PT-2018-3588 · Mozilla+5 · Firefox Esr+7

James Grant

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Published

2018-01-08

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Updated

2024-12-12

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CVE-2018-5129

CVSS v3.1

8.6

High

VectorAV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Name of the Vulnerable Software and Affected Versions Thunderbird versions prior to 52.7 Firefox ESR versions prior to 52.7 Firefox versions prior to 59
Description The issue is related to a lack of parameter validation on IPC messages, which can result in a potential out-of-bounds write through malformed IPC messages. This can potentially allow for sandbox escape through memory corruption in the parent process.
Recommendations For Thunderbird versions prior to 52.7, update to version 52.7 or later. For Firefox ESR versions prior to 52.7, update to version 52.7 or later. For Firefox versions prior to 59, update to version 59 or later.

Fix

Memory Corruption

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Weakness Enumeration

Related Identifiers

ALT-PU-2018-1481
ALT-PU-2018-1502
ALT-PU-2018-1854
BDU:2021-00375
CESA-2018_0526
CESA-2018_0527
CESA-2018_0647
CESA-2018_0648
CVE-2018-5129
DLA-1308-1
DLA-1327-1
DSA-4139-1
DSA-4155-1
MGASA-2018-0202
MGASA-2018-0203
MGASA-2018-0207
MGASA-2018-0338
OPENSUSE-SU-2018:0818-1
OPENSUSE-SU-2018:0819-1
OPENSUSE-SU-2018_0681-1
OPENSUSE-SU-2024:10600-1
OPENSUSE-SU-2024:10601-1
OPENSUSE-SU-2024:14572-1
RHSA-2018:0526
RHSA-2018:0527
RHSA-2018:0647
RHSA-2018:0648
RHSA-2018_0526
RHSA-2018_0527
RHSA-2018_0647
RHSA-2018_0648
SUSE-SU-2018:0850-1
SUSE-SU-2018:0907-1
USN-3545-1
USN-3596-1
USN-3596-2

Affected Products

Alt Linux
Centos
Firefox
Firefox Esr
Red Hat
Suse
Thunderbird
Ubuntu