GHSA-fqfg-c577-2vc3

Source

https://github.com/advisories/GHSA-fqfg-c577-2vc3

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/09/GHSA-fqfg-c577-2vc3/GHSA-fqfg-c577-2vc3.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-fqfg-c577-2vc3

Aliases

Published

2022-09-30T00:00:20Z

Modified

2024-10-25T22:01:07.197094Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

rdiffweb's unlimited length Fullname field can lead to DoS

Details

rdiffweb prior to 2.5.0a3 does not validate email length, allowing users to insert an email longer than 255 characters. If a user signs up with an email with a length of 1 million or more characters and logs in, withdraws, or changes their email, the server may cause denial of service due to overload.

Database specific

{
    "nvd_published_at": "2022-09-29T21:15:00Z",
    "cwe_ids": [
        "CWE-770"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-30T23:04:02Z"
}

References

Affected packages

PyPI / rdiffweb

Package

Name: rdiffweb; View open source insights on deps.dev
Purl: pkg:pypi/rdiffweb

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.5.0a3

Affected versions

0.*

0.9.2.dev1

0.9.3

0.9.4

0.9.5

0.10.0

0.10.2

0.10.3

0.10.4

0.10.5

0.10.6

0.10.7

0.10.8

0.10.9

1.*

1.0.0a1

1.0.0a2

1.0.0a3

1.0.0a4

1.0.0

1.0.1

1.0.2

1.0.3

1.1.0

1.2.0

1.2.1

1.2.2

1.3.0

1.3.1b1

1.3.1b2

1.3.1

1.3.2

1.4.0b1

1.4.0b2

1.4.0b3

1.4.0b4

1.4.0b5

1.4.0

1.4.1b1

1.4.1b2

1.4.1b3

1.5.0

1.5.1b1

1.5.1b2

1.6.0b1

2.*

2.0.1b2

2.0.1b3

2.0.2

2.0.3a1

2.0.3a2

2.0.3a3

2.0.3a4

2.0.3a5

2.0.3a6

2.0.3a7

2.1.0

2.2.0.dev1

2.2.0a1

2.2.0a2

2.2.0a3

2.2.0a4

2.2.0a5

2.2.0a6

2.2.0

2.2.1

2.3.0

2.3.1

2.3.2

2.3.3

2.3.4

2.3.5

2.3.6

2.3.7

2.3.8

2.3.9

2.4.0

2.4.1

2.4.2

2.4.3

2.4.4

2.4.5

2.4.6

2.4.7

2.4.8

2.4.9

2.4.10

2.4.11a1

2.4.11