Vulnerability Description
A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Jasper Project | Jasper | < 2.0.25 |
| Fedoraproject | Fedora | 32 |
Related Weaknesses (CWE)
References
- https://github.com/jasper-software/jasper/commit/41f214b121b837fa30d9ca5f2430212PatchThird Party Advisory
- https://github.com/jasper-software/jasper/issues/265ExploitIssue TrackingPatch
- 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/jasper-software/jasper/commit/41f214b121b837fa30d9ca5f2430212PatchThird Party Advisory
- https://github.com/jasper-software/jasper/issues/265ExploitIssue TrackingPatch
- 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-2021-26927?
CVE-2021-26927 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.
How severe is CVE-2021-26927?
CVE-2021-26927 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-26927?
Check the references section above for vendor advisories and patch information. Affected products include: Jasper Project Jasper, Fedoraproject Fedora.