CVE-2010-0562

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Source

https://nvd.nist.gov/vuln/detail/CVE-2010-0562

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2010-0562.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2010-0562

Published

2010-02-08T21:30:00Z

Modified

2025-04-11T00:51:21Z

Summary

[none]

Details

The sdump function in sdump.c in fetchmail 6.3.11, 6.3.12, and 6.3.13, when running in verbose mode on platforms for which char is signed, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an SSL X.509 certificate containing non-printable characters with the high bit set, which triggers a heap-based buffer overflow during escaping.

References

Affected packages

Debian:11 / fetchmail

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.3.13-2

Ecosystem specific

{
    "urgency": "low"
}

Debian:12 / fetchmail

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.3.13-2

Ecosystem specific

{
    "urgency": "low"
}

Debian:13 / fetchmail

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.3.13-2

Ecosystem specific

{
    "urgency": "low"
}