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LIN7-7947 : Security Advisory - collectd - CVE-2017-7401

Created: Apr 12, 2017    Updated: Sep 8, 2018
Resolved Date: May 12, 2017
Found In Version: 7.0.0.24
Fix Version: 7.0.0.25
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Userspace

Description

Incorrect interaction of the parse_packet() and parse_part_sign_sha256() functions in network.c in collectd 5.7.1 and earlier allows remote attackers to cause a denial of service (infinite loop) of a collectd instance (configured with SecurityLevel None and with empty AuthFile options) via a crafted UDP packet.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-7401

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