Unscored severity · published Nov 11, 2012
CVE-2012-4564
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…
–
CVSS
13.5%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)13.5% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
6.0; 7.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
5.0; 6.0 · source: NVD
EL
Enterprise Linux Eus · Redhat
6.3 · source: NVD
EL
Enterprise Linux Server · Redhat
5.0; 6.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
5.0; 6.0 · source: NVD
LI
Libtiff · Libtiff
through 4.0.3 · source: NVD
OP
Opensuse · Opensuse
11.4 · source: NVD
UL
Ubuntu Linux · Canonical
8.04; 10.04; 11.10; 12.04; 12.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-4564
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-4564
Mailing List
http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-1590.html
Third Party Advisory
http://secunia.com/advisories/51133
Third Party Advisory
http://www.debian.org/security/2012/dsa-2575
Mailing List
http://www.openwall.com/lists/oss-security/2012/11/02/3
Mailing List
http://www.openwall.com/lists/oss-security/2012/11/02/7
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