CVE-2020-36024

CWE-476 — NULL Pointer Dereference8 documents7 sources
Severity
5.5MEDIUM
EPSS
0.1%
top 73.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Freedesktop Poppler
Timeline
PublishedAug 11
Latest updateAug 17

Description

An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::convertToType1 function.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDfreedesktop/poppler20.12.1
▶Debianpoppler< 20.09.0-3.1+deb11u2+3
▶Ubuntupoppler< 0.86.1-0ubuntu1.3+2

Patches

Patch: gitlab.freedesktop.org ↗Patch: gitlab.freedesktop.org ↗

🔴Vulnerability Details

4
OSV
poppler vulnerabilities↗2023-08-17
▶
GHSA
GHSA-4pj9-rq3x-vjw5: An issue was discovered in freedesktop poppler version 20↗2023-08-11
▶
OSV
CVE-2020-36024: An issue was discovered in freedesktop poppler version 20↗2023-08-11
▶
CVEList
CVE-2020-36024: An issue was discovered in freedesktop poppler version 20↗2023-08-11
▶

📋Vendor Advisories

3
Ubuntu
poppler vulnerabilities↗2023-08-17
▶
Red Hat
poppler: NULL pointer dereference in `FoFiType1C::convertToType1`↗2023-08-11
▶
Debian
CVE-2020-36024: poppler - An issue was discovered in freedesktop poppler version 20.12.1, allows remote at...↗2020
▶
CVE-2020-36024 (MEDIUM CVSS 5.5) | An issue was discovered in freedesk | cvebase.io