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ubuntuUbuntuUSN-5325-1
HistoryMar 14, 2022 - 12:00 a.m.

Zsh vulnerabilities

2022-03-1400:00:00
ubuntu.com
116
zsh
ubuntu
vulnerabilities
privilege escalation
arbitrary code
cve-2019-20044
cve-2021-45444

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

47.1%

JSON

Releases

  • Ubuntu 21.10
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • zsh - shell with lots of features

Details

Sam Foxman discovered that Zsh incorrectly handled certain inputs.
An attacker could possibly use this issue to regain dropped privileges.
(CVE-2019-20044)

It was discovered that Zsh incorrectly handled certain inputs.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-45444)

OSVersionArchitecturePackageVersionFilename
Ubuntu21.10noarchzsh-static< 5.8-6ubuntu0.1UNKNOWN
Ubuntu21.10noarchzsh< 5.8-6ubuntu0.1UNKNOWN
Ubuntu21.10noarchzsh-common< 5.8-6ubuntu0.1UNKNOWN
Ubuntu21.10noarchzsh-dbgsym< 5.8-6ubuntu0.1UNKNOWN
Ubuntu21.10noarchzsh-dev< 5.8-6ubuntu0.1UNKNOWN
Ubuntu21.10noarchzsh-doc< 5.8-6ubuntu0.1UNKNOWN
Ubuntu21.10noarchzsh-static-dbgsym< 5.8-6ubuntu0.1UNKNOWN
Ubuntu20.04noarchzsh-static< 5.8-3ubuntu1.1UNKNOWN
Ubuntu20.04noarchzsh< 5.8-3ubuntu1.1UNKNOWN
Ubuntu20.04noarchzsh-common< 5.8-3ubuntu1.1UNKNOWN
Rows per page:
1-10 of 311

Related

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openvas 28
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mageia 2
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oraclelinux 4
gentoo 2
f5 1
centos 2
freebsd 1
cve 2
debian 4
rocky 2
cvelist 2
debiancve 2
amazon 2
ubuntucve 2
redhatcve 2
almalinux 2
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veracode 2
prion 2
redos 1
cbl_mariner 2
photon 9
apple 5
nessus
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openSUSE 15 Security Update : zsh (openSUSE-SU-2022:0735-1)
2022-03-05 00:00:00
SUSE SLES15 Security Update : zsh (SUSE-SU-2022:0732-1)
2022-03-05 00:00:00
SUSE SLED15 / SLES15 Security Update : zsh (SUSE-SU-2022:0735-1)
2022-03-05 00:00:00
openvas
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SUSE: Security Advisory (SUSE-SU-2022:0732-1)
2022-03-05 00:00:00
openSUSE: Security Advisory for zsh (openSUSE-SU-2022:0735-1)
2022-03-05 00:00:00
Ubuntu: Security Advisory (USN-5325-1)
2022-03-15 00:00:00
suse
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Security update for zsh (important)
2022-03-04 00:00:00
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zsh vulnerabilities
2022-03-14 17:30:22
CVE-2019-20044
2020-02-24 14:15:11
zsh-5.8.1-1.1 on GA media
2024-06-15 00:00:00
redhat
redhat
(RHSA-2020:0853) Important: zsh security update
2020-03-17 13:10:39
(RHSA-2020:0892) Important: zsh security update
2020-03-18 13:37:24
(RHSA-2022:2120) Moderate: zsh security update
2022-05-10 06:56:22
mageia
mageia
Updated zsh packages fix security vulnerability
2020-02-29 16:42:35
Updated zsh packages fix security vulnerability
2022-02-18 03:14:24
fedora
fedora
[SECURITY] Fedora 31 Update: zsh-5.7.1-6.fc31
2020-03-12 21:57:30
[SECURITY] Fedora 35 Update: zsh-5.8.1-1.fc35
2022-02-16 01:28:55
[SECURITY] Fedora 34 Update: zsh-5.8.1-1.fc34
2022-02-22 02:59:11
alpinelinux
alpinelinux
CVE-2019-20044
2020-02-24 14:15:11
CVE-2021-45444
2022-02-14 12:15:15
oraclelinux
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zsh security update
2020-03-18 00:00:00
zsh security update
2022-05-17 00:00:00
zsh security update
2020-03-19 00:00:00
gentoo
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Zsh: Privilege escalation
2020-03-25 00:00:00
Zsh: Prompt Expansion Vulnerability
2024-07-01 00:00:00
f5
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K000134672 : Zsh vulnerability CVE-2019-20044
2023-05-19 00:00:00
centos
centos
zsh security update
2020-03-25 18:56:53
zsh security update
2020-03-25 19:22:16
freebsd
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zsh -- Arbitrary command execution vulnerability
2022-02-12 00:00:00
cve
cve
CVE-2021-45444
2022-02-14 12:15:15
CVE-2019-20044
2020-02-24 14:15:11
debian
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[SECURITY] [DSA 5078-1] zsh security update
2022-02-16 13:24:04
[SECURITY] [DLA 2926-1] zsh security update
2022-02-18 08:34:48
[SECURITY] [DLA 2117-1] zsh security update
2020-03-02 22:24:24
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zsh security update
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zsh security update
2020-03-19 10:45:02
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CVE-2021-45444
2022-02-13 05:32:21
CVE-2019-20044
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debiancve
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CVE-2021-45444
2022-02-14 12:15:15
CVE-2019-20044
2020-02-24 14:15:11
amazon
amazon
Medium: zsh
2022-03-01 17:43:00
Important: zsh
2020-06-16 18:06:00
ubuntucve
ubuntucve
CVE-2021-45444
2022-02-14 00:00:00
CVE-2019-20044
2020-02-24 00:00:00
redhatcve
redhatcve
CVE-2021-45444
2022-02-14 09:55:02
CVE-2019-20044
2020-02-19 19:14:29
almalinux
almalinux
Important: zsh security update
2020-03-19 10:45:02
Moderate: zsh security update
2022-05-10 06:56:22
nvd
nvd
CVE-2019-20044
2020-02-24 14:15:11
CVE-2021-45444
2022-02-14 12:15:15
veracode
veracode
Arbitrary Code Execution
2020-12-06 03:34:15
Remote Code Execution (RCE)
2022-02-13 19:48:51
prion
prion
Command injection
2020-02-24 14:15:00
Design/Logic Flaw
2022-02-14 12:15:00
redos
redos
ROS-20220225-03
2022-02-25 00:00:00
cbl_mariner
cbl_mariner
CVE-2021-45444 affecting package zsh 5.8-4
2022-03-09 18:31:41
CVE-2021-45444 affecting package zsh for versions less than 5.9-1
2022-06-03 17:54:05
photon
photon
Important Photon OS Security Update - PHSA-2022-0169
2022-04-03 00:00:00
Important Photon OS Security Update - PHSA-2022-0458
2022-03-30 00:00:00
Important Photon OS Security Update - PHSA-2022-0376
2022-04-01 00:00:00
apple
apple
About the security content of Security Update 2022-004 Catalina
2022-05-16 00:00:00
About the security content of macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra - Apple Support
2020-09-21 04:32:17
About the security content of macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra
2020-05-26 00:00:00

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

47.1%

JSON
Related for USN-5325-1
nessus58openvas28suse1osv13redhat5mageia2fedora4alpinelinux2oraclelinux4gentoo2f51centos2freebsd1cve2debian4rocky2cvelist2debiancve2amazon2ubuntucve2redhatcve2almalinux2nvd2veracode2prion2redos1cbl_mariner2photon9apple5