National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-2645 Detail

Description

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
Description Last Modified:  05/14/2007

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 9.3 HIGH
Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Victim must voluntarily interact with attack mechanism
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: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=240055

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://security.gentoo.org/glsa/glsa-200706-01.xml
http://sourceforge.net/project/shownotes.php?release_id=507447 Patch
http://sourceforge.net/tracker/index.php?func=detail&aid=1716196&group_id=12272&atid=112272
http://www.debian.org/security/2008/dsa-1487
http://www.mandriva.com/security/advisories?name=MDKSA-2007:118
http://www.novell.com/linux/security/advisories/2007_14_sr.html
http://www.novell.com/linux/security/advisories/2007_39_libexif.html
http://www.securityfocus.com/archive/1/archive/1/470502/100/100/threaded
http://www.securityfocus.com/bid/23927 Exploit Patch
http://www.ubuntu.com/usn/usn-471-1
http://www.vupen.com/english/advisories/2007/1761
https://exchange.xforce.ibmcloud.com/vulnerabilities/34233
https://issues.rpath.com/browse/RPL-1431

Technical Details

Vulnerability Type (View All)

Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-2645
NVD Published Date:
05/14/2007
NVD Last Modified:
07/28/2017