Stack-based buffer overflow in the Locale class in common/locid.cpp in International Components for Unicode (ICU) through 57.1 for C/C++ allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a long locale string.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://bugs.php.net/bug.php?id=73007 | third party advisory exploit |
| http://www.openwall.com/lists/oss-security/2016/09/15/10 | mailing list third party advisory release notes |
| https://security.gentoo.org/glsa/201701-58 | third party advisory vendor advisory |
| https://www.tenable.com/security/tns-2016-19 | third party advisory |
| http://www.securityfocus.com/bid/93022 | third party advisory vdb entry |
| https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html |