CVE-2023-29935: Llvm

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

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

Affected products

• Llvm Llvm: version 2022-11-23 only

Published 2023-05-05. Last modified 2026-06-17.