CVE-2011-4599
ICU Canonicalization Stack Buffer Overflow Vulnerability
Description
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.
INFO
Published Date :
June 21, 2012, 3:55 p.m.
Last Modified :
Nov. 21, 2024, 1:32 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.4
Exploitability Score :
10.0
Affected Products
The following products are affected by CVE-2011-4599
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2011-4599.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2011-4599 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2011-4599 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://bugs.icu-project.org/trac/ticket/8984 Added Reference http://code.google.com/p/chromium/issues/detail?id=106441 Added Reference http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html Added Reference http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html Added Reference http://lists.opensuse.org/opensuse-updates/2012-01/msg00035.html Added Reference http://rhn.redhat.com/errata/RHSA-2011-1815.html Added Reference http://secunia.com/advisories/47146 Added Reference http://secunia.com/advisories/47227 Added Reference http://secunia.com/advisories/47674 Added Reference http://secunia.com/advisories/47714 Added Reference http://secunia.com/advisories/47775 Added Reference http://support.apple.com/kb/HT5501 Added Reference http://support.apple.com/kb/HT5503 Added Reference http://ubuntu.com/usn/usn-1348-1 Added Reference http://www.debian.org/security/2012/dsa-2397 Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2011:194 Added Reference http://www.openwall.com/lists/oss-security/2011/12/09/2 Added Reference http://www.openwall.com/lists/oss-security/2011/12/09/5 Added Reference http://www.osvdb.org/77698 Added Reference http://www.securityfocus.com/bid/51006 Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/71726 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 13, 2023
Action Type Old Value New Value Changed Description CVE-2011-4599 icu: Stack-based buffer overflow by canonicalizing the given localeID 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. Removed CVSS V2 Red Hat, Inc. (AV:N/AC:H/Au:N/C:P/I:P/A:P) Removed Reference https://access.redhat.com/errata/RHSA-2011:1815 [No Types Assigned] Removed Reference https://access.redhat.com/security/cve/CVE-2011-4599 [No Types Assigned] Removed Reference https://bugzilla.redhat.com/show_bug.cgi?id=765812 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 02, 2023
Action Type Old Value New Value Changed Description 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. CVE-2011-4599 icu: Stack-based buffer overflow by canonicalizing the given localeID Added CVSS V2 Red Hat, Inc. (AV:N/AC:H/Au:N/C:P/I:P/A:P) Added Reference https://access.redhat.com/security/cve/CVE-2011-4599 [No Types Assigned] Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=765812 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2011:1815 [No Types Assigned] -
Modified Analysis by [email protected]
Jan. 24, 2018
Action Type Old Value New Value Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/71726 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/71726 VDB Entry Changed Reference Type http://ubuntu.com/usn/usn-1348-1 No Types Assigned http://ubuntu.com/usn/usn-1348-1 Third Party Advisory Changed Reference Type http://www.debian.org/security/2012/dsa-2397 No Types Assigned http://www.debian.org/security/2012/dsa-2397 Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/51006 Patch http://www.securityfocus.com/bid/51006 Patch, Third Party Advisory, VDB Entry Changed Reference Type http://bugs.icu-project.org/trac/ticket/8984 Patch http://bugs.icu-project.org/trac/ticket/8984 Issue Tracking, Vendor Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1815.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1815.html Third Party Advisory Changed Reference Type http://secunia.com/advisories/47775 Vendor Advisory http://secunia.com/advisories/47775 Permissions Required Changed Reference Type http://support.apple.com/kb/HT5503 No Types Assigned http://support.apple.com/kb/HT5503 Third Party Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html No Types Assigned http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html Mailing List, Third Party Advisory Changed Reference Type http://www.mandriva.com/security/advisories?name=MDVSA-2011:194 No Types Assigned http://www.mandriva.com/security/advisories?name=MDVSA-2011:194 Third Party Advisory Changed Reference Type http://www.osvdb.org/77698 No Types Assigned http://www.osvdb.org/77698 Broken Link Changed Reference Type http://secunia.com/advisories/47146 Vendor Advisory http://secunia.com/advisories/47146 Permissions Required Changed Reference Type http://secunia.com/advisories/47674 Vendor Advisory http://secunia.com/advisories/47674 Permissions Required Changed Reference Type http://code.google.com/p/chromium/issues/detail?id=106441 No Types Assigned http://code.google.com/p/chromium/issues/detail?id=106441 Third Party Advisory Changed Reference Type http://support.apple.com/kb/HT5501 No Types Assigned http://support.apple.com/kb/HT5501 Third Party Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html No Types Assigned http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2011/12/09/2 No Types Assigned http://www.openwall.com/lists/oss-security/2011/12/09/2 Mailing List Changed Reference Type http://secunia.com/advisories/47714 Vendor Advisory http://secunia.com/advisories/47714 Permissions Required Changed Reference Type http://www.openwall.com/lists/oss-security/2011/12/09/5 No Types Assigned http://www.openwall.com/lists/oss-security/2011/12/09/5 Mailing List Changed Reference Type http://lists.opensuse.org/opensuse-updates/2012-01/msg00035.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2012-01/msg00035.html Third Party Advisory Changed Reference Type http://secunia.com/advisories/47227 Vendor Advisory http://secunia.com/advisories/47227 Permissions Required Changed CPE Configuration OR *cpe:2.3:a:icu_project:international_components_for_unicode:3.6:*:*:*:*:*:*:* *cpe:2.3:a:icu_project:international_components_for_unicode:3.8:*:*:*:*:*:*:* *cpe:2.3:a:icu_project:international_components_for_unicode:4.8:*:*:*:*:*:*:* *cpe:2.3:a:icu_project:international_components_for_unicode:*:*:*:*:*:*:*:* versions up to (including) 49 OR *cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\/c\+\+:*:* versions up to (excluding) 49.1 -
CVE Modified by [email protected]
Aug. 29, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/71726 [No Types Assigned] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/71726 [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 22, 2012
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2011-4599 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2011-4599
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
31.67 }} 2.67%
score
0.97011
percentile