CVE-2010-2443

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-06-24 · updated 2026-06-16

Description

The OJPEGReadBufferFill function in tif_ojpeg.c in LibTIFF before 3.9.3 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an OJPEG image with undefined strip offsets, related to the TIFFVGetField function.

Affected products

libtiff: through 3.9.2; 3.4, 3.4-beta18, 3.4-beta24, 3.4-beta28, 3.4-beta29, 3.4-beta31 (+37)

References

http://blogs.sun.com/security/entry/cve_2010_2065_cve_2010
http://marc.info/?l=oss-security&m=127736307002102&w=2
http://marc.info/?l=oss-security&m=127781315415896&w=2
http://secunia.com/advisories/50726
http://security.gentoo.org/glsa/glsa-201209-02.xml
http://www.remotesensing.org/libtiff/v3.9.3.html
http://www.vupen.com/english/advisories/2011/0204
https://bugs.launchpad.net/ubuntu/lucid/+source/tiff/+bug/589145
http://blogs.sun.com/security/entry/cve_2010_2065_cve_2010
http://marc.info/?l=oss-security&m=127736307002102&w=2
http://marc.info/?l=oss-security&m=127781315415896&w=2
http://secunia.com/advisories/50726

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