A flaw was found in the ptp4l program of the linuxptp package. When ptp4l is operating on a little-endian architecture as a PTP transparent clock, a remote attacker could send a crafted one-step sync message to cause an information leak or crash. The highest threat from this vulnerability is to data confidentiality and system availability. This flaw affects linuxptp versions before 3.1.1 and before 2.0.1.

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CentOS 9 : linuxptp-3.1.1-2.el9

The remote CentOS Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the linuxptp-3.1.1-2.el9 build changelog. - A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows...

Moderate: Red Hat Security Advisory: linuxptp security, bug fix, and enhancement update

An update for linuxptp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

EulerOS 2.0 SP3 : linuxptp (EulerOS-SA-2021-2596)

According to the versions of the linuxptp package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remo...

openSUSE 15 Security Update : linuxptp (openSUSE-SU-2021:3202-1)

The remote SUSE Linux SUSE15 host has a package installed that is affected by a vulnerability as referenced in the openSUSE-SU-2021:3202-1 advisory. - A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote...

SUSE: Security Advisory (SUSE-SU-2021:3202-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE SLES15 Security Update : linuxptp (SUSE-SU-2021:2472-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2021:2472-1 advisory. - A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a...

CVE-2021-3571

A flaw was found in the ptp4l program of the linuxptp package. When ptp4l is operating on a little-endian architecture as a PTP transparent clock, a remote attacker could send a crafted one-step sync message to cause an information leak or crash. The highest threat from this vulnerability is to...

CVE-2021-3571

A flaw was found in the ptp4l program of the linuxptp package. When ptp4l is operating on a little-endian architecture as a PTP transparent clock, a remote attacker could send a crafted one-step sync message to cause an information leak or crash. The highest threat from this vulnerability is to...

CVE-2021-3570

A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote attacker to cause an information leak, crash, or potentially remote code execution. The highest threat from this vulnerability is to data confidentiali...

CVE-2021-3570

A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote attacker to cause an information leak, crash, or potentially remote code execution. The highest threat from this vulnerability is to data confidentiali...

Important Photon OS Security Update - PHSA-2021-0265

Updates of 'linuxptp' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2021-0059

Updates of 'linuxptp' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2021-4.0-0059

Updates of 'linuxptp' packages of Photon OS have been released...

CVE-2021-3571

A flaw was found in the ptp4l program of the linuxptp package. When ptp4l is operating on a little-endian architecture as a PTP transparent clock, a remote attacker could send a crafted one-step sync message to cause an information leak or crash. The highest threat from this vulnerability is to...

UBUNTU-CVE-2021-3570

A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote attacker to cause an information leak, crash, or potentially remote code execution. The highest threat from this vulnerability is to data confidentiali...