The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote attackers to trigger out-of-bounds write operations and possibly execute arbitrary code, or trigger out-of-bounds read operations and possibly obtain sensitive information from process memory, via crafted JavaScript.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-06T05:24:38.135Z

Reserved: 2015-03-25T00:00:00

Link: CVE-2015-2712

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-05-14T10:59:05.350

Modified: 2025-04-12T10:46:40.837

Link: CVE-2015-2712

cve-icon Redhat

Severity : Critical

Publid Date: 2015-05-12T00:00:00Z

Links: CVE-2015-2712 - Bugzilla

cve-icon OpenCVE Enrichment

No data.