CVE-2011-4599 : Detail

CVE-2011-4599

Overflow
34.98%V3
Network
2012-06-21
13h00 +00:00
2017-08-28
10h57 +00:00
CVE.org
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CVE Descriptions

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 Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Icu-project>>International_components_for_unicode >> Version To (excluding) 49.1

References

http://www.securityfocus.com/bid/51006
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/47674
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/47146
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/47775
Tags : third-party-advisory, x_refsource_SECUNIA
http://support.apple.com/kb/HT5503
Tags : x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2011/12/09/5
Tags : mailing-list, x_refsource_MLIST
http://www.osvdb.org/77698
Tags : vdb-entry, x_refsource_OSVDB
http://ubuntu.com/usn/usn-1348-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/47227
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2011:194
Tags : vendor-advisory, x_refsource_MANDRIVA
http://support.apple.com/kb/HT5501
Tags : x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2011/12/09/2
Tags : mailing-list, x_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2011-1815.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.debian.org/security/2012/dsa-2397
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/47714
Tags : third-party-advisory, x_refsource_SECUNIA