CVE-2016-7415
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.80%). 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 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.
- 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
- 5.80% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- icu-project/international components for unicode
- Source
- cve@mitre.org
References
- http://www.openwall.com/lists/oss-security/2016/09/15/10Mailing List, Release Notes, Third Party Advisory
- http://www.securityfocus.com/bid/93022Third Party Advisory, VDB Entry
- https://bugs.php.net/bug.php?id=73007Exploit, Third Party Advisory
- https://security.gentoo.org/glsa/201701-58Third Party Advisory
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.tenable.com/security/tns-2016-19Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/15/10Mailing List, Release Notes, Third Party Advisory
- http://www.securityfocus.com/bid/93022Third Party Advisory, VDB Entry
- https://bugs.php.net/bug.php?id=73007Exploit, Third Party Advisory
- https://security.gentoo.org/glsa/201701-58Third Party Advisory
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.tenable.com/security/tns-2016-19Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.