Description
There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c.
Published: 2020-02-06
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2241-1 linux security update
Debian DLA Debian DLA DLA-2241-2 linux security update
Debian DLA Debian DLA DLA-2242-1 linux-4.9 security update
Debian DSA Debian DSA DSA-4698-1 linux security update
EUVD EUVD EUVD-2020-29496 There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c.
Ubuntu USN Ubuntu USN USN-4342-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-4344-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-4345-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-4346-1 Linux kernel vulnerabilities
History

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Subscriptions

Broadcom Brocade Fabric Operating System Firmware
Canonical Ubuntu Linux
Debian Debian Linux
Linux Linux Kernel
Netapp Active Iq Unified Manager Cloud Backup Hci Baseboard Management Controller Solidfire Baseboard Management Controller
Opensuse Leap
Redhat Enterprise Linux Rhel Aus Rhel E4s Rhel Extras Rt Rhel Tus
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T10:03:46.257Z

Reserved: 2020-02-06T00:00:00.000Z

Link: CVE-2020-8648

cve-icon Vulnrichment

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cve-icon NVD

Status : Modified

Published: 2020-02-06T01:15:10.890

Modified: 2024-11-21T05:39:11.030

Link: CVE-2020-8648

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-01-30T00:00:00Z

Links: CVE-2020-8648 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses