January 18, 2022—KB5010791 (OS Build 17763.2458) Out-of-band

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CVE-2022-21925: Undefined Security Weakness

Windows BackupKey Remote Protocol Security Feature Bypass Vulnerability...

Timelock can be bypassed

Handle WatchPug Vulnerability details The purpose of a Timelock contract is to put a limit on the privileges of the governor, by forcing a two step process with a preset delay time. However, we found that the current implementation actually won't serve that purpose as it allows the governor to...

Get virtual price is not monotonically increasing

Handle jonah1005 Vulnerability details Impact There's a feature of virtualPrice that is monotonically increasing regardless of the market. This function is heavily used in multiple protocols. e.g.curve metapool, mim, ... This is not held in the current implementation of customSwap since...

Moderate: Red Hat Security Advisory: samba security update

An update for samba 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 the...

CLSA-2021-1632261664 Fix of CVE: CVE-2021-27364, CVE-2021-27363, CVE-2021-27365

CVE-2021-27365: scsi: iscsi: Ensure sysfs attributes are limited to PAGESIZE - CVE-2021-27365: scsi: iscsi: Verify lengths on passthrough PDUs - CVE-2021-27363: CVE-2021-27364: scsi: iscsi: Restrict sessions and handles to admin capabilities - sysfs: Add sysfsemit and sysfsemitat to format sysfs...

CVE-2021-23039

On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.2.8, and all versions of 13.1.x and 12.1.x, when IPSec is configured on a BIG-IP system, undisclosed requests from an authorized remote IPSec peer, which already has a negotiated Security Association, can cause the Traffi...

The vulnerability of the cryptographic module of microprogramming software for Cisco Adaptive Security Appliances (ASA) and Cisco Firepower Threat Defense (FTD) allows a perpetrator to trigger a service failure.

The vulnerability of the cryptographic module of microprogramming software for Cisco Adaptive Security Appliances ASA and Cisco Firepower Threat Defense FTD is related to errors in encryption and decryption processes. Exploiting this vulnerability can allow a malicious actor to cause service...

CVE-2021-1422

A vulnerability in the software cryptography module of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker or an unauthenticated attacker in a man-in-the-middle position to cause an unexpected reload of the...

CVE-2021-33757: Undefined Security Weakness

Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability...

Wrong calcAsymmetricShare calculation

Handle @cmichelio Vulnerability details Vulnerability Details The inline-comment defines the number of asymmetric shares as u U 2 A^2 - 2 U u + U^2/U^3 but the Utils.calcAsymmetricShare function computes uA 2U^2 - 2uU + u^2 / U^3 which is not equivalent as can be seen from the A^2 term in the fir...

kernel: Geneve/IPsec traffic may be unencrypted between two Geneve endpoints

A flaw was found in the Linux kernel. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to encrypt traffic for the specific UDP port used by the GENEVE tunnel allowing anyone in between the two endpoints to read the traffic unencrypted. The main threat from this...

The vulnerability in the implementation of IPSec protocols for the HiLCOS operating system in wireless access points OpenBAT and BAT450-F allows a hacker to circumvent firewall policies.

The vulnerability of the implementation of IPSec protocols in the HiLCOS operating system for wireless access points OpenBAT and BAT450-F is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to circumvent firewall policies from a remote...

The vulnerability of the IPSec tunnel of Cisco SD-WAN vBond Orchestrator, Cisco SD-WAN vEdge Cloud Routers, Cisco SD-WAN vEdge Routers, Cisco SD-WAN vSmart Controller, and the centralized network management system Cisco SD-WAN vManage allows a attacker to cause service interruptions.

The vulnerability of the IPSec tunnel of Cisco SD-WAN vBond Orchestrator, Cisco SD-WAN vEdge Cloud Routers, Cisco SD-WAN vEdge Routers, Cisco SD-WAN vSmart Controller, and the centralized network management system Cisco SD-WAN vManage is related to errors in processing IP packets passing through...

kernel: Buffer over-read in crypto_authenc_extractkeys() when a payload longer than 4 bytes is not aligned.

A buffer over-read flaw was found in cryptoauthencextractkeys in crypto/authenc.c in the IPsec Cryptographic algorithm's module, authenc. When a payload longer than 4 bytes, and is not following 4-byte alignment boundary guidelines, it causes a buffer over-read threat, leading to a system crash...

F5 BIG-IP Security Bypass Vulnerability

F5 BIG-IP is an application delivery platform from F5 USA that integrates network traffic management, application security management, load balancing and other functions. A security bypass vulnerability exists in F5 BIG-IP, which can be exploited by an attacker to obtain sensitive information by...

DEBIAN-CVE-2020-25645

A flaw was found in the Linux kernel in versions before 5.9-rc7. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to encrypt traffic for the specific UDP port used by the GENEVE tunnel allowing anyone between the two endpoints to read the traffic unencrypted. The...

kernel: some ipv6 protocols not encrypted over ipsec tunnel

A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6. When an encrypted tunnel is created between two hosts, the kernel isn't correctly routing tunneled data over the encrypted link; rather sending the data...

PT-2020-3668

Name of the Vulnerable Software and Affected Versions Microsoft Windows Server versions prior to the fixed version Description An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon...

OPENSUSE-SU-2020:1086-1 Security update for knot

This update for knot fixes the following issues: - CVE-2017-11104: Fixed an improper implementation of TSIG protocol which could have allowed an attacker with a valid key name and algorithm to bypass TSIG authentication boo1047841...