461 matches found
Linux Distros Unpatched Vulnerability : CVE-2021-4456
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup...
netfilter ipset hash gen buffer overflow DoS
The vulnerability of the mtypeaddcidr and mtypedelcidr functions in the net/netfilter/ipset/ipsethashgen.h module of the netfilter component of the Linux operating system is related to integer overflow due to an incorrect definition of CIDRPOS. Exploiting this vulnerability could allow an attacke...
DEBIAN-CVE-2021-4456
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
CVE-2021-4456
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
UBUNTU-CVE-2021-4456
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
CVE-2021-4456
The Net::CIDR Perl module versions prior to 0.24 are vulnerable to improper handling of leading zeros in IP CIDR addresses. Specifically, the addr2cidr and cidrlookup functions may return strings with leading zeros, which subsequent processes might incorrectly parse as octal numbers . This flaw c...
CVE-2021-4456
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
CVE-2021-4456
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
CVE-2021-4456 Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
CVE-2021-4456 Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
CVE-2021-4456: Incorrect Type Conversion or Cast
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker ma...
MetaCPAN Net::CIDR::Set 安全漏洞
MetaCPAN Net::CIDR::Set is a library from the MetaCPAN Foundation. Versions of MetaCPAN Net::CIDR::Set prior to 0.24 contained a security vulnerability. This vulnerability stemmed from improper handling of leading zeros in IP CIDR addresses, which could lead to bypassing IP-based access controls...
[SECURITY] Fedora 42 Update: golang-github-projectdiscovery-mapcidr-1.1.97-1.fc42
Utility program to perform multiple operations for a given subnet/CIDR ranges...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992384)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992384 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add the missing IPSETHASHWITHNET0 macro for ipsethashnetportnet.c The missing...
Exploit for Deserialization of Untrusted Data in Facebook React
$$\ $$\ $$$$$$$\ $$\ $$\ $$$$$$$$\ $$\ $...
Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991118)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991118 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add the missing IPSETHASHWITHNET0 macro for ipsethashnetportnet.c The missing...
ROS-20251203-03
A vulnerability in the JMX interface of the Apache Cassandra distributed database management system is related to a flaw in the deserialization mechanism. flaws in the deserialization mechanism. Exploitation of the vulnerability could allow an attacker to implement a man-in-the-middle...
Slack Nebula may accept arbitrary source IP addresses
Slack Nebula before 1.9.7 mishandles CIDR in some configurations and thus accepts arbitrary source IP addresses within the Nebula network...
CVE-2025-62820: Unprotected Alternate Channel
Slack Nebula before 1.9.7 mishandles CIDR in some configurations and thus accepts arbitrary source IP addresses within the Nebula network...
