CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
10.1%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 14.04 | noarch | linux | < 3.13.0-132.181 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | < 4.4.0-93.116 | UNKNOWN |
ubuntu | 17.04 | noarch | linux | < 4.10.0-35.39 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws | < 4.4.0-1032.41 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-gcp | < 4.10.0-1006.6 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-gke | < 4.4.0-1028.28 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-hwe | < 4.10.0-35.39~16.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-hwe-edge | < 4.10.0-35.39~16.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-kvm | < 4.4.0-1007.12 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-xenial | < 4.4.0-93.116~14.04.1 | UNKNOWN |
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c
openwall.com/lists/oss-security/2017/07/24/2
www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3
bugzilla.novell.com/show_bug.cgi?id=1049645
bugzilla.redhat.com/show_bug.cgi?id=1473198
github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c
launchpad.net/bugs/cve/CVE-2017-7541
nvd.nist.gov/vuln/detail/CVE-2017-7541
security-tracker.debian.org/tracker/CVE-2017-7541
ubuntu.com/security/notices/USN-3405-1
ubuntu.com/security/notices/USN-3405-2
ubuntu.com/security/notices/USN-3419-1
ubuntu.com/security/notices/USN-3419-2
ubuntu.com/security/notices/USN-3422-1
ubuntu.com/security/notices/USN-3422-2
www.cve.org/CVERecord?id=CVE-2017-7541
www.spinics.net/lists/stable/msg180994.html
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
10.1%