6.8

CVE-2012-4564

Exploit
ppm2tiff does not check the return value of the TIFFScanlineSize function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PPM image that triggers an integer overflow, a zero-memory allocation, and a heap-based buffer overflow.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libtiff ≫ Libtiff Version <= 4.0.3
Debian ≫ Debian Linux Version 6.0
Debian ≫ Debian Linux Version 7.0
Canonical ≫ Ubuntu Linux Version 8.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 10.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 11.10
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 12.10
Redhat ≫ Enterprise Linux Eus Version 6.3
Opensuse ≫ Opensuse Version 11.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 13.52% 0.96
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://rhn.redhat.com/errata/RHSA-2012-1590.html
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html
Third Party Advisory
Mailing List
http://www.ubuntu.com/usn/USN-1631-1
Third Party Advisory
http://secunia.com/advisories/51133
Third Party Advisory
Vendor Advisory
http://www.debian.org/security/2012/dsa-2575
Third Party Advisory
http://www.openwall.com/lists/oss-security/2012/11/02/3
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2012/11/02/7
Third Party Advisory
Mailing List
http://www.osvdb.org/86878
Broken Link
http://www.securityfocus.com/bid/56372
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=871700
Patch
Third Party Advisory
Exploit
Issue Tracking
https://exchange.xforce.ibmcloud.com/vulnerabilities/79750
Third Party Advisory
VDB Entry