CVEvulnerability
CVE-2023-31725
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-05-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-416
Description
yasm 1.3.0.55.g101bc was discovered to contain a heap-use-after-free via the function expand_mmac_params at yasm/modules/preprocs/nasm/nasm-pp.c.
Affected configurations
• yasm project yasm 1.3.0.55.g101bc
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://github.com/DaisyPo/fuzzing-vulncollect/tree/main/yasm/heap-use-after-free/nasm-pp.c:3878%20in%20expand_mmac_params Exploit, Third Party Advisory
- https://github.com/yasm/yasm/issues/221 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/DaisyPo/fuzzing-vulncollect/tree/main/yasm/heap-use-after-free/nasm-pp.c:3878%20in%20expand_mmac_params Exploit, Third Party Advisory
- https://github.com/yasm/yasm/issues/221 Exploit, Issue Tracking, Third Party Advisory