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CVE-2017-7541

CVE-2017-7541

EPSS 0.5%
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.
Affected products
n/a · Linux kernel before 4.12.3

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References
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7chttp://openwall.com/lists/oss-security/2017/07/24/2https://access.redhat.com/errata/RHSA-2017:2863https://access.redhat.com/errata/RHSA-2017:2918https://access.redhat.com/errata/RHSA-2017:2930https://access.redhat.com/errata/RHSA-2017:2931https://bugzilla.novell.com/show_bug.cgi?id=1049645https://bugzilla.redhat.com/show_bug.cgi?id=1473198https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7chttps://source.android.com/security/bulletin/2017-11-01https://www.spinics.net/lists/stable/msg180994.htmlhttp://www.debian.org/security/2017/dsa-3927