CVE-2017-12944

N/A
Published: August 18, 2017 at 03:00 PM UTC
Updated: June 17, 2026 at 01:04 AM UTC
1 product affected across 1 vendorLibTIFF

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Severity
N/A
Exploit prediction
EPSS 3%

Description

The TIFFReadDirEntryArray function in tif_read.c in LibTIFF 4.0.8 mishandles memory allocation for short files, which allows remote attackers to cause a denial of service (allocation failure and application crash) in the TIFFFetchStripThing function in tif_dirread.c during a tiff2pdf invocation.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (4)

x_refsource_CONFIRMIssue TrackingThird Party AdvisoryVDB Entry
http://bugzilla.maptools.org/show_bug.cgi?id=2725
Vendor Advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3602-1/
Vendor Advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3606-1/

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-770

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