Known vulnerabilities in firefox-esr (Debian package) - page 10

Vendor: Debian
Software: firefox-esr (Debian package)
Software CPE: cpe:2.3:o:debian:firefox-esr_debian_package:*:*:*:*:*:debian_linux:*:*
Website: https://www.debian.org/
Total vulnerabilities: 905
Public exploits: 23
Known exploited (KEV): 11

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting firefox-esr (Debian package) firefox-esr (Debian package) is affected by 905 known vulnerabilities: 9 critical, 447 high, 303 medium, 146 low Critical High Medium Low

Vulnerabilities (905)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU134619 - Memory corruption
CVE-2026-12329		 CWE-119 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061801
and 27 more
#VU134626 - Memory corruption
CVE-2026-12310		 CWE-119 Medium
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134627 - Improper Access Control
CVE-2026-12311		 CWE-284 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134628 - Memory corruption
CVE-2026-12312		 CWE-119 Medium
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134629 - Improper Access Control
CVE-2026-12313		 CWE-284 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134630 - Memory corruption
CVE-2026-12314		 CWE-119 Medium
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134631 - Protection Mechanism Failure
CVE-2026-12315		 CWE-693 Medium
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134632 - Out-of-bounds read
CVE-2026-12324		 CWE-125 Low
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more
#VU134633 - Memory corruption
CVE-2026-12327		 CWE-119 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more
#VU134612 - Memory corruption
CVE-2026-12330		 CWE-119 Medium
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061801
and 27 more
#VU134613 - Improper input validation
CVE-2026-12325		 CWE-20 Medium
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more
#VU134614 - Memory corruption
CVE-2026-12328		 CWE-119 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU131838 - Improper Access Control
CVE-2026-8950		 CWE-284 High
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 19.05.2026 SB2026051930
SB2026051935
SB2026052102
and 35 more
#VU131839 - Integer overflow
CVE-2026-8954		 CWE-190 Medium
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 19.05.2026 SB2026051930
SB2026051935
SB2026052102
and 35 more
#VU131833 - Out-of-bounds read
CVE-2026-8946		 CWE-125 High
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 19.05.2026 SB2026051929
SB2026051930
SB2026051935
and 36 more
#VU131834 - Use After Free
CVE-2026-8947		 CWE-416 High
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 19.05.2026 SB2026051929
SB2026051930
SB2026051935
and 36 more
#VU131835 - Use After Free
CVE-2026-8953		 CWE-416 Medium
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 19.05.2026 SB2026051929
SB2026051930
SB2026051935
and 35 more
#VU131768 - Protection Mechanism Failure
CVE-2026-8401		 CWE-693 High
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 18.05.2026 SB2026051267
SB2026051929
SB2026051930
and 34 more
#VU131171 - Improper input validation
CVE-2026-8391		 CWE-20 High
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 12.05.2026 SB2026051267
SB2026051929
SB2026051930
and 35 more
#VU131168 - Improper input validation
CVE-2026-8388		 CWE-20 High
No
No
 140.11.0esr-1~deb12u1, 140.11.0esr-1~deb13u1 12.05.2026 SB2026051267
SB2026051929
SB2026051930
and 35 more


Showing elements 181 - 200 out of 905