Description (CNA)
cmdmon.c in Chrony before 1.29 allows remote attackers to obtain potentially sensitive information from stack memory via vectors related to (1) an invalid subnet in a RPY_SUBNETS_ACCESSED command to the handle_subnets_accessed function or (2) a RPY_CLIENT_ACCESSES command to the handle_client_accesses function when client logging is disabled, which causes uninitialized data to be included in a reply.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://permalink.gmane.org/gmane.comp.time.chrony.announce/15
- http://www.debian.org/security/2013/dsa-2760
- http://seclists.org/oss-sec/2013/q3/332
- http://git.tuxfamily.org/chrony/chrony.git/?p=chrony/chrony.git%3Ba=commitdiff%3Bh=c6fdeeb6bb0b17dc28c19ae492c4a1c498e54ea3
- https://bugzilla.redhat.com/show_bug.cgi?id=846392
ADP enrichment
No English description supplied.
- http://permalink.gmane.org/gmane.comp.time.chrony.announce/15
- http://www.debian.org/security/2013/dsa-2760
- http://seclists.org/oss-sec/2013/q3/332
- http://git.tuxfamily.org/chrony/chrony.git/?p=chrony/chrony.git%3Ba=commitdiff%3Bh=c6fdeeb6bb0b17dc28c19ae492c4a1c498e54ea3
- https://bugzilla.redhat.com/show_bug.cgi?id=846392