[SRU Focal 0/1] CVE-2023-32629
Thadeu Lima de Souza Cascardo
cascardo at canonical.com
Thu Jul 6 20:41:01 UTC 2023
[Impact]
An unprivileged user may cause unintended xattrs to be set on the upper
layer of overlayfs.
[Backport]
An upstream fix was sufficient to prevent this issue on focal.
[Potential regression]
overlayfs users using metacopy=on may regress.
Miklos Szeredi (1):
ovl: adhere to the vfs_ vs. ovl_do_ conventions for xattrs
fs/overlayfs/copy_up.c | 6 +++---
fs/overlayfs/super.c | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
--
2.34.1
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