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cve[email protected]CVE-2015-0803
HistoryApr 01, 2015 - 10:59 a.m.

CVE-2015-0803

2015-04-0110:59:04
CWE-264
web.nvd.nist.gov
42
cve-2015-0803
htmlsourceelement
remote attack
code execution
denial of service
mozilla firefox

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.3 High

AI Score

Confidence

High

0.038 Low

EPSS

Percentile

91.9%

The HTMLSourceElement::AfterSetAttr function in Mozilla Firefox before 37.0 does not properly constrain the original data type of a casted value during the setting of a SOURCE element’s attributes, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via a crafted HTML document.

Affected configurations

NVD
Node
canonicalubuntu_linuxMatch12.04lts
OR
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch14.10
Node
opensuseopensuseMatch13.1
OR
opensuseopensuseMatch13.2
Node
mozillafirefoxRange36.0.4

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.3 High

AI Score

Confidence

High

0.038 Low

EPSS

Percentile

91.9%