This is a potential security issue, you are being redirected to https://nvd.nist.gov
Search & Statistics
CVSS V3 Calculator
CVSS V2 Calculator
Checklist (NCP) Repository
SCAP Validated Tools
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
libpng 1.0.6 through 1.0.32, 1.2.0 through 1.2.26, and 1.4.0beta01 through 1.4.0beta19 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG file with zero length "unknown" chunks, which trigger an access of uninitialized memory.
Description Last Modified:
Access Vector (AV):
Access Complexity (AC):
Provides unauthorized accessAllows unauthorized disclosure of informationAllows disruption of service
Red Hat is aware of this issue and is tracking it via the following bug:
This issue does not affect the version of libpng as shipped with Red Hat Enterprise Linux 3.
Updates for affected versions of Red Hat Enterprise Linux can be found here:
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because
they may have information that would be of interest to you. No inferences should be drawn on account of other sites
being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose.
NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further,
NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about
this page to firstname.lastname@example.org.
http://www.securityfocus.com/archive/1/490823/100/0/threaded [No Types Assigned]
http://www.securityfocus.com/archive/1/491424/100/0/threaded [No Types Assigned]
http://www.securityfocus.com/archive/1/503912/100/0/threaded [No Types Assigned]
http://www.securityfocus.com/archive/1/archive/1/491424/100/0/threaded [No Types Assigned]
http://www.securityfocus.com/archive/1/archive/1/490823/100/0/threaded [No Types Assigned]
http://www.securityfocus.com/archive/1/archive/1/503912/100/0/threaded [No Types Assigned]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10326 [No Types Assigned]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6275 [No Types Assigned]
http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:6275 [No Types Assigned]
http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:10326 [No Types Assigned]
https://exchange.xforce.ibmcloud.com/vulnerabilities/41800 [No Types Assigned]
http://xforce.iss.net/xforce/xfdb/41800 [No Types Assigned]