CVE-2021-32493

Name
CVE-2021-32493
Description
A flaw was found in djvulibre-3.5.28 and earlier. A heap buffer overflow in function DJVU::GBitmap::decode() via crafted djvu file may lead to application crash and other consequences.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://bugzilla.redhat.com/show_bug.cgi?id=1943690
DEBIAN https://www.debian.org/security/2021/dsa-5032

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:djvulibre_project:djvulibre:*:*:*:*:*:*:*:* djvulibre >= None <= 3.5.28

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
djvulibre 3.14-community 3.5.28-r1 Leon Bottou <leonb@bottou.org> fixed
djvulibre 3.15-community 3.5.28-r1 Leon Bottou <leonb@bottou.org> fixed
djvulibre 3.16-community 3.5.28-r1 Leon Bottou <leonb@bottou.org> fixed
djvulibre 3.17-community 3.5.28-r2 Leon Bottou <leonb@bottou.org> fixed
djvulibre edge-community 3.5.28-r4 Leon Bottou <leonb@bottou.org> fixed
djvulibre 3.18-community 3.5.28-r4 Leon Bottou <leonb@bottou.org> fixed
djvulibre 3.19-community 3.5.28-r4 Leon Bottou <leonb@bottou.org> fixed
djvulibre 3.20-community 3.5.28-r4 Leon Bottou <leonb@bottou.org> fixed