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almalinuxAlmaLinuxALSA-2022:7955
HistoryNov 15, 2022 - 12:00 a.m.

Moderate: skopeo security and bug fix update

2022-11-1500:00:00
errata.almalinux.org
7

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.005 Low

EPSS

Percentile

76.6%

JSON

The skopeo command lets you inspect images from container image registries, get images and image layers, and use signatures to create and verify files.

Security Fix(es):

  • containers/storage: DoS via malicious image (CVE-2021-20291)
  • golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Related

oraclelinux 4
nessus 39
redhat 31
osv 14
fedora 14
openvas 27
threatpost 2
rocky 3
github 1
prion 2
cnvd 1
alpinelinux 1
debiancve 2
ubuntucve 2
cve 2
redhatcve 2
ibm 14
veracode 2
almalinux 4
altlinux 3
amazon 2
archlinux 1
freebsd 1
suse 4
photon 3
mageia 2
gentoo 1
oraclelinux
oraclelinux
skopeo security and bug fix update
2022-11-22 00:00:00
buildah security and bug fix update
2022-11-22 00:00:00
container-tools:ol8 security, bug fix, and enhancement update
2021-11-16 00:00:00
nessus
nessus
Oracle Linux 9 : skopeo (ELSA-2022-7955)
2022-11-22 00:00:00
AlmaLinux 9 : skopeo (ALSA-2022:7955)
2022-11-19 00:00:00
RHEL 9 : skopeo (RHSA-2022:7955)
2022-11-16 00:00:00
redhat
redhat
(RHSA-2022:7955) Moderate: skopeo security and bug fix update
2022-11-15 06:12:01
(RHSA-2021:1150) Moderate: OpenShift Container Platform 4.7.7 security update
2021-04-20 17:58:24
(RHSA-2022:8008) Moderate: buildah security and bug fix update
2022-11-15 06:13:14
osv
osv
Moderate: skopeo security and bug fix update
2022-11-15 00:00:00
container-tools:3.0 security, bug fix, and enhancement update
2022-02-01 20:06:52
Denial of service via deadlock in github.com/containers/storage
2021-07-28 18:08:05
fedora
fedora
[SECURITY] Fedora 33 Update: containers-common-1-15.fc33
2021-04-24 18:07:08
[SECURITY] Fedora 33 Update: podman-3.1.2-1.fc33
2021-04-24 18:07:09
[SECURITY] Fedora 33 Update: buildah-1.20.1-4.fc33
2021-04-24 18:07:08
openvas
openvas
Fedora: Security Advisory for podman (FEDORA-2021-83b3740389)
2021-04-25 00:00:00
Fedora: Security Advisory for crun (FEDORA-2021-ec00da7faa)
2021-04-25 00:00:00
Fedora: Security Advisory for buildah (FEDORA-2021-83b3740389)
2021-04-25 00:00:00
threatpost
threatpost
Security Bug Allows Attackers to Brick Kubernetes Clusters
2021-04-14 20:56:27
Deep Dive: Protecting Against Container Threats in the Cloud
2022-05-02 12:15:36
rocky
rocky
container-tools:3.0 security, bug fix, and enhancement update
2022-02-01 20:06:52
container-tools:rhel8 security, bug fix, and enhancement update
2021-11-09 08:24:51
go-toolset:rhel8 security, bug fix, and enhancement update
2021-11-09 08:25:49
github
github
Improper Locking in github.com/containers/storage
2021-05-10 19:35:07
prion
prion
Design/Logic Flaw
2021-08-02 19:15:00
Design/Logic Flaw
2021-04-01 18:15:00
cnvd
cnvd
Google Golang has an unspecified vulnerability
2021-06-30 00:00:00
alpinelinux
alpinelinux
CVE-2021-33198
2021-08-02 19:15:00
debiancve
debiancve
CVE-2021-33198
2021-08-02 19:15:00
CVE-2021-20291
2021-04-01 18:15:00
ubuntucve
ubuntucve
CVE-2021-20291
2021-04-01 00:00:00
CVE-2021-33198
2021-08-02 00:00:00
cve
cve
CVE-2021-20291
2021-04-01 18:15:00
CVE-2021-33198
2021-08-02 19:15:00
redhatcve
redhatcve
CVE-2021-20291
2021-04-01 14:09:24
CVE-2021-33198
2022-04-30 13:11:25
ibm
ibm
Security Bulletin: Operations Dashboard is vulnerable to denial of service by Go vulnerability CVE-2021-33198
2022-03-15 18:19:07
Security Bulletin: IBM App Connect Enterprise Certified Container may be vulnerable to Denial of Service via CVE-2021-33198
2021-09-14 13:38:30
Security Bulletin: Security Vulnerabilities affect IBM Cloud Private - Golang (CVE-2021-33198)
2022-04-22 16:08:12
veracode
veracode
Denial Of Service (DoS)
2021-06-05 21:59:57
Denial Of Service (DoS)
2021-04-09 05:06:15
almalinux
almalinux
Moderate: buildah security and bug fix update
2022-11-15 00:00:00
Moderate: container-tools:rhel8 security, bug fix, and enhancement update
2021-11-09 08:24:51
Moderate: go-toolset:rhel8 security, bug fix, and enhancement update
2021-11-09 08:25:49
altlinux
altlinux
Security fix for the ALT Linux 10 package podman version 3.1.2-alt1
2021-04-22 00:00:00
Security fix for the ALT Linux 9 package golang version 1.15.13-alt1
2021-06-07 00:00:00
Security fix for the ALT Linux 10 package golang version 1.16.5-alt1
2021-06-05 00:00:00
amazon
amazon
Medium: golang
2021-09-02 22:54:00
Important: golang
2022-07-28 21:55:00
archlinux
archlinux
[ASA-202106-42] go: multiple issues
2021-06-15 00:00:00
freebsd
freebsd
go -- multiple vulnerabilities
2021-05-01 00:00:00
suse
suse
Security update for go1.15 (important)
2021-07-01 00:00:00
Security update for go1.15 (important)
2021-06-30 00:00:00
Security update for go1.16 (important)
2021-06-28 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2021-0294
2021-09-02 00:00:00
Important Photon OS Security Update - PHSA-2021-3.0-0294
2021-09-02 00:00:00
Critical Photon OS Security Update - PHSA-2022-0476
2022-03-03 00:00:00
mageia
mageia
Updated golang packages fix security vulnerabilities
2021-07-25 11:34:17
Updated skopeo/buildah/podman packages fix security vulnerability
2023-07-07 08:54:45
gentoo
gentoo
Go: Multiple Vulnerabilities
2022-08-04 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.005 Low

EPSS

Percentile

76.6%

JSON
Related for ALSA-2022:7955
oraclelinux4nessus39redhat31osv14fedora14openvas27threatpost2rocky3github1prion2cnvd1alpinelinux1debiancve2ubuntucve2cve2redhatcve2ibm14veracode2almalinux4altlinux3amazon2archlinux1freebsd1suse4photon3mageia2gentoo1