6.8

CVE-2009-3895

Heap-based buffer overflow in the exif_entry_fix function (aka the tag fixup routine) in libexif/exif-entry.c in libexif 0.6.18 allows remote attackers to cause a denial of service or possibly execute arbitrary code via an invalid EXIF image.  NOTE: some of these details are obtained from third party information.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libexif Project ≫ Libexif Version0.6.18
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.12% 0.913
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://bugs.debian.org/557137
http://bugs.gentoo.org/show_bug.cgi?id=293190
http://libexif.cvs.sourceforge.net/viewvc/libexif/libexif/NEWS?view=markup&pathrev=libexif-0_6_19-release
Patch
http://secunia.com/advisories/37378
Vendor Advisory
http://sourceforge.net/mailarchive/message.php?msg_name=20091113072359.GA22681%40coneharvesters.com
http://www.openwall.com/lists/oss-security/2009/11/19/2
http://www.osvdb.org/59956
http://www.securityfocus.com/bid/37022
http://www.vupen.com/english/advisories/2009/3243
Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/54275