UBUNTU-CVE-2026-27824

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

CVE-2026-27824 calibre has IP Ban Bypass via X-Forwarded-For Header Spoofing

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

SUSE-SU-2026:20570-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 and SL MIxro 6.2 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-40147: blk-throttle: fix access race during throttle policy activation bsc1253344. - CVE-2025-40257: mptcp: fix a race in mptcppmdeladdtimer...

EUVD-2021-34770

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...

SUSE CVE-2026-28295

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode PASV response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the...

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...

MetaCPAN Net::CIDR::Set security vulnerability

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...

EUVD-2025-208122

Improper session management in D-Link Wireless N 300 ADSL2+ Modem Router DSL-124 ME1.00 allows attackers to execute a session hijacking attack via spoofing the IP address of an authenticated user...

CVE-2026-28295

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode PASV response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the...

MAL-2026-1049 Malicious code in flycord (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 b2071af47a4b327550f5614253b291b893e0741e6f2ebe3b4378a4794696d211 When the user uses the provided library, this package silently reports basic information and the result of the user's action to a hardcoded, obfuscated URL...

CVE-2026-28295

CVE-2026-28295 affects the FTP GVfs backend. A flaw causes the client to unconditionally trust the PASV response from an FTP server, which may contain an arbitrary IP and port. The client then attempts to connect to that endpoint, enabling a malicious server to probe for open ports reachable from...

CVE-2026-28295

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode PASV response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the...

kernel: Linux kernel: Denial of Service in ATM CLIP module via infinite recursion

A flaw was found in the Linux kernel's Asynchronous Transfer Mode ATM Classical IP CLIP module. A local user can trigger an infinite recursive call in the clippush function by repeatedly calling the ioctlATMARPMKIP system call. This vulnerability occurs when the socket is closed, leading to stack...

SUSE CVE-2026-27624

Coturn is a free open source implementation of TURN and STUN Server. Coturn is commonly configured to block loopback and internal ranges using "denied-peer-ip" and/or default loopback restrictions. CVE-2020-26262 addressed bypasses involving "0.0.0.0", "::1" and "::", but IPv4-mapped IPv6 is not...

Pouch security vulnerabilities

Pouch is a non-IP protocol developed by Golioth. Version 0.1.0 of Pouch contains a security vulnerability. This vulnerability stems from a heap-based buffer overflow issue during the processing of BLE GATT server certificates, which could lead to heap overflow and system crashes...

CVE-2025-71057: Improper Authentication

Improper session management in D-Link Wireless N 300 ADSL2+ Modem Router DSL-124 ME1.00 allows attackers to execute a session hijacking attack via spoofing the IP address of an authenticated user...

D-Link DSL-124 security vulnerability

The D-Link DSL-124 is a wired modem-router integrated device produced by D-Link Corporation. The D-Link DSL-124 ME1.00 version contains a security vulnerability. This vulnerability stems from improper session management, which may allow attackers to execute session hijacking attacks by manipulati...

PT-2026-22152

Name of the Vulnerable Software and Affected Versions D-Link Wireless N 300 ADSL2+ Modem Router DSL-124 ME version 1.00 Description The device suffers from improper session management, which allows attackers to perform a session hijacking attack. This is achieved by spoofing the IP address of an...