CVE-2021-45487

In NetBSD through 9.2, the IPv4 ID generation algorithm does not use appropriate cryptographic measures...

CVE-2021-45488

The CVE-2021-45488 issue affects NetBSD up to 9.2, involving an information leak in the TCP ISN (ISS) generation algorithm within the IP/TCP stack. The root cause is an information disclosure flaw in how ISNs are generated, enabling partial exposure of sensitive data. Publicly documented details ...

CVE-2021-45488

In NetBSD through 9.2, there is an information leak in the TCP ISN ISS generation algorithm...

CVE-2021-45489

In NetBSD through 9.2, the IPv6 Flow Label generation algorithm employs a weak cryptographic PRNG...

CVE-2021-45489

CVE-2021-45489 refers to NetBSD up to 9.2 where the IPv6 Flow Label generation uses a weak cryptographic PRNG. Affected: NetBSD 9.2 and earlier IP stack behavior related to Flow Label generation. Consequence: potential information leakage or traffic-related exposure described by multiple sources;...

NetBSD 安全特征问题漏洞

NetBSD is an open source Unix-like operating system from the NetBSD Foundation. NetBSD suffers from a security signature issue vulnerability that stems from the use of a weak cryptographic PRNG for the IPv6 slice ID generation algorithm in versions of NetBSD up to 9.2...

NetBSD 安全特征问题漏洞

NetBSD is an open source Unix-like operating system from the NetBSD Foundation. NetBSD suffers from a security signature issue vulnerability that stems from an information leak in the TCP ISN ISS generation algorithm in NetBSD through 9.2...

NetBSD 安全特征问题漏洞

NetBSD is an open source Unix-like operating system from the NetBSD Netbsd Foundation. NetBSD suffers from a security vulnerability that stems from the use of a weak cryptographic PRNG for the IPv6 stream label generation algorithm in versions of NetBSD up to 9.2...

PT-2021-24250 · Netbsd · Netbsd

Name of the Vulnerable Software and Affected Versions: NetBSD versions prior to 9.3 Description: The issue concerns a weak cryptographic PRNG used in the IPv6 fragment ID generation algorithm. Recommendations: For NetBSD versions prior to 9.3, update to version 9.3 or later to resolve the issue...

PT-2021-24252 · Netbsd · Netbsd

Name of the Vulnerable Software and Affected Versions: NetBSD versions prior to 9.3 Description: The issue is related to an information leak in the TCP ISN ISS generation algorithm. This leak may potentially allow attackers to gather sensitive information. Recommendations: For versions prior to...

PT-2021-24251 · Netbsd · Netbsd

Name of the Vulnerable Software and Affected Versions: NetBSD versions prior to 9.3 Description: The issue concerns the IPv4 ID generation algorithm, which does not utilize appropriate cryptographic measures. Recommendations: For NetBSD versions prior to 9.3, update to version 9.3 or later to...

NetBSD 安全特征问题漏洞

NetBSD is an open source Unix-like operating system from the NetBSD Foundation. NetBSD suffers from a security signature issue vulnerability that stems from the IPv4 ID generation algorithm not using proper encryption measures in NetBSD through 9.2...

PlayStation: Remote kernel heap overflow

Summary The PlayStation has a kernel PPPoE driver, that originates from NetBSD. This driver has a kernel heap overflow vulnerability, that an attacker can remotely trigger over the LAN, with the ability to control both the contents that are overflown and their sizes. Technical Details PPPoE...

Tuxera NTFS-3G null pointer dereference vulnerability

NTFS-3G is a stable, full-featured, read/write NTFS driver for Linux, Android, Mac OS X, FreeBSD, NetBSD, OpenSolaris, QNX, Haiku, and other operating systems. ntfs extentinodeopen is vulnerable to a null pointer dereference. An attacker could exploit the vulnerability to cause null pointer...

Tuxera NTFS-3G integer overflow vulnerability

NTFS-3G is a stable, full-featured, read-write NTFS driver for Linux, Android, Mac OS X, FreeBSD, NetBSD, OpenSolaris, QNX, Haiku, and other operating systems. memmove in versions prior to NTFS-3G 2021.8.22 is vulnerable to integer overflow vulnerability. An attacker can exploit this vulnerabilit...

Tuxera NTFS-3G Out-of-Bounds Read Vulnerability (CNVD-2021-72262)

NTFS-3G is a stable, full-featured, read/write NTFS driver for Linux, Android, Mac OS X, FreeBSD, NetBSD, OpenSolaris, QNX, Haiku and other operating systems. An out-of-bounds read vulnerability exists in ntfsielookup in versions prior to NTFS-3G 2021.8.22. An attacker can exploit this...

Tuxera NTFS-3G out-of-bounds read vulnerability (CNVD-2021-72263)

NTFS-3G is a stable, full-featured, read/write NTFS driver for Linux, Android, Mac OS X, FreeBSD, NetBSD, OpenSolaris, QNX, Haiku, and other operating systems. ntfsrunlistsmergei in versions prior to NTFS-3G 2021.8.22 is vulnerable to an out-of-bounds read. runlistsmergei is vulnerable to...

Tuxera NTFS-3G out-of-bounds read vulnerability

NTFS-3G is a stable, full-featured, read-write NTFS driver for Linux, Android, Mac OS X, FreeBSD, NetBSD, OpenSolaris, QNX, Haiku, and other operating systems. NTFS-3G versions prior to 2021.8.22 are vulnerable to an out-of-bounds read vulnerability. The vulnerability stems from an invalid...

Ubuntu 20.04 LTS : Linux kernel (KVM) vulnerabilities (USN-5000-2)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5000-2 advisory. USN-5000-1 fixed vulnerabilities in the Linux kernel for Ubuntu 20.04 LTS and the Linux HWE kernel for Ubuntu 18.04 LTS. This update provides the...

ICMP 'Etherleak' Information Disclosure

The remote host is prone to an information disclosure vulnerability over ICMP dubbed 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 if...