PT-2016-6343 · Mozilla+3 · Firefox+3

Philipp · Published 2016-10-20 · Updated 2024-12-12 · CVE-2016-5287

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 49.0.2

Description A potentially exploitable use-after-free crash can occur during actor destruction with service workers.

Recommendations For Firefox versions prior to 49.0.2, update to version 49.0.2 or later to resolve the issue.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2016-2152

ALT-PU-2017-1578

CVE-2016-5287

MGASA-2017-0323

OPENSUSE-SU-2016_2639-1

OPENSUSE-SU-2016_2735-1

OPENSUSE-SU-2024:10071-1

OPENSUSE-SU-2024:14572-1

USN-3111-1

Affected Products

Alt Linux

Firefox

Suse

Ubuntu

References · 2078

• https://osv.dev/vulnerability/CVE-2016-5287 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3111-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10071-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2017-0323 · Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1309823 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2016-94 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2016-91 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-5288 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-5287 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2016-87 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-5287 · Vendor Advisory
• https://mozilla.org/security/advisories/mfsa2016-87 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3111-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-5287 · Security Note