VulnerabilityModified
CVE-2017-18013
In LibTIFF 4.0.9, there is a Null-Pointer Dereference in the tif_print.c TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.
MEDIUM 6.5EPSS 2.92%
Does this matter?
Lower severity and a low EPSS score (2.92%). Track it; it rarely justifies an emergency change on its own.
Description
In LibTIFF 4.0.9, there is a Null-Pointer Dereference in the tif_print.c TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 2.92% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- libtiff/libtiff
- Source
- cve@mitre.org
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2770Exploit, Issue Tracking, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/102345Third Party Advisory, VDB Entry
- https://gitlab.com/libtiff/libtiff/commit/c6f41df7b581402dfba3c19a1e3df4454c551a01Patch
- https://lists.debian.org/debian-lts-announce/2018/01/msg00033.html
- https://lists.debian.org/debian-lts-announce/2018/01/msg00034.html
- https://usn.ubuntu.com/3602-1/
- https://usn.ubuntu.com/3606-1/
- https://www.debian.org/security/2018/dsa-4100
- http://bugzilla.maptools.org/show_bug.cgi?id=2770Exploit, Issue Tracking, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/102345Third Party Advisory, VDB Entry
- https://gitlab.com/libtiff/libtiff/commit/c6f41df7b581402dfba3c19a1e3df4454c551a01Patch
- https://lists.debian.org/debian-lts-announce/2018/01/msg00033.html
- https://lists.debian.org/debian-lts-announce/2018/01/msg00034.html
- https://usn.ubuntu.com/3602-1/
- https://usn.ubuntu.com/3606-1/
- https://www.debian.org/security/2018/dsa-4100
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.