CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:M/Au:N/C:N/I:N/A:C
EPSS
Percentile
75.6%
A certain Red Hat patch to the vlan_hwaccel_do_receive function in
net/8021q/vlan_core.c in the Linux kernel 2.6.32 on Red Hat Enterprise
Linux (RHEL) 6 allows remote attackers to cause a denial of service (system
crash) via priority-tagged VLAN frames.
Author | Note |
---|---|
apw | https://bugzilla.redhat.com/show_bug.cgi?id=742846 fixed by 3701e51382a026cba10c60b03efabe534fba4ca4 introduced by e1c096e251e52773afeffbbcb74d0a072be47ea3 the actual fix is a switch from using vlan_dev_real_dev to vlan_find_dev |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 10.04 | noarch | linux | < 2.6.32-35.78 | UNKNOWN |
ubuntu | 10.10 | noarch | linux | < 2.6.35-30.60 | UNKNOWN |
ubuntu | 10.04 | noarch | linux-ec2 | < 2.6.32-319.39 | UNKNOWN |
ubuntu | 10.04 | noarch | linux-fsl-imx51 | < 2.6.31-611.29 | UNKNOWN |
ubuntu | 10.04 | noarch | linux-lts-backport-maverick | < 2.6.35-30.60~lucid1 | UNKNOWN |
ubuntu | 10.04 | noarch | linux-mvl-dove | < 2.6.32-219.37 | UNKNOWN |
ubuntu | 10.10 | noarch | linux-mvl-dove | < 2.6.32-419.37 | UNKNOWN |
ubuntu | 10.10 | noarch | linux-ti-omap4 | < 2.6.35-903.25 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2011-3593
nvd.nist.gov/vuln/detail/CVE-2011-3593
security-tracker.debian.org/tracker/CVE-2011-3593
ubuntu.com/security/notices/USN-1219-1
ubuntu.com/security/notices/USN-1220-1
ubuntu.com/security/notices/USN-1227-1
ubuntu.com/security/notices/USN-1239-1
ubuntu.com/security/notices/USN-1240-1
ubuntu.com/security/notices/USN-1241-1
ubuntu.com/security/notices/USN-1245-1
ubuntu.com/security/notices/USN-1253-1
www.cve.org/CVERecord?id=CVE-2011-3593