PT-2018-3295 · Mozilla+5 · Firefox Esr+7

Bob Owen + 13 · Published 2018-10-23 · Updated 2024-12-12 · CVE-2018-12390

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 63 Firefox ESR versions prior to 60.3 Thunderbird versions prior to 60.3

Description The issue is caused by memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code with enough effort. It is also described as a buffer overflow in memory, allowing a remote attacker to execute arbitrary code.

Recommendations For Firefox versions prior to 63, update to version 63 or later. For Firefox ESR versions prior to 60.3, update to version 60.3 or later. For Thunderbird versions prior to 60.3, update to version 60.3 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2018-2550

ALT-PU-2018-2645

ALT-PU-2018-2669

ALT-PU-2019-2324

ALT-PU-2019-2486

BDU:2019-04569

CESA-2018_3005

CESA-2018_3006

CESA-2018_3531

CESA-2018_3532

CVE-2018-12390

DLA-1571-1

DLA-1575-1

DSA-4324-1

DSA-4337-1

MGASA-2018-0420

MGASA-2018-0480

OPENSUSE-SU-2018:3687-1

OPENSUSE-SU-2018_3435-1

OPENSUSE-SU-2018_3646-1

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:10601-1

OPENSUSE-SU-2024:14572-1

RHSA-2018:3005

RHSA-2018:3006

RHSA-2018:3531

RHSA-2018:3532

RHSA-2018_3005

RHSA-2018_3006

RHSA-2018_3531

RHSA-2018_3532

SUSE-SU-2018:3656-1

SUSE-SU-2018:3749-1

SUSE-SU-2018:3749-2

SUSE-SU-2018:3749-3

SUSE-SU-2018:3769-1

USN-3801-1

USN-3801-2

USN-3868-1

Affected Products

Alt Linux

Centos

Firefox

Firefox Esr

Red Hat

Suse

Thunderbird

Ubuntu

References · 2053

• https://ubuntu.com/security/CVE-2018-17466 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-12392 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2018-26 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-12390 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-12405 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:3749-2 · Vendor Advisory
• https://bugzilla.mozilla.org/buglist.cgi?bug_id=1487098%2C1487660%2C1490234%2C1496159%2C1443748%2C1496340%2C1483905%2C1493347%2C1488803%2C1498701%2C1498482%2C1442010%2C1495245%2C1483699%2C1469486%2C1484905%2C1490561%2C1492524%2C1481844 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3531 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-18494 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2018-27/#CVE-2018-12390 · Vendor Advisory
• https://mozilla.org/en-US/security/known-vulnerabilities/firefox-esr · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-12390 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-12397 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-12390 · Security Note