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CVE-2017-9935 Detail

Description

In LibTIFF 4.0.8, there is a heap-based buffer overflow in the t2p_write_pdf function in tools/tiff2pdf.c. This heap overflow could lead to different damages. For example, a crafted TIFF document can lead to an out-of-bounds read in TIFFCleanup, an invalid free in TIFFClose or t2p_free, memory corruption in t2p_readwrite_pdf_image, or a double free in t2p_free. Given these possibilities, it probably could cause arbitrary code execution.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugzilla.maptools.org/show_bug.cgi?id=2704 Exploit  Issue Tracking  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/99296 Third Party Advisory  VDB Entry 
https://lists.debian.org/debian-lts-announce/2017/12/msg00008.html Mailing List  Third Party Advisory 
https://usn.ubuntu.com/3606-1/ Third Party Advisory 
https://www.debian.org/security/2018/dsa-4100 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST  

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-9935
NVD Published Date:
06/26/2017
NVD Last Modified:
10/02/2019
Source:
MITRE