Medium severity · published Mar 27, 2023
CVE-2023-26924
LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion
5.5
CVSS
0.3%
EPSS
No
On KEV
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."
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LL
Llvm · Llvm
2023-01-22 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-26924
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-26924
Third Party Advisory
https://gist.github.com/Colloportus0/fc16d10d74aedf89d5d1d020ebb89c0c
Exploit
https://github.com/llvm/llvm-project/issues/60216
llvm.org
https://llvm.org/docs/Security.html#what-is-considered-a-security-issue
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