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CVE-2012-4503

Published: Nov 5, 2013

Modified: Sep 16, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

[chrony-announce] 20130808 chrony-1.29 released (security)

mailing-list

x_refsource_MLIST

vendor-advisory

x_refsource_DEBIAN

[oss-security] 20130809 [Not a CVE request, just notification] CVE-2012-4502, CVE-2012-4503 -- Two security flaws fixed in Chrony v1.29

mailing-list

x_refsource_MLIST

http://git.tuxfamily.org/chrony/chrony.git/?p=chrony/chrony.git%3Ba=commitdiff%3Bh=c6fdeeb6bb0b17dc28c19ae492c4a1c498e54ea3

x_refsource_CONFIRM

https://bugzilla.redhat.com/show_bug.cgi?id=846392

x_refsource_CONFIRM

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