Buffer overflow in Rizinorg Rizin
CVE-2022-36039
Rizin is a UNIX-like reverse engineering framework and command-line toolset. Versions 0.4.0 and prior are vulnerable to out-of-bounds write when parsing DEX files. A user opening a malicious DEX file could be affected by this vulnerability…
Vulnerability class: Buffer Overflow
EPSS: 0.005 (64.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Rizinorg Rizin — versions <= 0.4.0
Weakness classification (CWE)
References
- github.com/rizinorg/rizin/security/advisories/GHSA-pr85-hv85-45pg (x_refsource_CONFIRM)
- github.com/rizinorg/rizin/issues/2969 (x_refsource_MISC)
- github.com/rizinorg/rizin/commit/1524f85211445e41506f98180f8f69f7bf115406 (x_refsource_MISC)
- GLSA-202209-06 (vendor-advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2022-36039?
- CVE-2022-36039 is a high-severity vulnerability in Rizinorg Rizin, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-09-06.
- How severe is CVE-2022-36039?
- High severity. CVSS v3 base score is 7.8 out of 10.