6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
31.7%
Debian Security Advisory DSA-4897-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
April 22, 2021 https://www.debian.org/security/faq
Package : thunderbird
CVE ID : CVE-2021-23961 CVE-2021-23991 CVE-2021-23992 CVE-2021-23993
CVE-2021-23994 CVE-2021-23995 CVE-2021-23998 CVE-2021-23999
CVE-2021-24002 CVE-2021-29945 CVE-2021-29946 CVE-2021-29948
CVE-2021-29949
Multiple security issues were discovered in Thunderbird, which could
result in the execution of arbitrary code or information disclosure.
In adddition a number of security issues were addressed in the OpenPGP
support.
For the stable distribution (buster), these problems have been fixed in
version 1:78.10.0-1~deb10u1.
We recommend that you upgrade your thunderbird packages.
For the detailed security status of thunderbird please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/thunderbird
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | thunderbird-l10n-ca | < 1:78.10.0-1~deb10u1 | thunderbird-l10n-ca_1:78.10.0-1~deb10u1_all.deb |
Debian | 9 | all | iceowl-l10n-da | < 1:78.10.0-1~deb9u1 | iceowl-l10n-da_1:78.10.0-1~deb9u1_all.deb |
Debian | 10 | all | lightning-l10n-sv-se | < 1:78.10.0-1~deb10u1 | lightning-l10n-sv-se_1:78.10.0-1~deb10u1_all.deb |
Debian | 9 | all | icedove-l10n-zh-tw | < 1:78.10.0-1~deb9u1 | icedove-l10n-zh-tw_1:78.10.0-1~deb9u1_all.deb |
Debian | 10 | all | lightning-l10n-de | < 1:78.10.0-1~deb10u1 | lightning-l10n-de_1:78.10.0-1~deb10u1_all.deb |
Debian | 10 | all | lightning-l10n-cs | < 1:78.10.0-1~deb10u1 | lightning-l10n-cs_1:78.10.0-1~deb10u1_all.deb |
Debian | 9 | all | lightning-l10n-hu | < 1:78.10.0-1~deb9u1 | lightning-l10n-hu_1:78.10.0-1~deb9u1_all.deb |
Debian | 10 | all | thunderbird-l10n-hsb | < 1:78.10.0-1~deb10u1 | thunderbird-l10n-hsb_1:78.10.0-1~deb10u1_all.deb |
Debian | 9 | all | iceowl-l10n-pt-pt | < 1:78.10.0-1~deb9u1 | iceowl-l10n-pt-pt_1:78.10.0-1~deb9u1_all.deb |
Debian | 10 | all | lightning-l10n-fy-nl | < 1:78.10.0-1~deb10u1 | lightning-l10n-fy-nl_1:78.10.0-1~deb10u1_all.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
31.7%