CVE-2017-7541

Description (CNA)

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 (CNA)

CWE

No CWE identifiers supplied.

References

• http://www.debian.org/security/2017/dsa-3927
• https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c
• http://www.securityfocus.com/bid/99955
• https://access.redhat.com/errata/RHSA-2017:2918
• https://access.redhat.com/errata/RHSA-2017:2931
• https://source.android.com/security/bulletin/2017-11-01
• https://bugzilla.redhat.com/show_bug.cgi?id=1473198
• https://access.redhat.com/errata/RHSA-2017:2863
• http://www.securitytracker.com/id/1038981
• https://bugzilla.novell.com/show_bug.cgi?id=1049645
• http://www.debian.org/security/2017/dsa-3945
• https://www.spinics.net/lists/stable/msg180994.html
• http://openwall.com/lists/oss-security/2017/07/24/2
• http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3
• http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c
• https://access.redhat.com/errata/RHSA-2017:2930

ADP enrichment