CVE-2020-11866 — Use After Free in Project Libemf

CWE-416 — Use After Free8 documents7 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 38.62%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Libemf Project LibemfFedoraproject FedoraOpensuse Leap
Timeline
PublishedMay 11
Latest updateMay 24

Description

libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.

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 Packages3 packages

▶Debianlibemf_project/libemf< 1.0.12-1+3
▶NVDopensuse/leap15.1

Also affects: Fedora 31

Patches

Patch: sourceforge.net ↗Patch: sourceforge.net ↗

🔴Vulnerability Details

3
GHSA
GHSA-97vq-mgmh-2r8q: libEMF (aka ECMA-234 Metafile Library) through 1↗2022-05-24
▶
OSV
CVE-2020-11866: libEMF (aka ECMA-234 Metafile Library) through 1↗2020-05-11
▶
CVEList
CVE-2020-11866: libEMF (aka ECMA-234 Metafile Library) through 1↗2020-05-11
▶

📋Vendor Advisories

2
Red Hat
libEMF: allows a use-after-free↗2020-05-11
▶
Debian
CVE-2020-11866: libemf - libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.↗2020
▶

💬Community

2
Bugzilla
CVE-2020-11866 libEMF: allows a use-after-free [fedora-all]↗2020-05-14
▶
Bugzilla
CVE-2020-11866 libEMF: allows a use-after-free↗2020-05-14
▶
CVE-2020-11866 — Use After Free in Project Libemf | cvebase