CVE-2021-3500 — Out-of-bounds Write in Djvulibre

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer6 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.3%
top 47.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Djvulibre Project DjvulibreDebian DjvulibreDebian Linux
Timeline
PublishedJun 24
Latest updateMay 24

Description

A flaw was found in djvulibre-3.5.28 and earlier. A Stack overflow in function DJVU::DjVuDocument::get_djvu_file() via crafted djvu file may lead to application crash and other consequences.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶debiandebian/djvulibre< djvulibre 3.5.28-2 (bookworm)
▶Debiandjvulibre_project/djvulibre< 3.5.28-2+3
▶CVEListV5djvulibre_project/djvulibredjvulibre-3.5.28 and earlier

Also affects: Debian Linux 10.0, 11.0

🔴Vulnerability Details

2
GHSA
GHSA-5h3c-qqwc-xg6r: A flaw was found in djvulibre-3↗2022-05-24
▶
OSV
CVE-2021-3500: A flaw was found in djvulibre-3↗2021-06-24
▶

📋Vendor Advisories

3
Ubuntu
DjVuLibre vulnerabilities↗2021-05-18
▶
Ubuntu
DjVuLibre vulnerabilities↗2021-05-17
▶
Debian
CVE-2021-3500: djvulibre - A flaw was found in djvulibre-3.5.28 and earlier. A Stack overflow in function D...↗2021
▶
CVE-2021-3500 — Out-of-bounds Write in Debian Djvulibre | cvebase