Known vulnerabilities in Firefox ESR 128.12.0 - page 9

Vendor: Mozilla
Software: Firefox ESR
Version: 128.12.0
Software CPE: cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
Total vulnerabilities: 225
Public exploits: 2
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Firefox ESR version 128.12.0 Firefox ESR 128.12.0 is affected by 225 vulnerabilities: 142 high, 65 medium, 18 low Critical High Medium Low

Vulnerabilities (225)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU123207 - Integer overflow
CVE-2026-2781
CWE-190 Low
No
No
115.35.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 43 more
#VU123195 - Memory corruption
CVE-2026-2793
CWE-119 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123186 - Memory corruption
CVE-2026-2773
CWE-119 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 35 more
#VU123185 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CVE-2026-2771
CWE-74 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123184 - Use After Free
CVE-2026-2772
CWE-416 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123183 - Use After Free
CVE-2026-2770
CWE-416 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123182 - Use After Free
CVE-2026-2769
CWE-416 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123181 - Use After Free
CVE-2026-2764
CWE-416 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123180 - Use After Free
CVE-2026-2763
CWE-416 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 35 more
#VU123179 - Memory corruption
CVE-2026-2761
CWE-119 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123178 - Memory corruption
CVE-2026-2760
CWE-119 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 33 more
#VU123177 - Memory corruption
CVE-2026-2759
CWE-119 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123176 - Use After Free
CVE-2026-2758
CWE-416 High
No
No
115.33.0, 140.8.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU121211 - Memory corruption
CVE-2026-0886
CWE-119 High
No
No
115.32.0, 140.7.0 13.01.2026 SB2026011359
SB20260114138
SB2026011516
and 36 more
#VU121210 - Integer overflow
CVE-2026-0880
CWE-190 High
No
No
115.32.0, 140.7.0 13.01.2026 SB2026011359
SB20260114138
SB2026011516
and 36 more
#VU121209 - Use After Free
CVE-2026-0882
CWE-416 High
No
No
115.32.0, 140.7.0 13.01.2026 SB2026011359
SB20260114138
SB2026011516
and 36 more
#VU121208 - Memory corruption
CVE-2026-0879
CWE-119 High
No
No
115.32.0, 140.7.0 13.01.2026 SB2026011359
SB20260114138
SB2026011516
and 36 more
#VU121207 - Protection Mechanism Failure
CVE-2026-0877
CWE-693 High
No
No
115.32.0, 140.7.0 13.01.2026 SB2026011359
SB20260114138
SB2026011516
and 36 more
#VU119413 - Use After Free
CVE-2025-14321
CWE-416 High
Public exploit available
No
140.6.0 09.12.2025 SB2025120939
SB20251210189
SB20251210190
and 41 more
#VU119409 - Memory corruption
CVE-2025-14322
CWE-119 High
No
No
115.31.0, 140.6.0 09.12.2025 SB2025120939
SB20251210189
SB20251210190
and 41 more


Showing elements 161 - 180 out of 225