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githubGitHub Advisory DatabaseGHSA-8C26-WMH5-6G9V
HistoryMar 19, 2022 - 12:01 a.m.

golang.org/x/crypto/ssh Denial of service via crafted Signer

2022-03-1900:01:02
CWE-327
GitHub Advisory Database
github.com
21

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

64.8%

JSON

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

References

Related

gitlab 2
ubuntucve 1
openvas 98
fedora 91
cgr 1
prion 1
alpinelinux 1
redhat 1
debiancve 1
rocky 1
cve 1
gitlab
gitlab
Use of a Broken or Risky Cryptographic Algorithm
2022-03-19 00:00:00
Use of a Broken or Risky Cryptographic Algorithm
2022-03-19 00:00:00
ubuntucve
ubuntucve
CVE-2022-27191
2022-03-18 00:00:00
openvas
openvas
Fedora: Security Advisory for doctl (FEDORA-2022-08ae2dd481)
2022-05-08 00:00:00
Fedora: Security Advisory for golang-github-cockroachdb-pebble (FEDORA-2022-08ae2dd481)
2022-05-08 00:00:00
Fedora: Security Advisory for golang-github-appc-spec (FEDORA-2022-3a63897745)
2022-04-29 00:00:00
fedora
fedora
[SECURITY] Fedora 35 Update: golang-github-appc-spec-0.8.11-13.fc35
2022-04-28 05:53:36
[SECURITY] Fedora 35 Update: golang-contrib-opencensus-resource-0.1.2-6.fc35
2022-04-28 05:53:35
[SECURITY] Fedora 35 Update: golang-github-appc-goaci-0.1.1-10.fc35
2022-04-28 05:53:36
cgr
cgr
CVE-2022-27191 vulnerabilities
2024-04-25 21:08:41
prion
prion
Code injection
2022-03-18 07:15:00
alpinelinux
alpinelinux
CVE-2022-27191
2022-03-18 07:15:00
redhat
redhat
(RHSA-2022:6527) Moderate: OpenShift Virtualization 4.11.0 RPMs security and bug fix update
2022-09-14 16:32:41
debiancve
debiancve
CVE-2022-27191
2022-03-18 07:15:00
rocky
rocky
podman security and bug fix update
2023-01-26 21:50:01
cve
cve
CVE-2022-27191
2022-03-18 07:15:00

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

64.8%

JSON
Related for GHSA-8C26-WMH5-6G9V
gitlab2ubuntucve1openvas98fedora91cgr1prion1alpinelinux1redhat1debiancve1rocky1cve1