commit | e9cddbabe9b8490e6abccf10b8eb00c27e09f6e9 | [log] [tgz] |
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author | Will McVicker <willmcvicker@google.com> | Tue Apr 13 15:59:41 2021 -0700 |
committer | Luca Weiss <luca.weiss@fairphone.com> | Mon Aug 23 15:37:57 2021 +0200 |
tree | 23e007b07a91b3ce402d261e51a58d3abf071233 | |
parent | f2d96d0f265b219cb498274b040e44b9290658dd [diff] |
ANDROID: xt_qtaguid: fix UAF race Make sure to hold the sock_tag_list_lock while accessing the tag to avoid a race between getting the tag and free'ing the tag. Issue: SEC-3060 Bug: 184018316 Fixes: c7ca0ac69702 ("ANDROID: netfilter: xt_qtaguid: add qtaguid matching module") Signed-off-by: Will McVicker <willmcvicker@google.com> Change-Id: I62404bdaa602586e00821a7d4c5f9b9868a0e90a (cherry picked from commit 2398e650c58a6f4877dafce649188290f6e3b4f5)