CVE-2022-1471

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-1471
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1471.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-1471
Aliases
Related
Published
2022-12-01T11:15:10Z
Modified
2024-08-01T08:27:55.310904Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

SnakeYaml's Constructor() class does not restrict types which can be instantiated during deserialization. Deserializing yaml content provided by an attacker can lead to remote code execution. We recommend using SnakeYaml's SafeConsturctor when parsing untrusted content to restrict deserialization. We recommend upgrading to version 2.0 and beyond.

References

Affected packages

Debian:11 / snakeyaml

Package

Name
snakeyaml
Purl
pkg:deb/debian/snakeyaml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.28-1
1.28-1+deb11u1
1.28-1+deb11u2
1.29-1
1.31-1
1.33-1
1.33-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / snakeyaml

Package

Name
snakeyaml
Purl
pkg:deb/debian/snakeyaml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.33-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / snakeyaml

Package

Name
snakeyaml
Purl
pkg:deb/debian/snakeyaml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.33-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Git / bitbucket.org/snakeyaml/snakeyaml

Affected ranges

Type
GIT
Repo
https://bitbucket.org/snakeyaml/snakeyaml
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
59ddbb3304bb8e22e2004d74cddaf9ed4086632e

Affected versions

1.*

1.6rc2

snakeyaml-1.*

snakeyaml-1.19
snakeyaml-1.20
snakeyaml-1.21
snakeyaml-1.22
snakeyaml-1.23
snakeyaml-1.24
snakeyaml-1.25
snakeyaml-1.26
snakeyaml-1.27
snakeyaml-1.28
snakeyaml-1.29
snakeyaml-1.30
snakeyaml-1.31
snakeyaml-1.32
snakeyaml-1.33

v1.*

v1.1
v1.10
v1.11
v1.12
v1.13
v1.15
v1.16
v1.17
v1.18
v1.2
v1.3
v1.4
v1.4rc1
v1.5
v1.5rc1
v1.6
v1.6rc1
v1.7
v1.7rc1
v1.8
v1.9