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(parent: d635388) | patch
Fix uninitialized memory access in pfkeyv2_sysctl().
authormvs <mvs@openbsd.org>
Fri, 17 May 2024 18:58:26 +0000 (18:58 +0000)
committermvs <mvs@openbsd.org>
Fri, 17 May 2024 18:58:26 +0000 (18:58 +0000)
commit1adf4b76b7ecd1118407bf5fe11b267818eadb57
tree24e6e63fbe662436260926e372a61bfe50406984tree | snapshot
parentd635388b71e707340b5c73a2a98c208bc1fe72b9commit | diff
Fix uninitialized memory access in pfkeyv2_sysctl().

pfkeyv2_sysctl() reads the SA type from uninitialized memory if it is
not provided by the caller of sysctl(2) because of a missing length
check.

From Carsten Beckmann.

ok bluhm
sys/net/pfkeyv2.c diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim