Vulnerability Description
http.c in Exiv2 through 0.27.1 allows a malicious http server to cause a denial of service (crash due to a NULL pointer dereference) by returning a crafted response that lacks a space character.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Exiv2 | Exiv2 | <= 0.27.1 |
| Fedoraproject | Fedora | 30 |
| Debian | Debian Linux | 10.0 |
| Canonical | Ubuntu Linux | 16.04 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.htmlBroken Link
- https://github.com/Exiv2/exiv2/issues/793ExploitPatchThird Party Advisory
- https://github.com/Exiv2/exiv2/pull/815PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://support.f5.com/csp/article/K45429077?utm_source=f5support&%3Butm_medi
- https://usn.ubuntu.com/4056-1/Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.htmlBroken Link
- https://github.com/Exiv2/exiv2/issues/793ExploitPatchThird Party Advisory
- https://github.com/Exiv2/exiv2/pull/815PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://support.f5.com/csp/article/K45429077?utm_source=f5support&%3Butm_medi
- https://usn.ubuntu.com/4056-1/Third Party Advisory
FAQ
What is CVE-2019-13114?
CVE-2019-13114 is a vulnerability with a CVSS score of 6.5 (MEDIUM). http.c in Exiv2 through 0.27.1 allows a malicious http server to cause a denial of service (crash due to a NULL pointer dereference) by returning a crafted response that lacks a space character.
How severe is CVE-2019-13114?
CVE-2019-13114 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-2019-13114?
Check the references section above for vendor advisories and patch information. Affected products include: Exiv2 Exiv2, Fedoraproject Fedora, Debian Debian Linux, Canonical Ubuntu Linux.