PT-2018-1735 · Mozilla+5 · Firefox Esr+7

Zhanjia Song · Published 2018-09-05 · Updated 2024-12-12 · CVE-2018-12378

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 62 Firefox ESR versions prior to 60.2 Thunderbird versions prior to 60.2.1

Description A use-after-free issue can occur when an IndexedDB index is deleted while still in use by JavaScript code, resulting in a potentially exploitable crash. This issue may allow a remote attacker to execute arbitrary code or cause the application to crash.

Recommendations For Firefox versions prior to 62, update to version 62 or later to resolve the issue. For Firefox ESR versions prior to 60.2, update to version 60.2 or later to resolve the issue. For Thunderbird versions prior to 60.2.1, update to version 60.2.1 or later to resolve the issue.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2018-2304

ALT-PU-2018-2423

ALT-PU-2018-2669

ALT-PU-2019-2324

ALT-PU-2019-2486

BDU:2018-01334

CESA-2018_2692

CESA-2018_2693

CESA-2018_3403

CVE-2018-12378

DLA-1575-1

DSA-4287-1

DSA-4327-1

MGASA-2018-0480

OPENSUSE-SU-2018:3687-1

OPENSUSE-SU-2018_2674-1

OPENSUSE-SU-2018_3051-1

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:10601-1

OPENSUSE-SU-2024:14572-1

RHSA-2018:2692

RHSA-2018:2693

RHSA-2018:3403

RHSA-2018:3458

RHSA-2018_2692

RHSA-2018_2693

RHSA-2018_3403

RHSA-2018_3458

SUSE-SU-2018:2890-1

SUSE-SU-2018:3247-1

SUSE-SU-2018:3591-1

SUSE-SU-2018:3591-2

USN-3761-1

USN-3761-2

USN-3761-3

USN-3793-1

Affected Products

Alt Linux

Centos

Firefox

Firefox Esr

Red Hat

Suse

Thunderbird

Ubuntu

References · 2054

• https://usn.ubuntu.com/3793-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:3247-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3761-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3793-1 · Vendor Advisory
• https://mozilla.org/security/advisories/mfsa2018-20 · Vendor Advisory
• https://security.gentoo.org/glsa/201810-01 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3761-3 · Vendor Advisory
• https://security.gentoo.org/glsa/201811-13 · Vendor Advisory
• https://usn.ubuntu.com/3761-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0480 · Vendor Advisory
• https://bdu.fstec.ru/vul/2018-01334 · Security Note
• https://osv.dev/vulnerability/USN-3761-3 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-12376 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2018:3687-1 · Vendor Advisory