VulnerabilityModified
CVE-2010-0293
The client logging functionality in chronyd in Chrony before 1.23.1 does not restrict the amount of memory used for storage of client information, which allows remote attackers to cause a denial of service (memory consumption) via spoofed (1) NTP or (2)…
MEDIUM 5.0EPSS 2.70%
Does this matter?
Lower severity and a low EPSS score (2.70%). Track it; it rarely justifies an emergency change on its own.
Description
The client logging functionality in chronyd in Chrony before 1.23.1 does not restrict the amount of memory used for storage of client information, which allows remote attackers to cause a denial of service (memory consumption) via spoofed (1) NTP or (2) cmdmon packets.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 2.70% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- tuxfamily/chrony
- Source
- secalert@redhat.com
References
- http://chrony.tuxfamily.org/News.htmlVendor Advisory
- http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=2f63cf448560fdb96b80d8488aae6a15b802a753
- http://secunia.com/advisories/38428Vendor Advisory
- http://secunia.com/advisories/38480Vendor Advisory
- http://www.debian.org/security/2010/dsa-1992
- http://www.securityfocus.com/bid/38106
- https://bugzilla.redhat.com/show_bug.cgi?id=555367
- http://chrony.tuxfamily.org/News.htmlVendor Advisory
- http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=2f63cf448560fdb96b80d8488aae6a15b802a753
- http://secunia.com/advisories/38428Vendor Advisory
- http://secunia.com/advisories/38480Vendor Advisory
- http://www.debian.org/security/2010/dsa-1992
- http://www.securityfocus.com/bid/38106
- https://bugzilla.redhat.com/show_bug.cgi?id=555367
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.