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| author | Ross Burton <ross.burton@arm.com> | 2023-09-12 18:24:39 +0100 |
|---|---|---|
| committer | Steve Sakoman <steve@sakoman.com> | 2023-09-20 05:23:02 -1000 |
| commit | 992074032e646795d168ae3fbe28d663a7e5e93c (patch) | |
| tree | 8e0ee6c71d719c710dac9ec9dbb50a93c202e010 /documentation | |
| parent | 42d270eeed69feb87705e35e6827f9409b755ab8 (diff) | |
| download | poky-992074032e646795d168ae3fbe28d663a7e5e93c.tar.gz | |
gcc: Fix -fstack-protector issue on aarch64
This series of patches fixes deficiencies in GCC's -fstack-protector
implementation for AArch64 when using dynamically allocated stack space.
This is CVE-2023-4039. See:
https://developer.arm.com/Arm%20Security%20Center/GCC%20Stack%20Protector%20Vulnerability%20AArch64
https://github.com/metaredteam/external-disclosures/security/advisories/GHSA-x7ch-h5rf-w2mf
for more details.
(From OE-Core rev: 0cb253565c863aa1f677084a440294fe2a03beb0)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Diffstat (limited to 'documentation')
0 files changed, 0 insertions, 0 deletions