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ieee ieee 802.2 vulnerabilities and exploits
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4.7
CVSSv3
CVE-2021-27854
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using combinations of VLAN 0 headers, LLC/SNAP headers, and converting frames from Ethernet to Wifi and its reverse.
Ieee Ieee 802.2
Ietf P802.1q
4.7
CVSSv3
CVE-2021-27861
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length (and optionally VLAN0 headers)
Ieee Ieee 802.2
Ietf P802.1q
4.7
CVSSv3
CVE-2021-27862
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and Ethernet to Wifi frame conversion (and optionally VLAN0 headers).
Ieee Ieee 802.2
Ietf P802.1q
4.7
CVSSv3
CVE-2021-27853
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers.
Ieee Ieee 802.2
Ietf P802.1q
Cisco Catalyst 6503-e Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6504-e Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6506-e Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6509-e Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6509-neb-a Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6509-v-e Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6513-e Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6807-xl Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6840-x Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6880-x Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst C6816-x-le Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst C6824-x-le-40g Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst C6832-x-le Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst C6840-x-le-40g Firmware 15.5\\(01.01.85\\)sy07
Cisco Catalyst 6800ia Firmware 15.5\\(01.01.85\\)sy07
Cisco Ios Xe 17.4.1
Cisco Ios Xe 17.6.1
Cisco Ios Xe 17.3.3
Cisco Ios Xe 15.2\\(07\\)e03
Cisco Ios Xe 15.2\\(07\\)e02
NA
CVE-2009-2846
The eisa_eeprom_read function in the parisc isa-eeprom component (drivers/parisc/eisa_eeprom.c) in the Linux kernel prior to 2.6.31-rc6 allows local users to access restricted memory via a negative ppos argument, which bypasses a check that assumes that ppos is positive and cause...
Linux Linux Kernel 2.6.27.29
Linux Linux Kernel 2.6.27.12
Linux Linux Kernel 2.6.20.6
Linux Linux Kernel 2.6.20.9
Linux Linux Kernel 2.6.11
Linux Linux Kernel 2.6.23.4
Linux Linux Kernel 2.6.22.15
Linux Linux Kernel 2.6.16.16
Linux Linux Kernel 2.6.18.7
Linux Linux Kernel 2.6.17.12
Linux Linux Kernel 2.6.16.39
Linux Linux Kernel 2.6.27.3
Linux Linux Kernel 2.6.29.3
Linux Linux Kernel 2.6.21
Linux Linux Kernel 2.6.16.9
Linux Linux Kernel 2.6.31
Linux Linux Kernel 2.6.17.9
Linux Linux Kernel 2.6.11.2
Linux Linux Kernel 2.6.27.1
Linux Linux Kernel 2.6.5
Linux Linux Kernel 2.6.15.3
Linux Linux Kernel 2.6.27.30
NA
CVE-2009-2847
The do_sigaltstack function in kernel/signal.c in Linux kernel 2.4 up to and including 2.4.37 and 2.6 prior to 2.6.31-rc5, when running on 64-bit systems, does not clear certain padding bytes from a structure, which allows local users to obtain sensitive information from the kern...
Linux Kernel 2.6.24.7
Linux Kernel 2.6.25.15
Linux Linux Kernel
Linux Linux Kernel 2.6
Linux Linux Kernel 2.6.0
Linux Linux Kernel 2.6.1
Linux Linux Kernel 2.6.10
Linux Linux Kernel 2.6.11
Linux Linux Kernel 2.6.11.1
Linux Linux Kernel 2.6.11.2
Linux Linux Kernel 2.6.11.3
Linux Linux Kernel 2.6.11.4
Linux Linux Kernel 2.6.11.5
Linux Linux Kernel 2.6.11.6
Linux Linux Kernel 2.6.11.7
Linux Linux Kernel 2.6.11.8
Linux Linux Kernel 2.6.11.9
Linux Linux Kernel 2.6.11.10
Linux Linux Kernel 2.6.11.11
Linux Linux Kernel 2.6.11.12
Linux Linux Kernel 2.6.12
Linux Linux Kernel 2.6.12.1
1 EDB exploit
NA
CVE-2009-2848
The execve function in the Linux kernel, possibly 2.6.30-rc6 and previous versions, does not properly clear the current->clear_child_tid pointer, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via a clone system call with ...
Linux Linux Kernel
Linux Linux Kernel 2.6.30
Novell Linux Desktop 9
Opensuse Opensuse 11.0
Suse Linux Enterprise Desktop 10
Suse Linux Enterprise Server 9
Suse Linux Enterprise Server 10
Fedoraproject Fedora 11
Canonical Ubuntu Linux 6.06
Canonical Ubuntu Linux 8.04
Canonical Ubuntu Linux 8.10
Canonical Ubuntu Linux 9.04
Redhat Enterprise Linux Desktop 3.0
Redhat Enterprise Linux Desktop 5.0
Redhat Enterprise Linux Server 3.0
Redhat Enterprise Linux Server 5.0
Redhat Enterprise Linux Workstation 3.0
Redhat Enterprise Linux Workstation 5.0
Vmware Esx 4.0
Vmware Vma 4.0
NA
CVE-2009-2903
Memory leak in the appletalk subsystem in the Linux kernel 2.4.x up to and including 2.4.37.6 and 2.6.x up to and including 2.6.31, when the appletalk and ipddp modules are loaded but the ipddp"N" device is not found, allows remote malicious users to cause a denial of s...
Linux Linux Kernel
Suse Linux Enterprise Server 10
Suse Linux Enterprise Server 9
Suse Linux Enterprise Desktop 10
Suse Linux Enterprise Software Development Kit 10
Suse Linux Enterprise Debuginfo 10
Canonical Ubuntu Linux 9.04
Canonical Ubuntu Linux 8.10
Canonical Ubuntu Linux 8.04
Canonical Ubuntu Linux 6.06
NA
CVE-2009-2908
The d_delete function in fs/ecryptfs/inode.c in eCryptfs in the Linux kernel 2.6.31 allows local users to cause a denial of service (kernel OOPS) and possibly execute arbitrary code via unspecified vectors that cause a "negative dentry" and trigger a NULL pointer derefe...
Linux Linux Kernel 2.6.31
NA
CVE-2009-2909
Integer signedness error in the ax25_setsockopt function in net/ax25/af_ax25.c in the ax25 subsystem in the Linux kernel prior to 2.6.31.2 allows local users to cause a denial of service (OOPS) via a crafted optlen value in an SO_BINDTODEVICE operation.
Linux Linux Kernel 2.6.27.29
Linux Linux Kernel 2.6.27.12
Linux Linux Kernel 2.6.20.6
Linux Linux Kernel 2.6.20.9
Linux Linux Kernel 2.6.18
Linux Linux Kernel 2.6.11
Linux Linux Kernel 2.6.23.4
Linux Linux Kernel 2.6.22.15
Linux Linux Kernel 2.6.16.16
Linux Linux Kernel 2.6.18.7
Linux Linux Kernel 2.6.17.12
Linux Linux Kernel 2.6.16.39
Linux Linux Kernel 2.6.27.3
Linux Linux Kernel 2.6.31
Linux Linux Kernel 2.6.29.3
Linux Linux Kernel 2.6.21
Linux Linux Kernel 2.6.16.9
Linux Linux Kernel 2.6.17.9
Linux Linux Kernel 2.6.11.2
Linux Linux Kernel 2.6.27.1
Linux Linux Kernel 2.6.5
Linux Linux Kernel 2.6.15.3
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
NULL pointer dereference
CVE-2023-52689
CVE-2024-23803
client side
CVE-2023-52696
information disclosure
CVE-2024-35843
CVE-2024-27130
CVE-2023-52697
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