguments passed in the user-provided environmen
A race condition was addressed with additional validation. Rated high severity (CVSS 7.0), this vulnerability is no auth
This issue was addressed with improved checks. Rated critical severity (CVSS 10.0), this vulnerability is remotely explo
When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data t
When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the
A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from
Same weakness CWE-362 – Race Condition
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today