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(parent: 7c5f86d) | patch
parallels: Add data_off check
authorAlexander Ivanov <alexander.ivanov@virtuozzo.com>
Tue, 18 Jul 2023 10:44:31 +0000 (12:44 +0200)
committerDenis V. Lunev <den@openvz.org>
Wed, 6 Sep 2023 15:36:49 +0000 (17:36 +0200)
commit8cd19203f46f1374d6b45291e1c5a45706dbc3aa
tree8a87899b598f7b5db01c0f8d9ab9a5f28ff4455ftree
parent7c5f86d5ff36ddff17454d510e76064f2d650b27commit | diff
parallels: Add data_off check

data_off field of the parallels image header can be corrupted. Check if
this field greater than the header + BAT size and less than file size.

Signed-off-by: Alexander Ivanov <alexander.ivanov@virtuozzo.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Denis V. Lunev <den@openvz.org>
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