Vulnerability Name: | CVE-2013-4348 (CCN-88475) | ||||||||||||||||||||||||||||||||||||||||
Assigned: | 2013-11-01 | ||||||||||||||||||||||||||||||||||||||||
Published: | 2013-11-01 | ||||||||||||||||||||||||||||||||||||||||
Updated: | 2023-05-19 | ||||||||||||||||||||||||||||||||||||||||
Summary: | Linux Kernel is vulnerable to a denial of service, caused by an error in the skb_flow_dissect() function. By sending a specially-crafted packet with an IHL of zero, a remote attacker could exploit this vulnerability and cause the system to crash. | ||||||||||||||||||||||||||||||||||||||||
CVSS v3 Severity: | 7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
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CVSS v2 Severity: | 7.1 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C) 5.3 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
5.8 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
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Vulnerability Consequences: | Denial of Service | ||||||||||||||||||||||||||||||||||||||||
References: | Source: MITRE Type: CNA CVE-2013-4348 Source: secalert@redhat.com Type: Mailing List, Third Party Advisory secalert@redhat.com Source: secalert@redhat.com Type: Third Party Advisory secalert@redhat.com Source: CCN Type: The Linux Kernel Archives Web site The Linux Kernel Archives Source: CCN Type: BID-63536 Linux Kernel 'skb_flow_dissect()' Function CVE-2013-4348 Remote Denial of Service Vulnerability Source: secalert@redhat.com Type: Third Party Advisory secalert@redhat.com Source: secalert@redhat.com Type: Third Party Advisory secalert@redhat.com Source: CCN Type: Red Hat Bugzilla Bug 1007939 (CVE-2013-4348) CVE-2013-4348 kernel: net: deadloop path in skb_flow_dissect() Source: secalert@redhat.com Type: Issue Tracking, Third Party Advisory secalert@redhat.com Source: XF Type: UNKNOWN linux-kernel-cve20134348-dos(88475) Source: secalert@redhat.com Type: Exploit, Patch, Vendor Advisory secalert@redhat.com | ||||||||||||||||||||||||||||||||||||||||
Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||||||||||||||||||||||||||||||
Oval Definitions | |||||||||||||||||||||||||||||||||||||||||
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