Vulnerability Description
Sereal::Encoder versions from 4.000 through 4.009_002 for Perl embeds a vulnerable version of the Zstandard library. Sereal::Encoder embeds a version of the Zstandard (zstd) library that is vulnerable to CVE-2019-11922. This is a race condition in the one-pass compression functions of Zstandard prior to version 1.3.8 could allow an attacker to write bytes out of bounds if an output buffer smaller than the recommended size was used.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Yves | Sereal\ | >= 4.000, < 4.010, \ |
Related Weaknesses (CWE)
References
- https://github.com/advisories/GHSA-w77f-wv46-4vcxNot Applicable
- https://metacpan.org/release/YVES/Sereal-Encoder-4.010/changesRelease Notes
- https://www.cve.org/CVERecord?id=CVE-2019-11922Not Applicable
FAQ
What is CVE-2024-14031?
CVE-2024-14031 is a vulnerability with a CVSS score of 8.1 (HIGH). Sereal::Encoder versions from 4.000 through 4.009_002 for Perl embeds a vulnerable version of the Zstandard library. Sereal::Encoder embeds a version of the Zstandard (zstd) library that is vulnerabl...
How severe is CVE-2024-14031?
CVE-2024-14031 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-14031?
Check the references section above for vendor advisories and patch information. Affected products include: Yves Sereal\.