PT-2017-4013 · Mozilla+5 · Firefox Esr+7

André Bargull + 15 · Published 2017-11-15 · Updated 2024-12-12 · CVE-2017-7826

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 57 Firefox ESR versions prior to 52.5 Thunderbird versions prior to 52.5

Description The issue is related to a buffer overflow in memory, which can be exploited by a remote attacker to execute arbitrary code. This is due to memory safety bugs that have been reported, some of which show evidence of memory corruption. It is presumed that with sufficient effort, these bugs could be exploited to run arbitrary code.

Recommendations For Firefox versions prior to 57, update to version 57 or later. For Firefox ESR versions prior to 52.5, update to version 52.5 or later. For Thunderbird versions prior to 52.5, update to version 52.5 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2017-2652

ALT-PU-2017-2703

ALT-PU-2017-2739

ALT-PU-2018-1854

BDU:2021-00051

CESA-2017_3247

CESA-2017_3372

CVE-2017-7826

DLA-1172-1

DLA-1199-1

DSA-4035-1

DSA-4061-1

DSA-4075-1

MGASA-2017-0418

MGASA-2017-0432

MGASA-2018-0018

OPENSUSE-SU-2017:3108-1

OPENSUSE-SU-2017:3110-1

OPENSUSE-SU-2017_3027-1

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:10601-1

OPENSUSE-SU-2024:14572-1

RHSA-2017:3247

RHSA-2017:3372

RHSA-2017_3247

RHSA-2017_3372

SUSE-SU-2017:3213-1

SUSE-SU-2017:3233-1

SUSE-SU-2017_3213-1

SUSE-SU-2017_3233-1

USN-3477-1

USN-3477-2

USN-3477-3

USN-3477-4

USN-3490-1

USN-3688-1

Affected Products

Alt Linux

Centos

Firefox

Firefox Esr

Red Hat

Suse

Thunderbird

Ubuntu

References · 2041

• https://osv.dev/vulnerability/USN-3477-3 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0018.html · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2017:3247 · Vendor Advisory
• https://mozilla.org/en-US/thunderbird/52.5.0/releasenotes · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7831 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3477-2 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3477-4 · Vendor Advisory
• https://mozilla.org/en-US/security/known-vulnerabilities/firefox-esr · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3477-3 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7828 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2017:3108-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3490-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4035-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-7826 · Security Note