Published: 31/12/2005 Updated: 03/10/2018

CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9

VMScore: 409

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Buffer overflow in the CA-driver (dst_ca.c) for TwinHan DST Frontend/Card in Linux kernel 2.6.12 and other versions prior to 2.6.15 allows local users to cause a denial of service (crash) and possibly execute arbitrary code by "reading more than 8 bytes into an 8 byte long array".

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linux linux kernel 2.6.12.1
linux linux kernel 2.6.12
linux linux kernel 2.6.12.4
linux linux kernel 2.6.12.5
linux linux kernel 2.6.13.2
linux linux kernel 2.6.13.3
linux linux kernel 2.6.14.2
linux linux kernel 2.6.14.3
linux linux kernel 2.6.13
linux linux kernel 2.6.14
linux linux kernel 2.6.12.2
linux linux kernel 2.6.12.3
linux linux kernel 2.6.13.1
linux linux kernel 2.6.14.1
linux linux kernel 2.6.12.6
linux linux kernel 2.6.13.4

Doug Chapman discovered a flaw in the reference counting in the sys_mq_open() function By calling this function in a special way, a local attacker could exploit this to cause a kernel crash (CVE-2005-3356) ...

NVD-CWE-Other http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.15 http://www.securityfocus.com/bid/16142 http://secunia.com/advisories/18216 http://secunia.com/advisories/18527 http://www.mandriva.com/security/advisories?name=MDKSA-2006:040 http://www.vupen.com/english/advisories/2006/0035 https://exchange.xforce.ibmcloud.com/vulnerabilities/43323 https://usn.ubuntu.com/244-1/https://usn.ubuntu.com/244-1/https://nvd.nist.gov

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CVE-2005-4639

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