Missing Release of Resource after Effective Lifetime Affecting tiff package, versions <4.0.6-1ubuntu0.3
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.
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Test your applications- Snyk IDSNYK-UBUNTU1604-TIFF-405795
- published26 Jun 2017
- disclosed26 Jun 2017
Introduced: 26 Jun 2017
CVE-2017-9936 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 tiff to version 4.0.6-1ubuntu0.3 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 Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
In LibTIFF 4.0.8, there is a memory leak in tif_jbig.c. A crafted TIFF document can lead to a memory leak resulting in a remote denial of service attack.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-9936
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9936
- http://www.debian.org/security/2017/dsa-3903
- https://security-tracker.debian.org/tracker/CVE-2017-9936
- https://www.exploit-db.com/exploits/42300/
- http://bugzilla.maptools.org/show_bug.cgi?id=2706
- http://www.securityfocus.com/bid/99300
- https://usn.ubuntu.com/3602-1/