Every CVE Search/ Get API key

CVE-2010-4343

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port...

5.5 Medium

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port data structure, which allows local users to cause a denial of service (system crash) via read operations on an fc_host statistics file.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

0.39%Down 0.9 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.5

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port data structure, which allows local users to cause a denial of service (system crash) via read operations on an fc_host statistics file.

Record
CVE-2010-4343
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0
4.7 MediumAV:L/AC:M/Au:N/C:N/I:N/A:C
Weakness
CWE-665
Updated
2026-11-02
CVE List No score

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port data structure, which allows local users to cause a denial of service (system crash) via read operations on an fc_host statistics file.

Record
CVE-2010-4343
Updated
2026-11-02
EUVDEUVD-2010-4312 No score

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port data structure, which allows local users to cause a denial of service (system crash) via read operations on an fc_host statistics file.

Record
EUVD-2010-4312
Updated
2026-11-03
GitHub AdvisoriesGHSA-6fq2-2mw9-3j26 5.5

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port...

drivers/scsi/bfa/bfa_core.c in the Linux kernel before 2.6.35 does not initialize a certain port data structure, which allows local users to cause a denial of service (system crash) via read operations on an fc_host statistics file.

Record
GHSA-6fq2-2mw9-3j26
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-665
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
kernel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo-common
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
Show 23 moreShow less
Affected packages
PackageAffectedFixed
kernel-doc
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-headers
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo-common
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-doc
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-headers
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-kdump
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-kdump-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-kdump-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-4343 is a medium vulnerability (CVSS 5.5) in Linux Kernel, published December 29, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.

References

Show 194 moreShow less
This page doesn't list everything

Left out here: 161 references. The JSON record has them.

Pages All vulnerabilities Browse Docs Sources Guide Get API key
MoveEnter Open