Buffer overflow in Icu-Project International Components For Unicode
CVE-2011-4599
Stack-based buffer overflow in the _canonicalize function in common/uloc.c in International Components for Unicode (ICU) before 49.1 allows remote attackers to execute arbitrary code via a crafted locale ID that is not properly handled during variant canonicalization.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.080 (94.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.080 · newest: 0.080 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.securityfocus.com/bid/51006 (Patch, VDB Entry, Third Party Advisory, vdb-entry)
- secunia.com/advisories/47674 (Permissions Required, third-party-advisory)
- secunia.com/advisories/47146 (Permissions Required, third-party-advisory)
- secunia.com/advisories/47775 (Permissions Required, third-party-advisory)
- lists.apple.com/archives/security-announce/2012/Sep/msg00003.html (vendor-advisory, Mailing List, Third Party Advisory)
- support.apple.com/kb/HT5503 (Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/71726 (VDB Entry, vdb-entry)
- www.openwall.com/lists/oss-security/2011/12/09/5 (mailing-list, Mailing List)
- code.google.com/p/chromium/issues/detail (Third Party Advisory)
- www.osvdb.org/77698 (vdb-entry, Broken Link)