PT-2017-3672 · Mozilla+2 · Firefox+2

Casper · Published 2017-11-02 · Updated 2024-12-12 · CVE-2018-5122

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: Mozilla Firefox versions prior to 58

Description: The issue is caused by an integer overflow in the DoCrypt function of the WebCrypto interface. This could potentially allow a remote attacker to execute arbitrary code or cause a denial of service.

Recommendations: For versions prior to 58, update to version 58 or later to resolve the issue. As a temporary workaround, consider restricting the use of the WebCrypto interface until a patch is available.

Fix

Memory Corruption

Integer Overflow

Weakness Enumeration

CWE-787

CWE-190

Related Identifiers

ALT-PU-2018-1178

ALT-PU-2018-1854

BDU:2018-00862

CVE-2018-5122

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:14572-1

USN-3544-1

USN-3544-2

Affected Products

Alt Linux

Firefox

Ubuntu

References · 1911

• https://ubuntu.com/security/CVE-2018-5102 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-5122 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5093 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-5122 · Security Note
• https://ubuntu.com/security/CVE-2018-5094 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5106 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5092 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5117 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5108 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2018-02 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5111 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5115 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3544-1 · Vendor Advisory
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=1212483 · Vendor Advisory