Unscored severity · published Jul 31, 2009
CVE-2009-1721
The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash)…
–
CVSS
4.3%
EPSS
No
On KEV
Description
The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger a free of an uninitialized pointer.
Exploitation
Is it being used?
Exploit prediction (EPSS)4.3% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
4.0; 5.0 · source: NVD
FE
Fedora · Fedoraproject
10; 11 · source: NVD
MO
Mac OS X · Apple
before 10.5.8 · source: NVD
OP
Openexr · Openexr
1.2.2; 1.6.1 · source: NVD
OP
Opensuse · Opensuse
10.0; 10.3; 11.0 · source: NVD
UL
Ubuntu Linux · Canonical
8.04; 8.10; 9.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-1721
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-1721
Mailing List
http://lists.apple.com/archives/security-announce/2009/Aug/msg00001.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00000.html
Broken Link
http://release.debian.org/proposed-updates/stable_diffs/openexr_1.6.1-3%2Blenny3.debdiff
Broken Link
http://secunia.com/advisories/36030
Broken Link
http://secunia.com/advisories/36032
Broken Link
http://secunia.com/advisories/36096
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