AZL-51822 CVE-2024-49769 affecting package python-waitress 1.4.4-7

Waitress is a Web Server Gateway Interface server for Python 2 and 3. When a remote client closes the connection before waitress has had the opportunity to call getpeername waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer...

GHSA-3F84-RPWH-47G6 Waitress vulnerable to DoS leading to high CPU usage/resource exhaustion

Impact When a remote client closes the connection before waitress has had the opportunity to call getpeername waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer exists, but not removing it from the list of sockets to attempt ...

CVE-2024-49769

Waitress is a Web Server Gateway Interface server for Python 2 and 3. When a remote client closes the connection before waitress has had the opportunity to call getpeername waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer...

Waitress 安全漏洞

Waitress is a production-quality, pure Python WSGI server from the Pylons project. A security vulnerability existed prior to Waitress version 3.0.1, which stemmed from the fact that if a remote client closed a connection before waitress called getpeername, waitress would fail to clean up the...

CVE-2024-49769: Missing Release of Resource after Effective Lifetime

Waitress is a Web Server Gateway Interface server for Python 2 and 3. When a remote client closes the connection before waitress has had the opportunity to call getpeername waitress won't correctly clean up the connection leading to the main thread attempting to write to a socket that no longer...

PT-2023-9786

Name of the Vulnerable Software and Affected Versions Waitress versions prior to 3.0.1 Description The issue is related to the getpeername function in the Waitress WSGI server for Python. When a remote client closes the connection before Waitress has the opportunity to call getpeername, it fails ...

kernel: scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()

A flaw was found in the iSCSI TCP component in the Linux kernel. A race condition between releasing a socket and accessing it via sysfs can lead to a NULL pointer dereference when calling getpeername. This issue can cause a crash and result in a denial of service...

PT-2025-40144

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s iSCSI over TCP implementation. Specifically, a NULL pointer dereference can occur during socket access when freeing the socket concurrently with...

SUSE CVE-2006-1342

net/ipv4/afinet.c in Linux kernel 2.4 does not clear sockaddrin.sinzero before returning IPv4 socket names from the 1 getsockname, 2 getpeername, and 3 accept functions, which allows local users to obtain portions of potentially sensitive memory...

GSD-2022-1007259 scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()

scsi: iscsi: iscsitcp: Fix null-ptr-deref while calling getpeername This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.150 by commit...

GSD-2022-1007058 scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()

scsi: iscsi: iscsitcp: Fix null-ptr-deref while calling getpeername This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit...

PT-2022-35053 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to a null pointer dereference while calling getpeername in the iscsi tcp component of the Linux Kernel. The actual impact and attack plausibility have not yet been proven...

PT-2022-35313

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.75 Description A potential issue exists in the Linux Kernel related to a null pointer dereference while calling getpeername. The actual impact and attack plausibility have not yet been proven. Recommendatio...

PT-2022-35514

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.150 Description A potential issue exists in the Linux Kernel's iscsi tcp module, where a null pointer dereference can occur while calling the getpeername function. The actual impact and attack plausibility ...

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in pyftpdlib

Race condition in the FTPHandler class in ftpserver.py in pyftpdlib before 0.5.2 allows remote attackers to cause a denial of service daemon outage by establishing and then immediately closing a TCP connection, leading to the getpeername function having an ENOTCONN error, a different vulnerabilit...

Perl Denial of Service Vulnerability (Windows)

The host is installed with Perl and is prone to denial of service vulnerability. OpenVAS Vulnerability Test $Id: gbperldosvulnwin.nasl 7029 2017-08-31 11:51:40Z teissa $ Perl Denial of Service Vulnerability Windows Authors: Madhuri D Copyright: Copyright c 2011 Greenbone Networks GmbH,...

Python: SMTP proxy RFC 2821 module DoS (uncaught exception) (Issue #9129)

Multiple race conditions in smtpd.py in the smtpd module in Python 2.6, 2.7, 3.1, and 3.2 alpha allow remote attackers to cause a denial of service daemon outage by establishing and then immediately closing a TCP connection, leading to the accept function having an unexpected return value of None...

CVE-2011-0761

Perl 5.10.x allows context-dependent attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an ability to inject arguments into a 1 getpeername, 2 readdir, 3 closedir, 4 getsockname, 5 rewinddir, 6 tell, or 7 telldir function call...

Null pointer dereference

Perl 5.10.x allows context-dependent attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an ability to inject arguments into a 1 getpeername, 2 readdir, 3 closedir, 4 getsockname, 5 rewinddir, 6 tell, or 7 telldir function call...

CVE-2011-0761

Perl 5.10.x allows context-dependent attackers to cause a denial of service NULL pointer dereference and application crash by leveraging an ability to inject arguments into a 1 getpeername, 2 readdir, 3 closedir, 4 getsockname, 5 rewinddir, 6 tell, or 7 telldir function call...