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(parent: 7809d22) | patch
pimd: fix missing igmp mtrace length check
authorQuentin Young <qlyoung@cumulusnetworks.com>
Sun, 22 Dec 2019 02:02:15 +0000 (21:02 -0500)
committerQuentin Young <qlyoung@cumulusnetworks.com>
Sun, 22 Dec 2019 02:02:15 +0000 (21:02 -0500)
commit9ebc245ac4e0f943f040b325561b87d5a7a1a585
tree05583734a7f89a6a770768fd57b4d3f999a319bftree
parent7809d22aa2d4b9be6fd9b6c0287c8174e8d8a263commit | diff
pimd: fix missing igmp mtrace length check

We check that the IGMP message is sufficently sized for an mtrace query,
but not a response, leading to uninitialized stack read.

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
pimd/pim_igmp_mtrace.c diff | blob | blame | history
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