CVE-2014-9911
Stack-based buffer overflow in the ures_getByKeyWithFallback function in common/uresbund.cpp in International Components for Unicode (ICU) before 54.1 for C/C++ allows remote attackers to cause a denial of service or possibly have unspecified other…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Stack-based buffer overflow in the ures_getByKeyWithFallback function in common/uresbund.cpp in International Components for Unicode (ICU) before 54.1 for C/C++ allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted uloc_getDisplayName call.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 5.46% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- icu-project/international components for unicode
- Source
- cve@mitre.org
References
- http://bugs.icu-project.org/trac/changeset/35699Patch, Vendor Advisory
- http://bugs.icu-project.org/trac/ticket/1089Not Applicable
- http://www.openwall.com/lists/oss-security/2016/11/25/1Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/94520Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037556Third Party Advisory, VDB Entry
- https://bugs.php.net/bug.php?id=67397Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1383569Issue Tracking, Patch, Third Party Advisory, VDB Entry
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- http://bugs.icu-project.org/trac/changeset/35699Patch, Vendor Advisory
- http://bugs.icu-project.org/trac/ticket/1089Not Applicable
- http://www.openwall.com/lists/oss-security/2016/11/25/1Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/94520Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037556Third Party Advisory, VDB Entry
- https://bugs.php.net/bug.php?id=67397Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1383569Issue Tracking, Patch, Third Party Advisory, VDB Entry
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.