Source: icu Version: 63.2-2 Severity: grave Tags: security upstream Justification: user security hole Forwarded: https://github.com/unicode-org/icu/pull/971
Hi, The following vulnerability was published for icu. CVE-2020-10531[0]: | 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2020-10531 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10531 [1] https://bugs.chromium.org/p/chromium/issues/detail?id=1044570 (not public) [2] https://unicode-org.atlassian.net/browse/ICU-20958 (private) [3] https://github.com/unicode-org/icu/pull/971 [4] https://github.com/unicode-org/icu/commit/b7d08bc04a4296982fcef8b6b8a354a9e4e7afca Please adjust the affected versions in the BTS as needed. Regards, Salvatore
