9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
83.7%
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 78.4.0.
Security Fix(es):
Mozilla: Memory safety bugs fixed in Firefox 82 and Firefox ESR 78.4 (CVE-2020-15683)
chromium-browser: Use after free in WebRTC (CVE-2020-15969)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 8 | aarch64 | thunderbird-debugsource | <Β 78.4.0-1.el8_3 | thunderbird-debugsource-78.4.0-1.el8_3.aarch64.rpm |
RedHat | 8 | ppc64le | thunderbird-debugsource | <Β 78.4.0-1.el8_3 | thunderbird-debugsource-78.4.0-1.el8_3.ppc64le.rpm |
RedHat | 8 | x86_64 | thunderbird | <Β 78.4.0-1.el8_3 | thunderbird-78.4.0-1.el8_3.x86_64.rpm |
RedHat | 8 | ppc64le | thunderbird-debuginfo | <Β 78.4.0-1.el8_3 | thunderbird-debuginfo-78.4.0-1.el8_3.ppc64le.rpm |
RedHat | 8 | ppc64le | thunderbird | <Β 78.4.0-1.el8_3 | thunderbird-78.4.0-1.el8_3.ppc64le.rpm |
RedHat | 8 | aarch64 | thunderbird | <Β 78.4.0-1.el8_3 | thunderbird-78.4.0-1.el8_3.aarch64.rpm |
RedHat | 8 | aarch64 | thunderbird-debuginfo | <Β 78.4.0-1.el8_3 | thunderbird-debuginfo-78.4.0-1.el8_3.aarch64.rpm |
RedHat | 8 | x86_64 | thunderbird-debugsource | <Β 78.4.0-1.el8_3 | thunderbird-debugsource-78.4.0-1.el8_3.x86_64.rpm |
RedHat | 8 | x86_64 | thunderbird-debuginfo | <Β 78.4.0-1.el8_3 | thunderbird-debuginfo-78.4.0-1.el8_3.x86_64.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
83.7%