CVE-2007-1734 | Date: (C)2007-03-28 (M)2023-12-22 |
The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service (oops), a related issue to CVE-2007-1730.
CVSS Score and Metrics +CVSS Score and Metrics -CVSS V2 Severity: |
CVSS Score : 7.2 |
Exploit Score: 3.9 |
Impact Score: 10.0 |
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CVSS V2 Metrics: |
Access Vector: LOCAL |
Access Complexity: LOW |
Authentication: NONE |
Confidentiality: COMPLETE |
Integrity: COMPLETE |
Availability: COMPLETE |
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