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(parent: 1688b43) | patch
add patch fixing DMA reentrancy issues
authorFiona Ebner <f.ebner@proxmox.com>
Tue, 21 Feb 2023 09:08:59 +0000 (10:08 +0100)
committerThomas Lamprecht <t.lamprecht@proxmox.com>
Tue, 21 Feb 2023 09:18:35 +0000 (10:18 +0100)
commite7e5f6357388965fae79d455d9d52d1ae4f5ec03
treeff50134ebbc55bdcbd7525075cf33bda248fc409tree
parent1688b43738290270684907f8cd9e39a5ff179ed6commit | diff
add patch fixing DMA reentrancy issues

that could lead to use-after-frees and stack overflows with a
malicious (or buggy) guest. See [0] for a good summary:

[0]: https://lore.kernel.org/qemu-devel/CAFEAcA_23vc7hE3iaM-JVA6W38LK4hJoWae5KcknhPRD5fPBZA@mail.gmail.com

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
debian/patches/extra/0008-memory-prevent-dma-reentracy-issues.patch [new file with mode: 0644] blob
debian/patches/series diff | blob | blame | history
QEMU for PVE