PT-2018-16781 · Mozilla+5 · Firefox Esr+6

Nils · Published 2017-05-09 · Updated 2024-06-15 · CVE-2018-5096

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 ESR versions prior to 52.6 Thunderbird versions prior to 52.6

Description A use-after-free issue can occur while editing events in form elements on a page, resulting in a potentially exploitable crash.

Recommendations For Firefox ESR versions prior to 52.6, update to version 52.6 or later. For Thunderbird versions prior to 52.6, update to version 52.6 or later.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2017-1577

ALT-PU-2018-1068

ALT-PU-2018-1101

CESA-2018_0122

CESA-2018_0262

CVE-2018-5096

DLA-1256-1

DLA-1262-1

DSA-4096-1

DSA-4102-1

MGASA-2018-0097

MGASA-2018-0099

MGASA-2018-0115

MGASA-2018-0338

OPENSUSE-SU-2018:0256-1

OPENSUSE-SU-2018:0257-1

OPENSUSE-SU-2018_0203-1

OPENSUSE-SU-2018_0257-1

OPENSUSE-SU-2024:10601-1

RHSA-2018:0122

RHSA-2018:0262

RHSA-2018_0122

RHSA-2018_0262

SUSE-SU-2018:0361-1

SUSE-SU-2018:0374-1

USN-3529-1

Affected Products

Alt Linux

Centos

Firefox Esr

Red Hat

Suse

Thunderbird

Ubuntu

References · 461

• https://osv.dev/vulnerability/UBUNTU-CVE-2018-5096 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4102-1 · Vendor Advisory
• https://mozilla.org/security/advisories/mfsa2018-04 · Vendor Advisory
• https://mozilla.org/en-US/security/known-vulnerabilities/firefox-esr · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0115 · Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1418922 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5102 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7848 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5098 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4096-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2018:0257-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0097.html · Security Note
• https://mozilla.org/en-US/security/advisories/mfsa2018-14 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2018-07 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7847 · Vendor Advisory