DEBIAN-CVE-2010-0420

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Source
https://security-tracker.debian.org/tracker/CVE-2010-0420
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-0420.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2010-0420
Upstream
Downstream
Published
2010-02-24T18:30:00Z
Modified
2026-09-04T06:47:30Z
Summary
[none]
Details

libpurple in Finch in Pidgin before 2.6.6, when an XMPP multi-user chat (MUC) room is used, does not properly parse nicknames containing
sequences, which allows remote attackers to cause a denial of service (application crash) via a crafted nickname.

References

Affected packages

Debian:12 / pidgin

Package

Name
pidgin
Purl
pkg:deb/debian/pidgin?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.6.6-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-0420.json"

Debian:13 / pidgin

Package

Name
pidgin
Purl
pkg:deb/debian/pidgin?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.6.6-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-0420.json"

Debian:14 / pidgin

Package

Name
pidgin
Purl
pkg:deb/debian/pidgin?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.6.6-1

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-0420.json"