6.5 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.7%
An issue in the dither.c component of libsixel prior to v1.8.4 allows attackers to cause a denial of service (DOS) via a crafted PNG file.
bitbucket.org/netbsd/pkgsrc/commits/6f0c011cbfccdffa635d04c84433b1a02687adad
github.com/saitoha/libsixel/blob/master/ChangeLog
github.com/saitoha/libsixel/commit/cb373ab6614c910407c5e5a93ab935144e62b037
github.com/saitoha/libsixel/issues/73
github.com/saitoha/libsixel/releases/tag/v1.8.4