{"id":"PUB-A-187084382", "published":"2021-11-01T00:00:00Z", "modified":"2026-07-09T15:25:53.339171538Z", "aliases":["CVE-2021-30263", "2849917", "A-187084382"], "affected":[{"package":{"name":":linux_kernel:Qualcomm", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":"SoCVersion:0"}, {"fixed":"SoCVersion:2021-11-05"}]}], "versions":["SoCVersion"], "ecosystem_specific":{"fixes":["https://source.codeaurora.org/quic/la/kernel/msm-4.14/commit/?id=593570700ed6c01c1d4c2997319adeed0179bfc9"], "severity":"Moderate", "spl":"2021-11-05", "types":["Unknown"], "vanir_signatures":[{"deprecated":false, "digest":{"function_hash":"256298719566951253465493249653502568175", "length":326}, "id":"PUB-A-187084382-1b7a0418", "signature_type":"Function", "signature_version":"v1", "source":"https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/593570700ed6c01c1d4c2997319adeed0179bfc9", "target":{"file":"drivers/platform/msm/ipa/ipa_v3/ipa_odl.c", "function":"ipa_adpl_release"}}, {"deprecated":false, "digest":{"line_hashes":["63853244229390705116034112626771356552", "187120122537555982721100885972904698034", "334390124842488037209848914643017032241", "65531446872119695199498158803220851384", "328969036423678203087824943955923011041", "40334741554520267982677566112613602427", "41894537800609504189139822490156681328", "195883444460426499264774655075969692356", "245222918531852097968872881442916435410", "290464439489301622132104105915710034990", "30203994305116644813422971170136719319", "92204769447833218385907689354258373364", "121060228017283129849911228272335433553", "120114111026972644771376158882921976903", "328331826978414054702578884568160047194", "218333956550955933598640437881954583143", "58672610322970570896291187893670039417", "289365451119413328348531511381364873984", "232836953096211142187337768918406814976", "296467259170349153042139630085284082748"], "threshold":0.9}, "id":"PUB-A-187084382-7f8ca97d", "signature_type":"Line", "signature_version":"v1", "source":"https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/593570700ed6c01c1d4c2997319adeed0179bfc9", "target":{"file":"drivers/platform/msm/ipa/ipa_v3/ipa_odl.c"}}, {"deprecated":false, "digest":{"function_hash":"48194541565582201578708043787369384337", "length":2940}, "id":"PUB-A-187084382-94759d7b", "signature_type":"Function", "signature_version":"v1", "source":"https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/593570700ed6c01c1d4c2997319adeed0179bfc9", "target":{"file":"drivers/platform/msm/ipa/ipa_v3/ipa_odl.c", "function":"ipa_odl_init"}}, {"deprecated":false, "digest":{"function_hash":"89993996411107073606986141337110277291", "length":489}, "id":"PUB-A-187084382-e29b5fe0", "signature_type":"Function", "signature_version":"v1", "source":"https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/593570700ed6c01c1d4c2997319adeed0179bfc9", "target":{"file":"drivers/platform/msm/ipa/ipa_v3/ipa_odl.c", "function":"ipa_adpl_open"}}, {"deprecated":false, "digest":{"line_hashes":["42390434572966405714673747107168745395", "171308752641524891873288130698605574189", "95744778453635665329319160443913293272", "78813593736483270593161634061167838298", "229859988247297513182111351653629749539"], "threshold":0.9}, "id":"PUB-A-187084382-f89dafeb", "signature_type":"Line", "signature_version":"v1", "source":"https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/593570700ed6c01c1d4c2997319adeed0179bfc9", "target":{"file":"drivers/platform/msm/ipa/ipa_v3/ipa_odl.h"}}]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2021-11-01"}, {"type":"FIX", "url":"https://source.codeaurora.org/quic/la/kernel/msm-4.14/commit/?id=593570700ed6c01c1d4c2997319adeed0179bfc9"}]}