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CVE-2009-2692

Reference to the description:

https://nvd.nist.gov/vuln/detail/CVE-2009-2692

Description:
The Linux kernel 2.6.0 through 2.6.30.4, and 2.4.4 through 2.4.37.4, does not initialize all function pointers for socket operations in proto_ops structures, which allows local users to trigger a NULL pointer dereference and gain privileges by using mmap to map page zero, placing arbitrary code on this page, and then invoking an unavailable operation, as demonstrated by the sendpage operation (sock_sendpage function) on a PF_PPPOX socket.
Last updated date:
02/08/2024
Type:
exploit
Confidence:
HIGH
Date of publishing:
10/10/2018
Reference url to background

http://archives.neohapsis.com/archives/fulldisclosure/2009-08/0174.html

Type:
exploit
Confidence:
HIGH
Date of publishing:
10/10/2018
Reference url to background

http://www.securityfocus.com/bid/36038

Type:
exploit
Confidence:
HIGH
Date of publishing:
02/17/2021
Type:
exploit
Confidence:
HIGH
Date of publishing:
02/08/2024
Type:
exploit
Confidence:
HIGH
Date of publishing:
02/08/2024
Reference url to background

http://www.exploit-db.com/exploits/19933

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