Pablo Neira Ayuso a2471d2710 netfilter: flowtable: validate pppoe header ... [ Upstream commit 87b3593bed1868b2d9fe096c01bcdf0ea86cbebf ] Ensure there is sufficient room to access the protocol field of the PPPoe header. Validate it once before the flowtable lookup, then use a helper function to access protocol field. Reported-by: syzbot+b6f07e1c07ef40199081@syzkaller.appspotmail.com Fixes: 72efd585f7 ("netfilter: flowtable: add pppoe support") Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-04-27 17:11:31 +02:00
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acpi	ACPI: x86: Move acpi_quirk_skip_serdev_enumeration() out of CONFIG_X86_ANDROID_TABLETS	2024-04-13 13:07:31 +02:00
asm-generic	linux/init: remove __memexit* annotations	2024-02-23 09:25:03 +01:00
clocksource	…
crypto	crypto: af_alg - Disallow multiple in-flight AIO requests	2024-01-25 15:35:16 -08:00
drm	drm/bridge: add ->edid_read hook and drm_bridge_edid_read()	2024-04-03 15:28:38 +02:00
dt-bindings	clk: renesas: r8a779g0: Correct PFC/GPIO parent clocks	2024-03-26 18:19:47 -04:00
keys	…
kunit	- An extensive rework of kexec and crash Kconfig from Eric DeVolder	2023-08-29 14:53:51 -07:00
kvm	KVM: arm64: Fix host-programmed guest events in nVHE	2024-04-10 16:35:48 +02:00
linux	ceph: pass the mdsc to several helpers	2024-04-27 17:11:29 +02:00
math-emu	…
media	media: mc: Add num_links flag to media_pad	2024-04-03 15:28:17 +02:00
memory	…
misc	…
net	netfilter: flowtable: validate pppoe header	2024-04-27 17:11:31 +02:00
pcmcia	…
ras	…
rdma	RDMA/core: Fix umem iterator when PAGE_SIZE is greater then HCA pgsz	2023-12-13 18:45:16 +01:00
rv	rv: Set variable 'da_mon_##name' to static	2023-09-01 21:00:00 -04:00
scsi	scsi: sd: Fix TCG OPAL unlock on system resume	2024-04-03 15:28:59 +02:00
soc	soc: qcom: socinfo: rename PM2250 to PM4125	2024-03-26 18:19:23 -04:00
sound	ALSA: hda/tas2781: add ptrs to calibration functions	2024-03-26 18:19:57 -04:00
target	…
trace	SUNRPC: Fix rpcgss_context trace event acceptor field	2024-04-27 17:11:30 +02:00
uapi	Input: allocate keycode for Display refresh rate toggle	2024-04-13 13:07:37 +02:00
ufs	Merge branch 'fixes' into misc	2023-09-02 08:25:19 +01:00
vdso	…
video	fbdev: stifb: Make the STI next font pointer a 32-bit signed offset	2023-11-28 17:19:58 +00:00
xen	xen/events: reduce externally visible helper functions	2024-03-01 13:34:57 +01:00