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CVE-2010-3437

N/A
Published: October 4, 2010 at 08:00 PM UTC
Updated: June 16, 2026 at 11:22 PM UTC
8 products affected across 5 vendorsLinux KernelDebian LinuxUbuntu Linux

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Severity
N/A
Exploit prediction
EPSS 2%

Description

Integer signedness error in the pkt_find_dev_from_minor function in drivers/block/pktcdvd.c in the Linux kernel before 2.6.36-rc6 allows local users to obtain sensitive information from kernel memory or cause a denial of service (invalid pointer dereference and system crash) via a crafted index value in a PKT_CTRL_CMD_STATUS ioctl call.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (24)

x_refsource_CONFIRM
Source: [email protected]
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=252a52aa4fa22a668f019e55b3aac3ff71ec1c29
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
http://jon.oberheide.org/files/cve-2010-3437.c
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.html
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
Third Party Advisoryx_refsource_SECUNIA
Source: [email protected]
http://secunia.com/advisories/42778

CVSS

6.6MEDIUM[email protected]
Confidentiality
COMPLETE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-476

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