Out-of-Bounds Affecting tiff package, versions <4.0.8-2+deb9u4
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-DEBIAN9-TIFF-405826
- published2 Dec 2017
- disclosed2 Dec 2017
Introduced: 2 Dec 2017
CVE-2017-17095 (opens in a new tab)How to fix?
Upgrade Debian:9 tiff to version 4.0.8-2+deb9u4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tiff package and not the tiff package as distributed by Debian.
See How to fix? for Debian:9 relevant fixed versions and status.
tools/pal2rgb.c in pal2rgb in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (TIFFSetupStrips heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file.
References
- https://security-tracker.debian.org/tracker/CVE-2017-17095
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17095
- https://www.debian.org/security/2018/dsa-4349
- https://www.exploit-db.com/exploits/43322/
- https://security.gentoo.org/glsa/202003-25
- http://bugzilla.maptools.org/show_bug.cgi?id=2750
- https://lists.debian.org/debian-lts-announce/2019/11/msg00027.html
- http://www.openwall.com/lists/oss-security/2017/11/30/3
- http://www.securityfocus.com/bid/102124
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-17095
- https://usn.ubuntu.com/3606-1/