Out-of-bounds Read Affecting libjpeg-turbo package, versions <1.5.3-r5
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 applications- Snyk IDSNYK-ALPINE39-LIBJPEGTURBO-458245
- published7 Mar 2019
- disclosed7 Mar 2019
Introduced: 7 Mar 2019
CVE-2018-14498 (opens in a new tab)How to fix?
Upgrade Alpine:3.9 libjpeg-turbo to version 1.5.3-r5 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libjpeg-turbo package and not the libjpeg-turbo package as distributed by Alpine.
See How to fix? for Alpine:3.9 relevant fixed versions and status.
get_8bit_row in rdbmp.c in libjpeg-turbo through 1.5.90 and MozJPEG through 3.3.1 allows attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted 8-bit BMP in which one or more of the color indices is out of range for the number of palette entries.
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14498
- https://lists.debian.org/debian-lts-announce/2019/03/msg00021.html
- https://security-tracker.debian.org/tracker/CVE-2018-14498
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F7YP4QUEYGHI4Q7GIAVFVKWQ7DJMBYLU/
- https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9c78a04df4e44ef6487eee99c4258397f4fdca55
- https://github.com/libjpeg-turbo/libjpeg-turbo/issues/258
- https://github.com/mozilla/mozjpeg/issues/299
- https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00015.html
- https://access.redhat.com/errata/RHSA-2019:2052
- https://access.redhat.com/errata/RHSA-2019:3705
- https://usn.ubuntu.com/4190-1/
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-14498
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7YP4QUEYGHI4Q7GIAVFVKWQ7DJMBYLU/