CVE-2021-32493
Published: 11 May 2021
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.
Priority
Medium
CVSS 3 base score: 7.8
Status
| Package | Release | Status |
|---|---|---|
|
djvulibre Launchpad, Ubuntu, Debian |
bionic |
Released
(3.5.27.1-8ubuntu0.3)
|
| focal |
Released
(3.5.27.1-14ubuntu0.1)
|
|
| groovy |
Released
(3.5.27.1-15ubuntu0.1)
|
|
| hirsute |
Released
(3.5.28-1ubuntu0.1)
|
|
| impish |
Not vulnerable
(3.5.28-2)
|
|
| jammy |
Not vulnerable
(3.5.28-2)
|
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(3.5.28-2)
|
|
| xenial |
Released
(3.5.27.1-5ubuntu0.1+esm1)
|
Notes
| Author | Note |
|---|---|
| mdeslaur | This is 0007-djvulibre-fedora-Patch12-djvulibre-3.5.27-unsigned-s.patch |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32493
- https://ubuntu.com/security/notices/USN-4957-1
- https://ubuntu.com/security/notices/USN-4957-2
- NVD
- Launchpad
- Debian