CVE-2020-27841
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.4%
exploitation probability
1.4%top 28% of all CVEs
observed exploitation
nono source reports it
There's a flaw in openjpeg in versions prior to 2.4.0 in src/lib/openjp2/pi.c. When an attacker is able to provide crafted input to be processed by the openjpeg encoder, this could cause an out-of-bounds read. The greatest impact from this flaw is to application availability.
Affected products
n/a · openjpegReferences
https://bugzilla.redhat.com/show_bug.cgi?id=1907510https://lists.debian.org/debian-lts-announce/2021/02/msg00011.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/https://security.gentoo.org/glsa/202101-29https://www.debian.org/security/2021/dsa-4882https://www.oracle.com/security-alerts/cpuApr2021.htmlhttps://www.oracle.com//security-alerts/cpujul2021.html