vulnwire
6.5med

CVE-2017-91471 exploit

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 serv…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
6.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
7.0%
percentile 94%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

7.00% probability of exploitation in the next 30 days, higher than 94% of all scored CVEs.

Exploits and detections

  • EDB-42301 LibTIFF - '_TIFFVGetField (tiffsplit)' Out-of-Bounds Read · dos · 2017-07-06

CVSS scores

Assigned byVersionScoreVector
NVD3.06.5CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD2.04.3AV:N/AC:M/Au:N/C:N/I:N/A:P

Classification

Weakness

References

  • usn.ubuntu.com /3606-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • bugzilla.maptools.org /show_bug.cgi?id=2693 · x_refsource_MISC, x_transferred
  • exploit-db.com /exploits/42301/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
  • securityfocus.com /bid/98594 · vdb-entry, x_refsource_BID, x_transferred
  • debian.org /security/2017/dsa-3903 · vendor-advisory, x_refsource_DEBIAN, x_transferred

Sources

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