{"id":"CVE-2017-7541","details":"The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.","modified":"2026-03-15T22:17:55.059900Z","published":"2017-07-25T04:29:00.177Z","related":["SUSE-SU-2017:2286-1","SUSE-SU-2017:2869-1","SUSE-SU-2017:2908-1","SUSE-SU-2017:2920-1","SUSE-SU-2017:2956-1","openSUSE-SU-2024:10728-1","openSUSE-SU-2024:13704-1"],"references":[{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3927"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:2930"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:2931"},{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3945"},{"type":"ADVISORY","url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1038981"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/99955"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:2918"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:2863"},{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2017-11-01"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c"},{"type":"FIX","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c"},{"type":"FIX","url":"https://www.spinics.net/lists/stable/msg180994.html"},{"type":"FIX","url":"http://openwall.com/lists/oss-security/2017/07/24/2"},{"type":"FIX","url":"https://bugzilla.novell.com/show_bug.cgi?id=1049645"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1473198"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7541.json","unresolved_ranges":[{"events":[{"introduced":"3.9"},{"fixed":"3.10.108"}]},{"events":[{"introduced":"3.11"},{"fixed":"3.16.48"}]},{"events":[{"introduced":"3.17"},{"fixed":"3.18.62"}]},{"events":[{"introduced":"3.19"},{"fixed":"4.1.43"}]},{"events":[{"introduced":"4.2"},{"fixed":"4.4.78"}]},{"events":[{"introduced":"4.5"},{"fixed":"4.9.39"}]},{"events":[{"introduced":"4.10"},{"fixed":"4.11.12"}]},{"events":[{"introduced":"4.12"},{"fixed":"4.12.3"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}