Searched hist:e55c601a (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/fs/9p/ |
| H A D | vfs_inode.c | e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
e55c601a Mon Mar 18 06:22:31 CDT 2024 Joakim Sindholt <opensource@zhasha.com> fs/9p: only translate RWX permissions for plain 9P2000
[ Upstream commit cd25e15e57e68a6b18dc9323047fe9c68b99290b ]
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Signed-off-by: Joakim Sindholt <opensource@zhasha.com>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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