Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: 599c8309a5ece688a704b4f95d9a39de3fd3f81c
https://github.com/tianocore/edk2/commit/599c8309a5ece688a704b4f95d9a39de3fd3f81c
Author: Michael D Kinney <[email protected]>
Date: 2024-11-11 (Mon, 11 Nov 2024)
Changed paths:
M NetworkPkg/Dhcp6Dxe/GoogleTest/Dhcp6IoGoogleTest.cpp
Log Message:
-----------
NetworkPkg/Dhcp6Dxe: Fix sanitizer issues
* EFI_DHCP6_DUID structure declares Duid[1], so the size
of that structure is not large enough to hold an entire
Duid. Instead, compute the correct size to allocate an
EFI_DHCP6_DUID structure.
* Dhcp6AppendOption() takes a length parameter that in
network order. Update test cases to make sure a network
order length is passed in. A value of 0x0004 was being
passed in and was then converted to 0x0400 length and
buffer overflow was detected.
Signed-off-by: Michael D Kinney <[email protected]>
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