507044 – sys-apps/systemd-212 - systemd-networkd crash caused by an off-by-one error in rtnl_message_parse()

Bug 507044 - sys-apps/systemd-212 - systemd-networkd crash caused by an off-by-one error in rtnl_message_parse()

Summary: sys-apps/systemd-212 - systemd-networkd crash caused by an off-by-one error i...

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	[OLD] Core system (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Gentoo systemd Team

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Depends on:
Blocks:

Reported:	2014-04-07 14:11 UTC by Alexander Tsoy
Modified:	2014-04-07 14:49 UTC (History)
CC List:	0 users

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Runtime testing required:	---

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Description Alexander Tsoy 2014-04-07 14:11:42 UTC

systemd-networkd reproducibly crashes after receiving DHCP offer. It turned out to be an off-by-one error in rtnl_message_parse().

Upstream bug:
https://bugs.freedesktop.org/show_bug.cgi?id=77113

Upstream fix:
http://cgit.freedesktop.org/systemd/systemd/commit/?id=c8a7165f582c322628a9b07fc7e01d0aab184b48

Comment 1 Mike Gilbert gentoo-dev

2014-04-07 14:49:10 UTC

+*systemd-212-r1 (07 Apr 2014)
+
+  07 Apr 2014; Mike Gilbert <floppym@gentoo.org>
+  +files/212-0001-sd-rtnl-fix-off-by-one.patch, +systemd-212-r1.ebuild:
+  Backport crashfix in networkd, bug 507044 by Alexander Tsoy.