National Vulnerability Database

National Vulnerability Database

National Vulnerability

CVE-2007-2645 Detail


Integer overflow in the exif_data_load_data_entry function in exif-data.c in libexif before 0.6.14 allows user-assisted remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via crafted EXIF data, involving the (1) doff or (2) s variable.

Source:  MITRE      Last Modified:  05/14/2007

Quick Info

CVE Dictionary Entry:
Original release date:
Last revised:


CVSS Severity (version 2.0):
CVSS v2 Base Score:
9.3 HIGH
(AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore:
Exploitability Subscore:
CVSS Version 2 Metrics:
Access Vector:
Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (05/24/2007)

Red Hat does not consider this flaw to have security consequences. For more details please see the following:

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name External Source GENTOO GLSA-200706-01 Patch External Source CONFIRM External Source MISC External Source DEBIAN DSA-1487 External Source MANDRIVA MDKSA-2007:118 External Source SUSE SUSE-SR:2007:014 External Source SUSE SUSE-SA:2007:039 External Source BUGTRAQ 20070604 FLEA-2007-0024-1: libexif Exploit; Patch External Source BID 23927 External Source UBUNTU USN-471-1 External Source VUPEN ADV-2007-1761 External Source XF libexif-exifdataloaddata-integer-overflow(34233) External Source CONFIRM

Technical Details

Vulnerability Type (View All)

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