Vulnerability in Llvm

CVE-2023-29935

llvm-project commit a0138390 was discovered to contain an assertion failure at !replacements.count(op) && "operation was already replaced.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (11.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 11.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-29935: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • Llvm — versions 2022-11-23

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-29935?
CVE-2023-29935 is a medium-severity vulnerability in Llvm, classified under Reachable Assertion. CVSS score: 5.5/10. Published 2023-05-05.
How severe is CVE-2023-29935?
Medium severity. CVSS v3 base score is 5.5 out of 10.