Linux Kernel denial of service | CVE-2022-3595
NAME
Linux Kernel denial of service
- Platforms Affected:
Linux Kernel - Risk Level:
8.4 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
Linux Kernel is vulnerable to a denial of service, caused by a double free flaw in the sess_free_buffer function in fs/cifs/sess.c. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Local
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Refer to Linux Kernel GIT Repository for patch, upgrade or suggested workaround information. See References.
- Reference Link:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b854b4ee66437e6e1622fda90529c814978cb4ca - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3595
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