Vulnerability Description
There's a memory leak in yajl 2.1.0 with use of yajl_tree_parse function. which will cause out-of-memory in server and cause crash.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Yajl Project | Yajl | 2.1.0 |
| Fedoraproject | Fedora | 37 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://github.com/lloyd/yajl/issues/250ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/07/msg00000.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/07/msg00013.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/08/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://github.com/lloyd/yajl/issues/250ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/07/msg00000.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/07/msg00013.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/08/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2023-33460?
CVE-2023-33460 is a vulnerability with a CVSS score of 6.5 (MEDIUM). There's a memory leak in yajl 2.1.0 with use of yajl_tree_parse function. which will cause out-of-memory in server and cause crash.
How severe is CVE-2023-33460?
CVE-2023-33460 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-33460?
Check the references section above for vendor advisories and patch information. Affected products include: Yajl Project Yajl, Fedoraproject Fedora, Debian Debian Linux.