PRIOn knowledge basePRION:CVE-2010-2443Null pointer dereference
6.7 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.05 Low
EPSS
Percentile
92.6%
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| libtiff | eq | 3.4 beta29 | |
| libtiff | eq | 3.7.0 beta | |
| libtiff | eq | 3.6.0 beta2 | |
| libtiff | eq | 3.4 beta34 | |
| libtiff | eq | 3.6.1 | |
| libtiff | eq | 3.6.0 beta | |
| libtiff | eq | 3.8.0 | |
| libtiff | eq | 3.7.3 | |
| libtiff | eq | 3.4 beta32 | |
| libtiff | eq | 3.4 beta31 |
References
blogs.sun.com/security/entry/cve_2010_2065_cve_2010
secunia.com/advisories/50726
security.gentoo.org/glsa/glsa-201209-02.xml
www.remotesensing.org/libtiff/v3.9.3.html
www.vupen.com/english/advisories/2011/0204
bugs.launchpad.net/ubuntu/lucid/+source/tiff/+bug/589145
marc.info/?l=oss-security&m=127736307002102&w=2
marc.info/?l=oss-security&m=127781315415896&w=2
Related
6.7 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.05 Low
EPSS
Percentile
92.6%