Description
A missing CAP_NET_RAW check in NFC socket creation in net/nfc/rawsock.c in the Linux kernel before 5.8.2 could be used by local attackers to create raw sockets, bypassing security mechanisms, aka CID-26896f01467a.
Published: 2020-09-24
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2385-1 linux-4.19 security update
Debian DLA Debian DLA DLA-2420-1 linux security update
Debian DLA Debian DLA DLA-2420-2 linux regression update
EUVD EUVD EUVD-2020-18718 A missing CAP_NET_RAW check in NFC socket creation in net/nfc/rawsock.c in the Linux kernel before 5.8.2 could be used by local attackers to create raw sockets, bypassing security mechanisms, aka CID-26896f01467a.
Ubuntu USN Ubuntu USN USN-4578-1 Linux kernel vulnerabilities
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Canonical Ubuntu Linux
Debian Debian Linux
Linux Linux Kernel
Opensuse Leap
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T15:49:06.915Z

Reserved: 2020-09-24T00:00:00.000Z

Link: CVE-2020-26088

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-09-24T15:15:15.267

Modified: 2024-11-21T05:19:12.810

Link: CVE-2020-26088

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-08-11T00:00:00Z

Links: CVE-2020-26088 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses