6.4

CVE-2012-2836

The exif_data_load_data function in exif-data.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libexif Project ≫ Libexif Version <= 0.6.20
Libexif Project ≫ Libexif Version0.6.14
Libexif Project ≫ Libexif Version0.6.15
Libexif Project ≫ Libexif Version0.6.16
Libexif Project ≫ Libexif Version0.6.18
Libexif Project ≫ Libexif Version0.6.19
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.22% 0.926
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:N/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://lists.opensuse.org/opensuse-security-announce/2012-07/msg00014.html
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html
http://rhn.redhat.com/errata/RHSA-2012-1255.html
http://secunia.com/advisories/49988
http://sourceforge.net/mailarchive/message.php?msg_id=29534027
http://www.debian.org/security/2012/dsa-2559
http://www.securityfocus.com/bid/54437
http://www.ubuntu.com/usn/USN-1513-1