Lucene search

K
mageiaGentoo FoundationMGASA-2023-0285
HistoryOct 10, 2023 - 8:21 p.m.

Updated Firefox and Thunderbird packages fix security vulnerabilities

2023-10-1020:21:41
Gentoo Foundation
advisories.mageia.org
10
firefox
thunderbird
security vulnerabilities
out-of-bounds write
use-after-free
memory safety bugs
heap buffer overflow
libvpx
unix

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.248 Low

EPSS

Percentile

96.7%

Updated Firefox and Thunderbird packages fix security vulnerabilities: Out-of-bounds write in PathOps. (CVE-2023-5169) Use-after-free in Ion Compiler. (CVE-2023-5171) Memory safety bugs fixed in Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3. (CVE-2023-5176) Heap buffer overflow in libvpx. (CVE-2023-5217)

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.248 Low

EPSS

Percentile

96.7%