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alistair23-linux/drivers/net/dsa
Dan Carpenter ccc248b644 net: dsa: b53: fix an off by one in checking "vlan->vid"
commit 8e4052c32d upstream.

The > comparison should be >= to prevent accessing one element beyond
the end of the dev->vlans[] array in the caller function, b53_vlan_add().
The "dev->vlans" array is allocated in the b53_switch_init() function
and it has "dev->num_vlans" elements.

Fixes: a2482d2ce3 ("net: dsa: b53: Plug in VLAN support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/YAbxI97Dl/pmBy5V@mwanda
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-27 11:47:55 +01:00
..
b53 net: dsa: b53: fix an off by one in checking "vlan->vid" 2021-01-27 11:47:55 +01:00
microchip Revert "net: dsa: microchip: set the correct number of ports" 2020-09-09 19:12:32 +02:00
mv88e6xxx net: dsa: mv88e6xxx: also read STU state in mv88e6250_g1_vtu_getnext 2021-01-27 11:47:52 +01:00
sja1105 net: dsa: sja1105: Don't error out on disabled ports with no phy-mode 2020-01-23 08:22:52 +01:00
Kconfig net: dsa: LAN9303: select REGMAP when LAN9303 enable 2019-12-31 16:44:29 +01:00
Makefile net: dsa: vsc73xx: add support for parallel mode 2019-07-07 14:16:32 -07:00
bcm_sf2.c net: dsa: bcm_sf2: Fix node reference count 2020-07-22 09:32:55 +02:00
bcm_sf2.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
bcm_sf2_cfp.c net: dsa: bcm_sf2: Fix overflow checks 2020-04-23 10:36:42 +02:00
bcm_sf2_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dsa_loop.c net: dsa: loop: Add module soft dependency 2020-05-20 08:20:11 +02:00
dsa_loop.h
dsa_loop_bdinfo.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
lan9303-core.c net: dsa: do not enable or disable non user ports 2019-08-20 12:33:49 -07:00
lan9303.h
lan9303_i2c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
lan9303_mdio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
lantiq_gswip.c net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE 2021-01-17 14:05:32 +01:00
lantiq_pce.h net: dsa: Use the correct style for SPDX License Identifier 2019-09-22 15:25:08 -07:00
mt7530.c net: dsa: mt7530: fix advertising unsupported 1000baseT_Half 2020-09-09 19:12:27 +02:00
mt7530.h net: dsa: mt7530: set CPU port to fallback mode 2020-06-07 13:18:48 +02:00
mv88e6060.c net: dsa: mv88e6060: Remove support for legacy probing 2019-04-30 23:13:33 -04:00
mv88e6060.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
qca8k.c net: dsa: qca8k: Use up to 7 ports for all operations 2019-09-30 11:06:38 -07:00
qca8k.h net: dsa: qca8k: introduce reset via gpio feature 2019-06-27 11:17:30 -07:00
realtek-smi-core.c net: dsa: fix warning same module names 2019-06-14 19:28:54 -07:00
realtek-smi-core.h net: dsa: rtl8366: Refactor VLAN/PVID init 2020-10-29 09:57:40 +01:00
rtl8366.c net: dsa: rtl8366: Skip PVID setting if not requested 2020-10-29 09:57:40 +01:00
rtl8366rb.c net: dsa: rtl8366rb: Support all 4096 VLANs 2020-10-29 09:57:41 +01:00
vitesse-vsc73xx-core.c net: dsa: vsc73xx: Assert reset if iCPU is enabled 2019-07-07 14:16:32 -07:00
vitesse-vsc73xx-platform.c net: dsa: vsc73xx: add support for parallel mode 2019-07-07 14:16:32 -07:00
vitesse-vsc73xx-spi.c net: dsa: vsc73xx: Split vsc73xx driver 2019-07-07 14:16:32 -07:00
vitesse-vsc73xx.h net: dsa: vsc73xx: Split vsc73xx driver 2019-07-07 14:16:32 -07:00