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: 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
#VU144074 - Protection Mechanism Failure
CVE-2026-74983		 CWE-693 Medium
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 24 more
#VU144075 - Memory corruption
CVE-2026-74987		 CWE-119 High
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144070 - Origin Validation Error
CVE-2026-74967		 CWE-346 Medium
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 29 more
#VU144071 - Exposure of sensitive information to an unauthorized actor
CVE-2026-74971		 CWE-200 Low
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144072 - Exposure of sensitive information to an unauthorized actor
CVE-2026-74972		 CWE-200 Low
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144073 - Incorrect Calculation
CVE-2026-74976		 CWE-682 Low
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144057 - Memory corruption
CVE-2026-74990		 CWE-119 Medium
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144054 - Use After Free
CVE-2026-74969		 CWE-416 High
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 24 more
#VU144055 - Use After Free
CVE-2026-74973		 CWE-416 High
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144056 - Improper Access Control
CVE-2026-74974		 CWE-284 Medium
No
No
 140.14.0esr-1~deb13u1 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU138964 - Improper Access Control
CVE-2026-16349		 CWE-284 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138965 - Improper input validation
CVE-2026-16350		 CWE-20 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138966 - Use After Free
CVE-2026-16351		 CWE-416 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138967 - Use After Free
CVE-2026-16352		 CWE-416 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138968 - NULL Pointer Dereference
CVE-2026-16353		 CWE-476 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138969 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16354		 CWE-200 Medium
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138970 - Incorrect Calculation
CVE-2026-16355		 CWE-682 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU138971 - Use After Free
CVE-2026-16356		 CWE-416 High
No
No
 140.13.0esr-1~deb13u1 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 20 more
#VU137818 - Improper Access Control
CVE-2026-15719		 CWE-284 High
No
No
 140.13.0esr-1~deb13u1 16.07.2026 SB2026071604
SB2026072301
SB2026072442
and 17 more
#VU137817 - Access of Uninitialized Pointer
CVE-2026-15718		 CWE-824 High
Available
No
 140.13.0esr-1~deb13u1 16.07.2026 SB2026071604
SB2026072301
SB2026072442
and 17 more


Showing elements 61 - 80 out of 905