{"id":"PUB-A-110373476","details":"In addr_match of xfrm.h, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local information disclosure in the kernel with System execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-110373476","CVE-2021-0605"],"modified":"2026-03-11T06:32:49.221368Z","published":"2021-06-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2021-06-01"},{"type":"FIX","url":"http://android.googlesource.com/kernel/common/+/b59a23d596807a5aa88d8dd5655a66c6843729b3"}],"affected":[{"package":{"name":":linux_kernel:","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":":0"},{"fixed":":2021-06-05"}]}],"versions":["Kernel"],"ecosystem_specific":{"severity":"Moderate","types":["ID"],"spl":"2021-06-05","fixes":["http://android.googlesource.com/kernel/common/+/b59a23d596807a5aa88d8dd5655a66c6843729b3"],"vanir_signatures":[{"source":"http://android.googlesource.com/kernel/common/+/b59a23d596807a5aa88d8dd5655a66c6843729b3","digest":{"threshold":0.9,"line_hashes":["12193446288571942057135608200392438833","137073672524336082138202951569919425626","141661769773401445728171340982954635025"]},"target":{"file":"net/key/af_key.c"},"signature_type":"Line","signature_version":"v1","id":"PUB-A-110373476-3914a5bc","deprecated":false},{"source":"http://android.googlesource.com/kernel/common/+/b59a23d596807a5aa88d8dd5655a66c6843729b3","digest":{"function_hash":"9210386365306330411516133361957322630","length":1242},"target":{"file":"net/key/af_key.c","function":"pfkey_dump"},"signature_type":"Function","signature_version":"v1","id":"PUB-A-110373476-99e09f70","deprecated":false}]},"database_specific":{"source":"https://storage.googleapis.com/android-osv-test/PUB-A-110373476.json"}}],"schema_version":"1.7.5"}