CVE-2023-26924
MEDIUMCVSS 5.5/10EPSS 0.33%
Last modified
CVE-2023-26924 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. NOTE: third parties dispute this because the LLVM security policy excludes "Language front-ends ... EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. NOTE: third parties dispute this because the LLVM security policy excludes "Language front-ends ... for which a malicious input file can cause undesirable behavior."
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Llvm | Llvm | 2023-01-22 |
References
- https://gist.github.com/Colloportus0/fc16d10d74aedf89d5d1d020ebb89c0cThird Party Advisory
- https://github.com/llvm/llvm-project/issues/60216Exploit, Issue Tracking, Third Party Advisory
- https://gist.github.com/Colloportus0/fc16d10d74aedf89d5d1d020ebb89c0cThird Party Advisory
- https://github.com/llvm/llvm-project/issues/60216Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-26924?
LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. NOTE: third parties dispute this because the LLVM security policy excludes "Language front-ends ... for which a malicious input file can cause undesirable behavior."
How severe is CVE-2023-26924?
CVE-2023-26924 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2023-26924?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-26924?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST