Known vulnerabilities in thunderbird (Red Hat package)

Software CPE: cpe:2.3:o:red_hat:thunderbird_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
Total vulnerabilities: 766
Public exploits: 17
Known exploited (KEV): 7
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting thunderbird (Red Hat package) thunderbird (Red Hat package) is affected by 766 known vulnerabilities: 7 critical, 358 high, 252 medium, 149 low Critical High Medium Low

Vulnerabilities (766)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU144075 - Memory corruption
CVE-2026-74987
CWE-119 High
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144069 - Improper Privilege Management
CVE-2026-74965
CWE-269 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 31 more
#VU144071 - Exposure of sensitive information to an unauthorized actor
CVE-2026-74971
CWE-200 Low
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 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
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144073 - Incorrect Calculation
CVE-2026-74976
CWE-682 Low
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144063 - Protection Mechanism Failure
CVE-2026-74957
CWE-693 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144064 - Protection Mechanism Failure
CVE-2026-74959
CWE-693 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144065 - Origin Validation Error
CVE-2026-74960
CWE-346 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144067 - Origin Validation Error
CVE-2026-74963
CWE-346 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144061 - Use After Free
CVE-2026-74949
CWE-416 High
No
No
140.14.0-1.el9_2, 140.14.0-1.el9_6 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 26 more
#VU144057 - Memory corruption
CVE-2026-74990
CWE-119 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144055 - Use After Free
CVE-2026-74973
CWE-416 High
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144056 - Improper Access Control
CVE-2026-74974
CWE-284 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144051 - Exposure of sensitive information to an unauthorized actor
CVE-2026-74945
CWE-200 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144052 - Memory corruption
CVE-2026-74946
CWE-119 High
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 31 more
#VU144048 - Use After Free
CVE-2026-74940
CWE-416 High
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 31 more
#VU144049 - Improper Access Control
CVE-2026-74942
CWE-284 High
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144050 - Use After Free
CVE-2026-74943
CWE-416 High
No
No
140.14.0-1.el9_2, 140.14.0-1.el9_6 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 26 more
#VU144045 - Improper Access Control
CVE-2026-74934
CWE-284 Medium
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more
#VU144047 - Improper Access Control
CVE-2026-74939
CWE-284 High
No
No
140.14.0-1.el8_4, 140.14.0-1.el8_6, 140.14.0-1.el8_8, 140.14.0-1.el8_10, 140.14.0-1.el9_2, 140.14.0-1.el9_6, 140.14.0-1.el10_0, 140.14.0-1.el10_2 18.08.2026 SB2026081838
SB2026081987
SB2026081988
and 33 more


Showing elements 1 - 20 out of 766