CVE-2017-7541

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2017-7541
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.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c Issue Tracking Patch Third Party Advisory
http://openwall.com/lists/oss-security/2017/07/24/2 Mailing List Patch Third Party Advisory
http://www.debian.org/security/2017/dsa-3927 Third Party Advisory
http://www.debian.org/security/2017/dsa-3945 Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3 Release Notes Vendor Advisory
http://www.securityfocus.com/bid/99955 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038981 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2863 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2918 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2930 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2931 Third Party Advisory
https://bugzilla.novell.com/show_bug.cgi?id=1049645 Issue Tracking Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1473198 Issue Tracking Patch Third Party Advisory
https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c Issue Tracking Patch Third Party Advisory
https://source.android.com/security/bulletin/2017-11-01 Third Party Advisory
https://www.spinics.net/lists/stable/msg180994.html Patch Third Party Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c Issue Tracking Patch Third Party Advisory
http://openwall.com/lists/oss-security/2017/07/24/2 Mailing List Patch Third Party Advisory
http://www.debian.org/security/2017/dsa-3927 Third Party Advisory
http://www.debian.org/security/2017/dsa-3945 Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3 Release Notes Vendor Advisory
http://www.securityfocus.com/bid/99955 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038981 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2863 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2918 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2930 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2931 Third Party Advisory
https://bugzilla.novell.com/show_bug.cgi?id=1049645 Issue Tracking Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1473198 Issue Tracking Patch Third Party Advisory
https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c Issue Tracking Patch Third Party Advisory
https://source.android.com/security/bulletin/2017-11-01 Third Party Advisory
https://www.spinics.net/lists/stable/msg180994.html Patch Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

21 Nov 2024, 03:32

Type Values Removed Values Added
References () http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c - Issue Tracking, Patch, Third Party Advisory () http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c - Issue Tracking, Patch, Third Party Advisory
References () http://openwall.com/lists/oss-security/2017/07/24/2 - Mailing List, Patch, Third Party Advisory () http://openwall.com/lists/oss-security/2017/07/24/2 - Mailing List, Patch, Third Party Advisory
References () http://www.debian.org/security/2017/dsa-3927 - Third Party Advisory () http://www.debian.org/security/2017/dsa-3927 - Third Party Advisory
References () http://www.debian.org/security/2017/dsa-3945 - Third Party Advisory () http://www.debian.org/security/2017/dsa-3945 - Third Party Advisory
References () http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3 - Release Notes, Vendor Advisory () http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3 - Release Notes, Vendor Advisory
References () http://www.securityfocus.com/bid/99955 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/99955 - Third Party Advisory, VDB Entry
References () http://www.securitytracker.com/id/1038981 - Third Party Advisory, VDB Entry () http://www.securitytracker.com/id/1038981 - Third Party Advisory, VDB Entry
References () https://access.redhat.com/errata/RHSA-2017:2863 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2017:2863 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2017:2918 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2017:2918 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2017:2930 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2017:2930 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2017:2931 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2017:2931 - Third Party Advisory
References () https://bugzilla.novell.com/show_bug.cgi?id=1049645 - Issue Tracking, Patch, Third Party Advisory () https://bugzilla.novell.com/show_bug.cgi?id=1049645 - Issue Tracking, Patch, Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=1473198 - Issue Tracking, Patch, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=1473198 - Issue Tracking, Patch, Third Party Advisory
References () https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c - Issue Tracking, Patch, Third Party Advisory () https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c - Issue Tracking, Patch, Third Party Advisory
References () https://source.android.com/security/bulletin/2017-11-01 - Third Party Advisory () https://source.android.com/security/bulletin/2017-11-01 - Third Party Advisory
References () https://www.spinics.net/lists/stable/msg180994.html - Patch, Third Party Advisory () https://www.spinics.net/lists/stable/msg180994.html - Patch, Third Party Advisory
Information

Published : 2017-07-25 04:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-7541

Mitre link : CVE-2017-7541

CVE.ORG link : CVE-2017-7541

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer