Home/CVE/LibTIFF 4.0.7 has an invalid read in the _TIFFVGetField function in tif_dir.c, which might allow remote attackers to cau
CVE

CVE-2017-9147

LibTIFF 4.0.7 has an invalid read in the _TIFFVGetField function in tif_dir.c, which might allow remote attackers to cau

LibTIFF 4.0.7 has an invalid read in the _TIFFVGetField function in tif_dir.c, which might allow remote attackers to cause a denial of service (crash) via a crafted TIFF file.

MEDIUM · CVSS 6.5 EPSS 0.02824
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
▤

Affected Products & Versions

1
libtiffall versions
⚠

Public Exploits & PoCs

2
dosLibTIFF - '_TIFFVGetField (tiffsplit)' Out-of-Bounds Readverified
pocwww.exploit-db.com · 42301www.exploit-db.com
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD22 May 2017 · 06:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

2
suse-csafSUSE-SU-2018:3879-1
usnUSN-3606-1
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://bugzilla.maptools.org/show_bug.cgi?id=2693Issue Tracking
http://www.debian.org/security/2017/dsa-3903
http://www.securityfocus.com/bid/98594
https://usn.ubuntu.com/3606-1/
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