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CVE-2009-5050

konversation before 1.2.3 allows attackers to cause a denial of service.

7.5 HighFix available

konversation before 1.2.3 allows attackers to cause a denial of service.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

1.67%Up 0.7 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.5

konversation before 1.2.3 allows attackers to cause a denial of service.

Record
CVE-2009-5050
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0
5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Weakness
CWE-20
Updated
2026-11-02
CVE List No score

konversation before 1.2.3 allows attackers to cause a denial of service.

Record
CVE-2009-5050
Updated
2026-11-02
EUVDEUVD-2009-5007 No score

konversation before 1.2.3 allows attackers to cause a denial of service.

Record
EUVD-2009-5007
Updated
2026-11-03
GitHub AdvisoriesGHSA-75j6-cwr8-mmv4 No score

konversation before 1.2.3 allows attackers to cause a denial of service.

konversation before 1.2.3 allows attackers to cause a denial of service.

Record
GHSA-75j6-cwr8-mmv4
Updated
2026-11-02
OSV 7.5

konversation before 1.2.3 allows attackers to cause a denial of service.

Record
CVE-2009-5050
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2009-5050 7.5

konversation before 1.2.3 allows attackers to cause a denial of service.

Record
DEBIAN-CVE-2009-5050
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
konversation
Debian:12
before 1.2.3-1
1.2.3-1
konversation
Debian:13
before 1.2.3-1
1.2.3-1
konversation
Debian:14
before 1.2.3-1
1.2.3-1

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2009-5050 is a high vulnerability (CVSS 7.5) in Konversation, published November 6, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.67%, the 76th percentile. Fixed in konversation 1.2.3-1.

References

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