CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
AI Score
Confidence
High
EPSS
Percentile
94.5%
The image decoder in WebKit before r52833, as used in Google Chrome before 4.0.249.78, does not properly handle a failure of memory allocation, which allows remote attackers to execute arbitrary code in the Chrome sandbox via a malformed GIF file that specifies a large size.
Vendor | Product | Version | CPE |
---|---|---|---|
apple | webkit | * | cpe:2.3:a:apple:webkit:*:*:*:*:*:*:*:* |
chrome | * | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | |
chrome | 0.2.149.27 | cpe:2.3:a:google:chrome:0.2.149.27:*:*:*:*:*:*:* | |
chrome | 0.2.149.29 | cpe:2.3:a:google:chrome:0.2.149.29:*:*:*:*:*:*:* | |
chrome | 0.2.149.30 | cpe:2.3:a:google:chrome:0.2.149.30:*:*:*:*:*:*:* | |
chrome | 0.2.152.1 | cpe:2.3:a:google:chrome:0.2.152.1:*:*:*:*:*:*:* | |
chrome | 0.2.153.1 | cpe:2.3:a:google:chrome:0.2.153.1:*:*:*:*:*:*:* | |
chrome | 0.3.154.0 | cpe:2.3:a:google:chrome:0.3.154.0:*:*:*:*:*:*:* | |
chrome | 0.3.154.3 | cpe:2.3:a:google:chrome:0.3.154.3:*:*:*:*:*:*:* | |
chrome | 0.4.154.18 | cpe:2.3:a:google:chrome:0.4.154.18:*:*:*:*:*:*:* |
code.google.com/p/chromium/issues/detail?id=28566
googlechromereleases.blogspot.com/2010/01/stable-channel-update_25.html
lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
secunia.com/advisories/43068
securitytracker.com/id?1023506
sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugs
trac.webkit.org/changeset/52833
www.vupen.com/english/advisories/2011/0212
bugs.webkit.org/show_bug.cgi?id=33231
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14079