Known vulnerabilities in firefox-esr (Debian package) - page 4

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: 755
Public exploits: 23
Known exploited (KEV): 11
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting firefox-esr (Debian package) firefox-esr (Debian package) is affected by 755 known vulnerabilities: 9 critical, 378 high, 243 medium, 125 low Critical High Medium Low

Vulnerabilities (755)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU138981 - Improper Privilege Management
CVE-2026-16371		 CWE-269 High
No
No
 140.13.0esr-1~deb13u1, 140.15.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 19 more
#VU138982 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16374		 CWE-200 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138983 - Protection Mechanism Failure
CVE-2026-16375		 CWE-693 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138984 - Protection Mechanism Failure
CVE-2026-16377		 CWE-693 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138985 - Improper Privilege Management
CVE-2026-16379		 CWE-269 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138986 - Improper Access Control
CVE-2026-16381		 CWE-284 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138987 - Protection Mechanism Failure
CVE-2026-16383		 CWE-693 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138988 - Protection Mechanism Failure
CVE-2026-16387		 CWE-693 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138989 - Protection Mechanism Failure
CVE-2026-16390		 CWE-693 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138990 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16391		 CWE-200 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138991 - Improper Privilege Management
CVE-2026-16396		 CWE-269 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138992 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16405		 CWE-200 Low
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU138993 - Memory corruption
CVE-2026-16412		 CWE-119 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 18 more
#VU134616 - Out-of-bounds write
CVE-2026-12292		 CWE-787 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134618 - Improper Access Control
CVE-2026-12296		 CWE-284 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134604 - Improper Access Control
CVE-2026-12289		 CWE-284 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 28 more
#VU134605 - Memory corruption
CVE-2026-12290		 CWE-119 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more
#VU134606 - Use After Free
CVE-2026-12291		 CWE-416 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more
#VU134607 - Improper Access Control
CVE-2026-12294		 CWE-284 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more
#VU134608 - Improper Access Control
CVE-2026-12295		 CWE-284 High
No
No
 140.12.0esr-1~deb13u1 16.06.2026 SB2026061653
SB2026061756
SB2026061757
and 29 more


Showing elements 61 - 80 out of 755