CVE-2022-22226: Memory Allocation with Excessive Size Value

In VxLAN scenarios on EX4300-MP, EX4600, QFX5000 Series devices an Uncontrolled Memory Allocation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated adjacently located attacker sending specific packets to cause a Denial of Service DoS conditio...

CVE-2022-22250: Improper Control of a Resource Through its Lifetime

An Improper Control of a Resource Through its Lifetime vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows unauthenticated adjacent attacker to cause a Denial of Service DoS. In an EVPN-MPLS scenario, if MAC is learned locally on an access...

CVE-2022-22227: Improper Check for Unusual or Exceptional Conditions

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved on ACX7000 Series allows an unauthenticated network-based attacker to cause a partial Denial of Service DoS. On receipt of specific IPv6 transit traffic,...

CVE-2022-2880

CVE-2022-2880 affects golang under the net/http/httputil ReverseProxy: requests forwarded may include raw/unparsable inbound query parameters, enabling query parameter smuggling if the proxy forwards such values. The issue is mitigated by the fix that sanitizes forwarded query parameters when the...

CVE-2022-2880

Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the quer...

CVE-2022-2880: Inconsistent Interpretation of HTTP Requests

Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the quer...

CVE-2021-36369: Improper Authentication

An issue was discovered in Dropbear through 2020.81. Due to a non-RFC-compliant check of the available authentication methods in the client-side SSH code, it is possible for an SSH server to change the login process in its favor. This attack can bypass additional security measures such as FIDO2...

Apache Shiro 授权问题漏洞

Apache Shiro is a Java security framework with authentication, access authorization, data encryption, session management, etc. An authentication bypass vulnerability exists in Apache Shiro, which is caused when requests are forwarded or requests are included via the RequestDispatcher interface, a...

PT-2022-6705 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions 21.4 prior to 21.4R1-S2 Juniper Networks Junos OS version 21.4R2 on SRX Series Juniper Networks Junos OS versions 22.1 prior to 22.1R1-S1 Juniper Networks Junos OS version 22.1R2 on SRX Series Description: T...

PT-2022-6655

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS versions 17.3R1 through 19.2R3-S5 Juniper Networks Junos OS versions 19.3 through 19.3R3-S5 Juniper Networks Junos OS versions 19.4 through 19.4R2-S6 Juniper Networks Junos OS versions 19.4R3 through 19.4R3-S8 Juniper...

CVE-2021-36369

An issue was discovered in Dropbear through 2020.81. Due to a non-RFC-compliant check of the available authentication methods in the client-side SSH code, it is possible for an SSH server to change the login process in its favor. This attack can bypass additional security measures such as FIDO2...

PT-2022-6674

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS versions prior to 18.4R3-S11 Juniper Networks Junos OS versions 19.1 prior to 19.1R3-S9 Juniper Networks Junos OS versions 19.2 prior to 19.2R1-S9, 19.2R3-S5 Juniper Networks Junos OS versions 19.3 prior to 19.3R3-S6...

PT-2022-6703

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 19.4R2-S6 Junos OS versions prior to 19.4R3-S7 Junos OS 20.1 versions prior to 20.1R3-S3 Junos OS 20.2 versions prior to 20.2R3-S4 Junos OS 20.3 versions prior to 20.3R3-S3 Junos OS 20.4 versions prior to 20.4R3-S2...

Juniper Junos OS Vulnerability (JSA69900)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69900 advisory. - An Improper Validation of Specified Index, Position, or Offset in Input vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an...

Juniper Junos OS Vulnerability (JSA69890)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69890 advisory. - An Improper Preservation of Consistency Between Independent Representations of Shared State vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS...

Juniper Junos OS Vulnerability (JSA69906)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69906 advisory. - An Improper Control of a Resource Through its Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an unauthenticate...

Juniper Junos OS Vulnerability (JSA69876)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69876 advisory. - In VxLAN scenarios on EX4300-MP, EX4600, QFX5000 Series devices an Uncontrolled Memory Allocation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Jun...

Juniper Junos OS Vulnerability (JSA69907)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69907 advisory. - An Improper Control of a Resource Through its Lifetime vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows unauthenticat...

Cisco IOS XE Software IPv6 VPN over MPLS DoS (cisco-sa-iosxe-6vpe-dos-tJBtf5Zv)

A vulnerability in the implementation of IPv6 VPN over MPLS 6VPE with Zone-Based Firewall ZBFW of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a denial of service condition on an affected device. This vulnerability is due to improper error handling of an IPv6...

Authentication Bypass

Matrix Android SDK 2 is vulnerable to authentication bypass. The vulnerability exists in onRoomKeyEvent function of DefaultCryptoService.kt due to lack of entity authentication for key forwarding strategy which allows an attacker to cooperate with a malicious home server...