CVEvulnerability
CVE-2017-14952
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-10-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-415
Description
Double free in i18n/zonemeta.cpp in International Components for Unicode (ICU) for C/C++ through 59.1 allows remote attackers to execute arbitrary code via a crafted string, aka a "redundant UVector entry clean up function call" issue.
Affected configurations
• icu-project international components for unicode (<= 59.1)
Related
Weakness · CWE (1)
- CWE-415 Double Free weakness
References
- http://bugs.icu-project.org/trac/changeset/40324/trunk/icu4c/source/i18n/zonemeta.cpp Issue Tracking, Patch
- http://www.sourcebrella.com/blog/double-free-vulnerability-international-components-unicode-icu/ Third Party Advisory
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html www.oracle.com
- http://bugs.icu-project.org/trac/changeset/40324/trunk/icu4c/source/i18n/zonemeta.cpp Issue Tracking, Patch
- http://www.sourcebrella.com/blog/double-free-vulnerability-international-components-unicode-icu/ Third Party Advisory
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html www.oracle.com