Messages in this thread | | | From | Ryusuke Konishi <> | Subject | [PATCH 0/1] fs/nilfs2: Fix potential underflow in call to crc32_le | Date | Fri, 24 Jun 2016 23:29:46 +0900 |
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Hi Andrew,
Please send the following patch to upstream (hopefully in this cycle). It fixes a memory overrun issue due to incomplete sanity check of on-disk super block size information, which can result in a kernel panic, for instance, in the case where a non-nilfs volume is accidentally mounted through nilfs2.
The patch is applicable to the mainline as well as -mm tree.
Thanks, Ryusuke Konishi -- Torsten Hilbrich (1): fs/nilfs2: Fix potential underflow in call to crc32_le
fs/nilfs2/the_nilfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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