Security update for ntp (moderate)

openSUSE Security Update: Security update for ntp Announcement ID: openSUSE-SU-2020:1007-1 Rating: moderate References: 1125401 1169740 1171355 1172651 1173334 992038 Cross-References: CVE-2018-8956 CVE-2020-11868 CVE-2020-13817 CVE-2020-15025 Affected Products: openSUSE Leap 15.2 An update that...

The vulnerability of the xfs_agf_verify function in the XFS file system of Linux operating systems allows a attacker to cause a service failure.

The vulnerability of the xfsagfverify function in the XFS file system of Linux operating systems is related to incorrect input validation. Exploiting this vulnerability can allow an attacker to cause a service failure by synchronizing a specially created file with the metadata of the mounted XFS...

The vulnerability of the VMware Tools utility set for Windows operating systems arises from synchronization errors when using shared resources, allowing a malicious individual to gain increased privileges.

The vulnerability of the VMware Tools utility set for Windows operating systems is related to synchronization errors when using a common resource. Exploiting this vulnerability can allow an attacker to gain increased privileges...

Medium: ntp

Issue Overview: ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows remote attackers to cause a denial of service daemon exit or system time change by predicting transmit timestamps for use in spoofed packets. The victim must be relying on unauthenticated IPv4 time sources. There must be ...

CVE-2020-7457

In FreeBSD 12.1-STABLE before r359565, 12.1-RELEASE before p7, 11.4-STABLE before r362975, 11.4-RELEASE before p1, and 11.3-RELEASE before p11, missing synchronization in the IPV62292PKTOPTIONS socket option set handler contained a race condition allowing a malicious application to modify memory...

CVE-2020-7457

In FreeBSD 12.1-STABLE before r359565, 12.1-RELEASE before p7, 11.4-STABLE before r362975, 11.4-RELEASE before p1, and 11.3-RELEASE before p11, missing synchronization in the IPV62292PKTOPTIONS socket option set handler contained a race condition allowing a malicious application to modify memory...

The vulnerability of the `usb_mtp_write_data` function in the Qemu Media Transfer Protocol implementation, an emulator for hardware devices in the QEMU environment, allows a perpetrator to cause a service failure or execute arbitrary code.

The vulnerability of the usbmtpwritedata function in the Qemu Media Transfer Protocol implementation, within the QEMU hardware emulation software, arises due to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to cause a service failure or...

The vulnerability of the Ipc::Mem::PageStack::pop function in the Squid proxy server allows a hacker to cause a service failure.

The vulnerability of the Ipc::Mem::PageStack::pop function in the Squid proxy server is related to synchronization errors. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the ntpd implementation of the Network Time Synchronization Protocol allows a attacker to cause a service failure.

The vulnerability of the ntpd implementation of the NTP synchronization protocol is related to a memory release error. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

The vulnerability of Cisco AMP, a security tool for protecting against malicious software, and Clam Antivirus, an antivirus protection tool, arises due to synchronization errors when using a common resource. This vulnerability allows a hacker to delete any files they desire.

The vulnerabilities of the Cisco AMP anti-virus protection tool and the Clam Antivirus antivirus tool are caused by synchronization errors when using a common resource. Exploiting these vulnerabilities can allow attackers to delete arbitrary files...

OPENSUSE-SU-2020:0934-1 Security update for ntp

This update for ntp fixes the following issues: ntp was updated to 4.2.8p15 - CVE-2020-11868: Fixed an issue which a server mode packet with spoofed source address frequently send to the client ntpd could have caused denial of service bsc1169740. - CVE-2018-8956: Fixed an issue which could have...

SUSE-SU-2020:1823-1 Security update for ntp

This update for ntp fixes the following issues: ntp was updated to 4.2.8p15 - CVE-2020-11868: Fixed an issue which a server mode packet with spoofed source address frequently send to the client ntpd could have caused denial of service bsc1169740. - CVE-2018-8956: Fixed an issue which could have...

[SECURITY] Fedora 32 Update: ntp-4.2.8p15-1.fc32

The Network Time Protocol NTP is used to synchronize a computer's time with another reference time source. This package includes ntpd a daemon which continuously adjusts system time and utilities used to query and configure the ntpd daemon. Perl scripts are in the ntp-perl package, ntpdate is in...

Fedora: Security Advisory for ntp (FEDORA-2020-a0b39d58db)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

SUSE-SU-2020:14415-1 Security update for ntp

This update for ntp fixes the following issues: ntp was updated to 4.2.8p15 - CVE-2020-11868: Fixed an issue which a server mode packet with spoofed source address frequently send to the client ntpd could have caused denial of service bsc1169740. - CVE-2018-8956: Fixed an issue which could have...

CVE-2020-14059

An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list...

CVE-2020-14059

An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list...

Design/Logic Flaw

An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list...

CVE-2020-14059

An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list...

CVE-2020-14059

Squid 5.x prior to 5.0.3 is affected by CVE-2020-14059 due to an incorrect synchronization in the SMP cache, causing a Denial of Service via Ipc::Mem::PageStack::pop ABA during memory page/slot management. Affected component is the memory/page management list, with exploitation leading to a crash...