CVE-2015-0803 - CVE House
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Status published High CVE-2015-0803

The HTMLSourceElement::AfterSetAttr function in Mozilla Firefox before 37.0 does not...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

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Affected Vendor

Affected Software

ubuntu linux, opensuse, firefox
Vulnerable Versions:
12.04, 14.04, 14.10, 13.1, 13.2, 0

Timeline

Official Publish: April 1st, 2015
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.