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(parent: 1ca6a89) | patch
libblkid: fix buffer overflow scanning partition name
authorJin Qian <jinqian@google.com>
Mon, 17 Apr 2017 23:13:20 +0000 (16:13 -0700)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 24 May 2017 03:05:42 +0000 (23:05 -0400)
commit820344d352301847acee8e08b5f47b443fde846f
treed37b16fdee04c799aaf900df995c74074b7be4bctree
parent1ca6a8921a9c8a4f0b9bb56148905edbbe545f5dcommit | diff
libblkid: fix buffer overflow scanning partition name

If "line" is carefully crafted, sscanf will write 1 byte over ptname.

Bug: 36103037
Change-Id: Ia19e032d7c65edc27373ebccc0a5569f0fa31161
From AOSP commit: 085e63d064620c763a62406a5ff4299bcee1838e

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
lib/blkid/devname.c diff | blob | blame | history
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