PRIOn knowledge basePRION:CVE-2020-10531Integer overflow
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 18.04 | |
| ubuntu_linux | eq | 14.04 | |
| ubuntu_linux | eq | 19.10 | |
| ubuntu_linux | eq | 16.04 | |
| ubuntu_linux | eq | 12.04 | |
| debian_linux | eq | 8.0 | |
| debian_linux | eq | 9.0 | |
| debian_linux | eq | 10.0 | |
| fedora | eq | 30 | |
| fedora | eq | 31 |
References
lists.opensuse.org/opensuse-security-announce/2020-04/msg00004.html
access.redhat.com/errata/RHSA-2020:0738
bugs.chromium.org/p/chromium/issues/detail?id=1044570
chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.html
chromium.googlesource.com/chromium/deps/icu/+/9f4020916eb1f28f3666f018fdcbe6c9a37f0e08
github.com/unicode-org/icu/commit/b7d08bc04a4296982fcef8b6b8a354a9e4e7afca
github.com/unicode-org/icu/pull/971
lists.debian.org/debian-lts-announce/2020/03/msg00024.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4OOYAMJVLLCLXDTHW3V5UXNULZBBK4O6/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/
security.gentoo.org/glsa/202003-15
unicode-org.atlassian.net/browse/ICU-20958
usn.ubuntu.com/4305-1/
www.debian.org/security/2020/dsa-4646
www.oracle.com//security-alerts/cpujul2021.html
www.oracle.com/security-alerts/cpuapr2022.html
www.oracle.com/security-alerts/cpujan2021.html
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