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kernel: missing capability checks in sbni_ioctl()

🗓️ 17 Dec 2008 03:08:00Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 5 Views

sbni_ioctl in Linux kernel 2.6.26.3 lacks CAP_NET_ADMIN checks for four ioctls, enabling local bypass.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
BDU FSTEC		Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux3ia64kernel0:2.4.21-58.ELkernel-0:2.4.21-58.EL.ia64.rpm
Red Hat Enterprise Linux3s390kernel0:2.4.21-58.ELkernel-0:2.4.21-58.EL.s390.rpm
Red Hat Enterprise Linux3s390xkernel0:2.4.21-58.ELkernel-0:2.4.21-58.EL.s390x.rpm
Red Hat Enterprise Linux3x86_64kernel0:2.4.21-58.ELkernel-0:2.4.21-58.EL.x86_64.rpm
Red Hat Enterprise Linux3anykernel0:2.4.21-58.EL.athlonkernel-0:2.4.21-58.EL.athlon.noarch.rpm
Red Hat Enterprise Linux3anykernel0:2.4.21-58.EL.i686kernel-0:2.4.21-58.EL.i686.noarch.rpm
Red Hat Enterprise Linux3anykernel0:2.4.21-58.EL.ia32ekernel-0:2.4.21-58.EL.ia32e.noarch.rpm
Red Hat Enterprise Linux3anykernel0:2.4.21-58.EL.ppc64iserieskernel-0:2.4.21-58.EL.ppc64iseries.noarch.rpm
Red Hat Enterprise Linux3anykernel0:2.4.21-58.EL.ppc64pserieskernel-0:2.4.21-58.EL.ppc64pseries.noarch.rpm
Red Hat Enterprise Linux3i386kernel-boot0:2.4.21-58.ELkernel-BOOT-0:2.4.21-58.EL.i386.rpm
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25 Jun 2026 10:35Current
7.1High risk
Vulners AI Score7.1
CVSS 27.2
EPSS0.0053
four device ioctlsmissing capability checkslocal privilege bypasslinux kernel vulnerability
5