CVE-2021-29922

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Source

https://nvd.nist.gov/vuln/detail/CVE-2021-29922

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29922.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-29922

Related

Published

2021-08-07T17:15:06Z

Modified

2024-12-05T15:31:11.408749Z

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS Calculator

Summary

[none]

Details

library/std/src/net/parser.rs in Rust before 1.53.0 does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses, because of unexpected octal interpretation.

References

Affected packages

Alpine:v3.19 / rust

Package

Name: rust
Purl: pkg:apk/alpine/rust?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.52.1-r1

Affected versions

1.*

1.10.0-r0

1.10.0-r1

1.16.0-r0

1.16.0-r1

1.16.0-r2

1.16.0-r3

1.16.0-r4

1.16.0-r5

1.17.0-r0

1.17.0-r1

1.17.0-r2

1.17.0-r3

1.18.0-r1

1.19.0-r0

1.20.0-r0

1.21.0-r0

1.21.0-r1

1.22.1-r0

1.23.0-r0

1.23.0-r1

1.24.0-r0

1.24.1-r0

1.25.0-r0

1.26.0-r0

1.26.0-r1

1.26.2-r0

1.27.0-r0

1.27.2-r0

1.28.0-r0

1.29.0-r0

1.30.0-r0

1.30.0-r1

1.31.1-r1

1.31.1-r2

1.32.0-r0

1.33.0-r0

1.34.2-r0

1.34.2-r1

1.35.0-r0

1.36.0-r0

1.37.0-r0

1.38.0-r0

1.38.0-r1

1.38.0-r2

1.39.0-r0

1.40.0-r0

1.40.0-r1

1.41.0-r0

1.41.0-r1

1.41.1-r0

1.42.0-r0

1.42.0-r1

1.42.0-r2

1.43.0-r0

1.43.1-r0

1.43.1-r1

1.44.0-r0

1.44.1-r0

1.45.1-r0

1.45.2-r0

1.46.0-r0

1.46.0-r1

1.46.0-r2

1.47.0-r0

1.47.0-r1

1.47.0-r2

1.48.0-r0

1.49.0-r0

1.50.0-r0

1.50.0-r1

1.51.0-r0

1.51.0-r1

1.51.0-r2

1.52.0-r0

1.52.1-r0

Alpine:v3.20 / rust

Package

Name: rust
Purl: pkg:apk/alpine/rust?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.52.1-r1

Affected versions

1.*

1.10.0-r0

1.10.0-r1

1.16.0-r0

1.16.0-r1

1.16.0-r2

1.16.0-r3

1.16.0-r4

1.16.0-r5

1.17.0-r0

1.17.0-r1

1.17.0-r2

1.17.0-r3

1.18.0-r1

1.19.0-r0

1.20.0-r0

1.21.0-r0

1.21.0-r1

1.22.1-r0

1.23.0-r0

1.23.0-r1

1.24.0-r0

1.24.1-r0

1.25.0-r0

1.26.0-r0

1.26.0-r1

1.26.2-r0

1.27.0-r0

1.27.2-r0

1.28.0-r0

1.29.0-r0

1.30.0-r0

1.30.0-r1

1.31.1-r1

1.31.1-r2

1.32.0-r0

1.33.0-r0

1.34.2-r0

1.34.2-r1

1.35.0-r0

1.36.0-r0

1.37.0-r0

1.38.0-r0

1.38.0-r1

1.38.0-r2

1.39.0-r0

1.40.0-r0

1.40.0-r1

1.41.0-r0

1.41.0-r1

1.41.1-r0

1.42.0-r0

1.42.0-r1

1.42.0-r2

1.43.0-r0

1.43.1-r0

1.43.1-r1

1.44.0-r0

1.44.1-r0

1.45.1-r0

1.45.2-r0

1.46.0-r0

1.46.0-r1

1.46.0-r2

1.47.0-r0

1.47.0-r1

1.47.0-r2

1.48.0-r0

1.49.0-r0

1.50.0-r0

1.50.0-r1

1.51.0-r0

1.51.0-r1

1.51.0-r2

1.52.0-r0

1.52.1-r0

Alpine:v3.21 / rust

Package

Name: rust
Purl: pkg:apk/alpine/rust?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.52.1-r1

Affected versions

1.*

1.10.0-r0

1.10.0-r1

1.16.0-r0

1.16.0-r1

1.16.0-r2

1.16.0-r3

1.16.0-r4

1.16.0-r5

1.17.0-r0

1.17.0-r1

1.17.0-r2

1.17.0-r3

1.18.0-r1

1.19.0-r0

1.20.0-r0

1.21.0-r0

1.21.0-r1

1.22.1-r0

1.23.0-r0

1.23.0-r1

1.24.0-r0

1.24.1-r0

1.25.0-r0

1.26.0-r0

1.26.0-r1

1.26.2-r0

1.27.0-r0

1.27.2-r0

1.28.0-r0

1.29.0-r0

1.30.0-r0

1.30.0-r1

1.31.1-r1

1.31.1-r2

1.32.0-r0

1.33.0-r0

1.34.2-r0

1.34.2-r1

1.35.0-r0

1.36.0-r0

1.37.0-r0

1.38.0-r0

1.38.0-r1

1.38.0-r2

1.39.0-r0

1.40.0-r0

1.40.0-r1

1.41.0-r0

1.41.0-r1

1.41.1-r0

1.42.0-r0

1.42.0-r1

1.42.0-r2

1.43.0-r0

1.43.1-r0

1.43.1-r1

1.44.0-r0

1.44.1-r0

1.45.1-r0

1.45.2-r0

1.46.0-r0

1.46.0-r1

1.46.0-r2

1.47.0-r0

1.47.0-r1

1.47.0-r2

1.48.0-r0

1.49.0-r0

1.50.0-r0

1.50.0-r1

1.51.0-r0

1.51.0-r1

1.51.0-r2

1.52.0-r0

1.52.1-r0

Debian:11 / rustc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.48.0+dfsg1-2

1.49.0~beta.4+dfsg1-1~exp1

1.49.0+dfsg1-1~exp1

1.49.0+dfsg1-1

1.49.0+dfsg1-2

1.50.0+dfsg1-1~exp1

1.50.0+dfsg1-1~exp2

1.50.0+dfsg1-1~exp3

1.50.0+dfsg1-1~exp4

1.50.0+dfsg1-1

1.51.0+dfsg1-1~exp1

1.51.0+dfsg1-1~exp2

1.51.0+dfsg1-1~exp3

1.51.0+dfsg1-1

1.52.0~beta.3+dfsg1-1~exp1

1.52.0~beta.3+dfsg1-1~exp2

1.52.0~beta.3+dfsg1-1~exp3

1.52.0~beta.3+dfsg1-1~exp4

1.52.0+dfsg1-1~exp1

1.52.1+dfsg1-1~exp1

1.52.1+dfsg1-1~exp2

1.52.1+dfsg1-1~exp3

1.52.1+dfsg1-1

1.53.0+dfsg1-1~exp1

1.53.0+dfsg1-1

1.53.0+dfsg1-2

1.53.0+dfsg1-3

1.53.0+dfsg1-4

1.54.0+dfsg1-1~exp1

1.54.0+dfsg1-1

1.54.0+dfsg1-2

1.54.0+dfsg1-3

1.55.0+dfsg1-0

1.55.0+dfsg1-1~exp1

1.55.0+dfsg1-1

1.55.0+dfsg1-2

1.56.0~beta.4+dfsg1-1~exp1

1.56.0~beta.4+dfsg1-1~exp2

1.56.0+dfsg1-1

1.56.0+dfsg1-2

1.57.0+dfsg1-1~exp1

1.57.0+dfsg1-1

1.58.1+dfsg1-1~exp1

1.58.1+dfsg1-1

1.59.0+dfsg1-1~exp1

1.59.0+dfsg1-1

1.59.0+dfsg1-2

1.60.0+dfsg1-1~exp1

1.60.0+dfsg1-1

1.61.0+dfsg1-1~exp1

1.61.0+dfsg1-1

1.61.0+dfsg1-2

1.62.1+dfsg1-1~exp1

1.62.1+dfsg1-1

1.63.0+dfsg1-1~exp1

1.63.0+dfsg1-1

1.63.0+dfsg1-2

1.64.0+dfsg1-1~exp1

1.64.0+dfsg1-1~exp2

1.64.0+dfsg1-1~exp3

1.64.0+dfsg1-1~exp4

1.64.0+dfsg1-1

1.65.0+dfsg1-1~exp1

1.65.0+dfsg1-1~exp2

1.65.0+dfsg1-1~exp3

1.65.0+dfsg1-1

1.65.0+dfsg1-2

1.66.0+dfsg1-1~exp1

1.66.0+dfsg1-1

1.67.1+dfsg1-1~exp1

1.67.1+dfsg1-1

1.68.2+dfsg1-1~exp1

1.68.2+dfsg1-1

1.69.0+dfsg1-1~exp1

1.69.0+dfsg1-1~exp2

1.69.0+dfsg1-1

1.70.0+dfsg1-1~exp1

1.70.0+dfsg1-1~exp2

1.70.0+dfsg1-1~exp3

1.70.0+dfsg1-1

1.70.0+dfsg1-2~exp1

1.70.0+dfsg1-2

1.70.0+dfsg1-3

1.70.0+dfsg1-4

1.70.0+dfsg1-5

1.70.0+dfsg1-6

1.70.0+dfsg1-7

1.70.0+dfsg1-8

1.70.0+dfsg1-8.1

1.70.0+dfsg1-9

1.70.0+dfsg2-1~exp1

1.70.0+dfsg2-1~exp2

1.70.0+dfsg2-1~exp3

1.70.0+dfsg2-1

1.70.0+dfsg2-1+loong64

1.71.1+dfsg1-1~exp1

1.71.1+dfsg1-1~exp2

1.71.1+dfsg1-1

1.71.1+dfsg1-2

1.72.1+dfsg1-1~exp1

1.72.1+dfsg1-1~exp2

1.72.1+dfsg1-1

1.72.1+dfsg1-1+hurd.1

1.73.0+dfsg1-1~exp1

1.73.0+dfsg1-1

1.73.0+dfsg1-1+hurd.1

1.73.0+dfsg1-1+loong64

1.74.1+dfsg1-1~exp1

1.74.1+dfsg1-1

1.74.1+dfsg1-1+hurd.1

1.75.0+dfsg1-1~exp1

1.75.0+dfsg1-1

1.75.0+dfsg1-2

1.75.0+dfsg1-3

1.75.0+dfsg1-4

1.75.0+dfsg1-4+hurd.1

1.75.0+dfsg1-5

1.76.0+dfsg1-1~exp1

1.76.0+dfsg1-1

1.76.0+dfsg1-1+hurd.1

1.77.2+dfsg1-1~exp1

1.77.2+dfsg1-1

1.78.0+dfsg1-1~exp1

1.78.0+dfsg1-2

1.79.0+dfsg1-1~exp1

1.79.0+dfsg1-1

1.79.0+dfsg1-2

1.79.0+dfsg1-2+hurd.1

1.80.0+dfsg1-1~exp1

1.80.1+dfsg1-1~exp1

1.80.1+dfsg1-1

1.80.1+dfsg1-1+hurd.1

1.81.0+dfsg1-1~exp1

1.81.0+dfsg1-1~exp2

1.81.0+dfsg1-1

1.81.0+dfsg1-2

1.82.0+dfsg1-1~exp1

1.82.0+dfsg1-1~exp2

1.82.0+dfsg1-1~exp3

1.82.0+dfsg1-1

1.82.0+dfsg1-2

1.83.0+dfsg1-1~exp1

1.83.0+dfsg1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / rustc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.53.0+dfsg1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / rustc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.53.0+dfsg1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/rust-lang/rust

Affected ranges

Type: GIT
Repo: https://github.com/rust-lang/rust
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

53cb7b09b00cbea8754ffb78e7e3cb521cb8af4b