In Open vSwitch (OvS) v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in `lib/ofp-util.c` in...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

In Open vSwitch (OvS) v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputil_pull_ofp15_group_mod.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 openvswitch

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.1+dfsg1-2"}]}]

Debian:13 openvswitch

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.1+dfsg1-2"}]}]

Debian:14 openvswitch

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.1+dfsg1-2"}]}]

参照URL

advisory security-tracker.debian.org