CVE-2020-21913

medium

Description

International Components for Unicode (ICU-20850) v66.1 was discovered to contain a use after free bug in the pkg_createWithAssemblyCode function in the file tools/pkgdata/pkgdata.cpp.

References

Advisories
More

https://www.debian.org/security/2021/dsa-5014

https://lists.debian.org/debian-lts-announce/2021/10/msg00008.html

https://github.com/unicode-org/icu/pull/886

https://unicode-org.atlassian.net/browse/ICU-20850

Details

Source: Mitre, NVD

Published: 2021-09-20

Updated: 2021-11-29

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H