VulnerabilityModified
CVE-2016-3623
The rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (divide-by-zero) by setting the (1) v or (2) h parameter to 0.
HIGH 7.5EPSS 5.54%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.54%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (divide-by-zero) by setting the (1) v or (2) h parameter to 0.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 5.54% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-369
- Affected
- libtiff/libtiff · opensuse/opensuse
- Source
- cve@mitre.org
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2569Issue Tracking
- http://lists.opensuse.org/opensuse-updates/2016-09/msg00039.htmlExploit, Third Party Advisory
- http://www.debian.org/security/2017/dsa-3762
- http://www.openwall.com/lists/oss-security/2016/04/08/3Exploit, Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/85952Third Party Advisory, VDB Entry
- https://security.gentoo.org/glsa/201701-16
- http://bugzilla.maptools.org/show_bug.cgi?id=2569Issue Tracking
- http://lists.opensuse.org/opensuse-updates/2016-09/msg00039.htmlExploit, Third Party Advisory
- http://www.debian.org/security/2017/dsa-3762
- http://www.openwall.com/lists/oss-security/2016/04/08/3Exploit, Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/85952Third Party Advisory, VDB Entry
- https://security.gentoo.org/glsa/201701-16
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.