This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2020-10531 →

DEBIAN-CVE-2020-10531

An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer over...

Original description

The description as published by the source.

An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 icu

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"63.2-3"}]}]

Debian:13 icu

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"63.2-3"}]}]

Debian:14 icu

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"63.2-3"}]}]

References

advisory security-tracker.debian.org