Commit 9e2f9d34dd12 ("erofs: handle overlapped pclusters out of crafted
images properly") fixes CVE-2024-47736 [1] but brings another problem [2].
So commit 1a2180f6859c ("erofs: fix PSI memstall accounting") should be
backported too.
[1] https://nvd.nist.gov/vuln/detail/CVE-2024-47736
[2] https://lore.kernel.org/all/CAKPOu+8tvSowiJADW2RuKyofL_CSkm_SuyZA7ME5vMLWmL6pqw@xxxxxxxxxxxxxx/
Gao Xiang (2):
erofs: handle overlapped pclusters out of crafted images properly
erofs: fix PSI memstall accounting
fs/erofs/zdata.c | 66 +++++++++++++++++++++++++-----------------------
1 file changed, 34 insertions(+), 32 deletions(-)
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2.39.5
