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centosCentOS ProjectCESA-2021:1192
HistoryApr 16, 2021 - 8:25 p.m.

thunderbird security update

2021-04-1620:25:29
CentOS Project
lists.centos.org
125

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

64.4%

JSON

CentOS Errata and Security Advisory CESA-2021:1192

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 78.9.1.

Security Fix(es):

  • Mozilla: An attacker may use Thunderbird’s OpenPGP key refresh mechanism to poison an existing key (CVE-2021-23991)

  • Mozilla: A crafted OpenPGP key with an invalid user ID could be used to confuse the user (CVE-2021-23992)

  • Mozilla: Inability to send encrypted OpenPGP email after importing a crafted OpenPGP key (CVE-2021-23993)

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.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2021-April/086094.html

Affected packages:
thunderbird

Upstream details at:
https://access.redhat.com/errata/RHSA-2021:1192

OSVersionArchitecturePackageVersionFilename
CentOS7x86_64thunderbird< 78.9.1-1.el7.centosthunderbird-78.9.1-1.el7.centos.x86_64.rpm

Related

nessus 20
redhat 4
kaspersky 2
mozilla 2
oraclelinux 2
mageia 1
openvas 11
almalinux 1
suse 2
redos 14
prion 5
cnvd 1
nvd 5
debian 2
osv 7
debiancve 5
cvelist 5
ubuntucve 5
redhatcve 5
cve 5
veracode 5
altlinux 2
amazon 1
ubuntu 3
nessus
nessus
RHEL 8 : thunderbird (RHSA-2021:1190)
2021-04-14 00:00:00
RHEL 7 : thunderbird (RHSA-2021:1192)
2021-04-15 00:00:00
RHEL 8 : thunderbird (RHSA-2021:1201)
2021-04-15 00:00:00
redhat
redhat
(RHSA-2021:1192) Moderate: thunderbird security update
2021-04-14 13:27:37
(RHSA-2021:1190) Moderate: thunderbird security update
2021-04-14 10:38:15
(RHSA-2021:1193) Moderate: thunderbird security update
2021-04-14 13:36:43
kaspersky
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KLA12135 Multiple vulnerabilities in Mozilla Thunderbird
2021-04-08 00:00:00
KLA12157 SB vulnerability in Mozilla Thunderbird
2021-03-08 00:00:00
mozilla
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Security Vulnerabilities fixed in Thunderbird 78.9.1 — Mozilla
2021-04-08 00:00:00
Security Vulnerabilities fixed in Thunderbird 78.8.1 — Mozilla
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oraclelinux
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2021-04-15 22:03:58
openvas
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CentOS: Security Advisory for thunderbird (CESA-2021:1192)
2021-04-17 00:00:00
Mageia: Security Advisory (MGASA-2021-0189)
2022-01-28 00:00:00
openSUSE: Security Advisory for MozillaThunderbird (openSUSE-SU-2021:0580-1)
2021-04-21 00:00:00
almalinux
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Moderate: thunderbird security update
2021-04-14 13:36:43
suse
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Security update for MozillaThunderbird (important)
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Security update for MozillaThunderbird (moderate)
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redos
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ROS-2-456
2021-09-08 00:00:00
ROS-2-586
2021-09-08 00:00:00
ROS-2-624
2021-09-08 00:00:00
prion
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Design/Logic Flaw
2021-06-24 14:15:00
Code injection
2021-06-24 14:15:00
Code injection
2021-06-24 14:15:00
cnvd
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Mozilla Thunderbird has an unspecified vulnerability (CNVD-2021-54709)
2021-04-23 00:00:00
nvd
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CVE-2021-29949
2021-06-24 14:15:09
CVE-2021-29950
2021-06-24 14:15:09
CVE-2021-23991
2021-06-24 14:15:09
debian
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[SECURITY] [DLA 2632-1] thunderbird security update
2021-04-22 10:39:48
[SECURITY] [DSA 4897-1] thunderbird security update
2021-04-22 09:31:32
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2021-04-22 00:00:00
thunderbird - security update
2021-04-22 00:00:00
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debiancve
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CVE-2021-29950
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CVE-2021-29949
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CVE-2021-23991
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cvelist
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CVE-2021-29950
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CVE-2021-29949
2021-06-24 13:18:52
CVE-2021-23992
2021-06-24 13:26:45
ubuntucve
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CVE-2021-29950
2021-04-22 00:00:00
CVE-2021-23991
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CVE-2021-29949
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redhatcve
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CVE-2021-23993
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cve
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CVE-2021-29950
2021-06-24 14:15:09
CVE-2021-23991
2021-06-24 14:15:09
CVE-2021-29949
2021-06-24 14:15:09
veracode
veracode
Information Disclosure
2021-04-23 12:05:27
Remote Code Execution (RCE)
2021-04-23 12:04:52
Insecure Signature Verification
2021-04-19 23:09:48
altlinux
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Security fix for the ALT Linux 10 package thunderbird version 78.8.1-alt1
2021-03-10 00:00:00
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2021-04-26 00:00:00
amazon
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2021-05-20 17:05:00
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5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

64.4%

JSON
Related for CESA-2021:1192
nessus20redhat4kaspersky2mozilla2oraclelinux2mageia1openvas11almalinux1suse2redos14prion5cnvd1nvd5debian2osv7debiancve5cvelist5ubuntucve5redhatcve5cve5veracode5altlinux2amazon1ubuntu3