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CVE
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CVE-2022-1205Date: (C)2022-04-22   (M)2024-04-25


A NULL pointer dereference flaw was found in the Linux kernel���s Amateur Radio AX.25 protocol functionality in the way a user connects with the protocol. This flaw allows a local user to crash the system.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 4.7CVSS Score :
Exploit Score: 1.0Exploit Score:
Impact Score: 3.6Impact Score:
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector:
Attack Complexity: HIGHAccess Complexity:
Privileges Required: LOWAuthentication:
User Interaction: NONEConfidentiality:
Scope: UNCHANGEDIntegrity:
Confidentiality: NONEAvailability:
Integrity: NONE 
Availability: HIGH 
  
Reference:
https://access.redhat.com/security/cve/CVE-2022-1205
https://bugzilla.redhat.com/show_bug.cgi?id=2071047
https://github.com/torvalds/linux/commit/82e31755e55fbcea6a9dfaae5fe4860ade17cbc0
https://github.com/torvalds/linux/commit/fc6d01ff9ef03b66d4a3a23b46fc3c3d8cf92009
https://www.openwall.com/lists/oss-security/2022/04/02/4

CPE    1
cpe:/o:linux:linux_kernel
CWE    1
CWE-476
OVAL    21
oval:org.secpod.oval:def:88552
oval:org.secpod.oval:def:707629
oval:org.secpod.oval:def:3301204
oval:org.secpod.oval:def:707145
...

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