NULL Pointer Dereference Affecting libgexiv2 package, versions <0:0.10.8-4.el8
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about NULL Pointer Dereference vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-ALMALINUX8-LIBGEXIV2-5659083
- published28 May 2023
- disclosed28 Apr 2020
Introduced: 28 Apr 2020
CVE-2018-19607 (opens in a new tab)How to fix?
Upgrade AlmaLinux:8 libgexiv2 to version 0:0.10.8-4.el8 or higher.
This issue was patched in ALSA-2020:1577.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libgexiv2 package and not the libgexiv2 package as distributed by AlmaLinux.
See How to fix? for AlmaLinux:8 relevant fixed versions and status.
Exiv2::isoSpeed in easyaccess.cpp in Exiv2 v0.27-RC2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.