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| author | John Stultz <john.stultz@linaro.org> | 2016-05-12 11:17:52 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-07-28 19:49:12 -0700 |
| commit | cf25e3a538799e40fedd1eac631defe947080390 (patch) | |
| tree | 587ce40f05781c74db49311bf913edc50cd2b15f /CREDITS | |
| parent | 52d2c42bc4044dd0f78f4b1e35c3010c8b9e6b18 (diff) | |
xt_qtaguid: Fix panic caused by processing non-full socket.
In an issue very similar to 4e461c777e3 (xt_qtaguid: Fix panic
caused by synack processing), we were seeing panics on occasion
in testing.
In this case, it was the same issue, but caused by a different
call path, as the sk being returned from qtaguid_find_sk() was
not a full socket. Resulting in the sk->sk_socket deref to fail.
This patch adds an extra check to ensure the sk being retuned
is a full socket, and if not it returns NULL.
Change-Id: Icee0df589ea8d61a999e8c7ea3afdcf4a40b412b
CRs-Fixed: 1035969
Reported-by: Milosz Wasilewski <milosz.wasilewski@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Git-commit: cc0063b8eb44f08bb899fb47d562c67d73b7245b
Git-repo: https://android.googlesource.com/kernel/common/
Signed-off-by: Bryse Flowers <bflowers@codeaurora.org>
Diffstat (limited to 'CREDITS')
0 files changed, 0 insertions, 0 deletions