CVE-2010-0294 - CVE House
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Status published Medium CVE-2010-0294

chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a...

Vulnerability Description

chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a syslog message for each unauthorized cmdmon packet, which allows remote attackers to cause a denial of service (disk consumption) via a large number of invalid packets.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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chrony before 1.31.2 and 2.x before 2.2.1 do not verify...
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CVE-2015-1821
Heap-based buffer overflow in chrony before 1.31.1 allows remote authenticated...
Medium 6.5
CVE-2012-4503
cmdmon.c in Chrony before 1.29 allows remote attackers to obtain...
Medium 5
CVE-2012-4502
Multiple integer overflows in pktlength.c in Chrony before 1.29 allow...
Medium 5
CVE-2010-0293
The client logging functionality in chronyd in Chrony before 1.23.1...
Medium 5

Affected Vendor

Affected Software

chrony
Vulnerable Versions:
0, 1.18, 1.19, 1.19-1, 1.19.99.1, 1.19.99.2, 1.19.99.3, 1.20, 1.21, 1.21-pre1, 1.24-pre1

Timeline

Official Publish: February 8th, 2010
Last Modified: September 16th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.