PT-2019-1437 · Mozilla+5 · Firefox Esr+7

Alex Gaynor + 5 · Published 2019-01-29 · Updated 2024-12-12 · CVE-2018-18501

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 65 Firefox ESR versions prior to 60.5 Thunderbird versions prior to 60.5

Description The issue is related to memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code. This is due to a buffer overflow in memory, allowing a remote attacker to cause a denial of service or execute arbitrary code using a specially crafted web page.

Recommendations For Firefox versions prior to 65, update to version 65 or later. For Firefox ESR versions prior to 60.5, update to version 60.5 or later. For Thunderbird versions prior to 60.5, update to version 60.5 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

ALT-PU-2019-1170

ALT-PU-2019-1171

ALT-PU-2019-1173

ALT-PU-2019-2324

ALT-PU-2019-2486

BDU:2019-00820

BDU:2019-00919

CESA-2019_0218

CESA-2019_0219

CESA-2019_0269

CESA-2019_0270

CVE-2018-18501

DLA-1648-1

DLA-1678-1

DSA-4376-1

DSA-4392-1

MGASA-2019-0060

MGASA-2019-0069

OPENSUSE-SU-2019:0132-1

OPENSUSE-SU-2019:0249-1

OPENSUSE-SU-2019:0251-1

OPENSUSE-SU-2019:1758-1

OPENSUSE-SU-2019_0132-1

OPENSUSE-SU-2019_0133-1

OPENSUSE-SU-2019_0182-1

OPENSUSE-SU-2019_0251-1

OPENSUSE-SU-2019_1758-1

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:10601-1

OPENSUSE-SU-2024:14572-1

RHSA-2019:0218

RHSA-2019:0219

RHSA-2019:0269

RHSA-2019:0270

RHSA-2019_0218

RHSA-2019_0219

RHSA-2019_0269

RHSA-2019_0270

SUSE-SU-2019:0273-1

SUSE-SU-2019:0336-1

SUSE-SU-2019:0336-2

SUSE-SU-2019:0338-1

USN-3874-1

USN-3897-1

Affected Products

Alt Linux

Centos

Firefox

Firefox Esr

Red Hat

Suse

Thunderbird

Ubuntu

References · 2030

• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://security.gentoo.org/glsa/201903-04 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-18501 · Security Note
• https://debian.org/security/2019/dsa-4392 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-18505 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-18501 · Vendor Advisory
• https://mozilla.org/en-US/security/known-vulnerabilities/firefox-esr · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2019:0269 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4392-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:0336-2 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2019-03 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00919 · Security Note
• https://access.redhat.com/errata/RHSA-2019:0219 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0060 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2019-0060.html · Security Note