Vulnerability Details : CVE-2011-1802
WebKit in Google Chrome before Blink M11 and M12 does not properly handle counter nodes, which allows remote attackers to cause a denial of service (memory corruption).
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2011-1802
- cpe:2.3:a:google:blink:*:*:*:*:*:chromium:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-1802
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-1802
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2011-1802
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-1802
-
https://bugs.chromium.org/p/chromium/issues/detail?id=78572
78572 - CounterNode memory corruption - chromium - An open-source project to help move the web forward. - MonorailExploit;Mailing List;Vendor Advisory
-
http://trac.webkit.org/changeset/86358
Changeset 86358 – WebKitMailing List;Patch;Vendor Advisory
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