Multiple vulnerabilities have been found in OpenJPEG, the worst of which may result in execution of arbitrary code.
|Package||media-libs/openjpeg on all architectures|
|Affected versions||< 1.5.2|
|Unaffected versions||>= 1.5.2|
OpenJPEG is an open-source JPEG 2000 library.
Multiple vulnerabilities have been discovered in OpenJPEG. Please review the CVE identifiers referenced below for details.
A remote attacker could entice a user to open a specially crafted JPEG file, possibly resulting in execution of arbitrary code or a Denial of Service condition. Furthermore, a remote attacker may be able to obtain sensitive information.
There is no known workaround at this time.
All OpenJPEG users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/openjpeg-1.5.2"