Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Icu-Project | International Components For Unicode | <= 59.1 |
Related Weaknesses (CWE)
References
- http://bugs.icu-project.org/trac/changeset/40324/trunk/icu4c/source/i18n/zonemetIssue TrackingPatch
- http://www.sourcebrella.com/blog/double-free-vulnerability-international-componeThird Party Advisory
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- http://bugs.icu-project.org/trac/changeset/40324/trunk/icu4c/source/i18n/zonemetIssue TrackingPatch
- http://www.sourcebrella.com/blog/double-free-vulnerability-international-componeThird Party Advisory
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
FAQ
What is CVE-2017-14952?
CVE-2017-14952 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 e...
How severe is CVE-2017-14952?
CVE-2017-14952 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2017-14952?
Check the references section above for vendor advisories and patch information. Affected products include: Icu-Project International Components For Unicode.