CVE-2011-3050 : Detail

CVE-2011-3050

Memory Corruption
0.63%V3
Network
2012-03-22
15h00 +00:00
2018-01-09
16h57 +00:00
CVE.org
NVD
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CVE Descriptions

Use-after-free vulnerability in the Cascading Style Sheets (CSS) implementation in Google Chrome before 17.0.963.83 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the :first-letter pseudo-element.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.8 AV:N/AC:M/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

Google>>Chrome >> Version To (excluding) 17.0.963.83

Configuraton 0

Opensuse>>Opensuse >> Version 12.1

Configuraton 0

Apple>>Itunes >> Version To (excluding) 10.7

Apple>>Safari >> Version To (excluding) 6.0

Apple>>Iphone_os >> Version To (excluding) 6.0

References

http://support.apple.com/kb/HT5485
Tags : x_refsource_CONFIRM
http://support.apple.com/kb/HT5503
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/48527
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/80288
Tags : vdb-entry, x_refsource_OSVDB
http://www.securitytracker.com/id?1026841
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securityfocus.com/bid/52674
Tags : vdb-entry, x_refsource_BID
http://security.gentoo.org/glsa/glsa-201203-19.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://support.apple.com/kb/HT5400
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/48512
Tags : third-party-advisory, x_refsource_SECUNIA