Internet Bug Bounty: CVE-2023-27538: SSH connection too eager reuse still

A vulnerability was found in libcurl that allowed the reuse of a previously created SSH connection even when an SSH related option had been changed that should have prohibited reuse. This was due to two SSH settings being left out from the configuration match checks, making them match too easily...

libcurl 授权问题漏洞

libcurl is a tool for transferring data from or to a server. An authorization issue vulnerability exists in libcurl version v8.0.0, which stems from the ability to reuse a previously established SSH connection and an authentication bypass vulnerability...

CVE-2023-27535

An authentication bypass vulnerability exists in libcurl 8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain...

UBUNTU-CVE-2023-27536

An authentication bypass vulnerability exists libcurl 8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPTGSSAPIDELEGATION option. This vulnerability affects...

UBUNTU-CVE-2023-27538

An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse them for subsequen...

UBUNTU-CVE-2023-27535

An authentication bypass vulnerability exists in libcurl 8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain...

curl 资源管理错误漏洞

curl is a tool for transferring data from or to a server. A security vulnerability exists in versions prior to curl 8.0, which stems from the presence of a double-release vulnerability that could lead to double-release or reuse after release...

NonceHolder.setValueUnderNonce does not check if the nonce has been used before

Lines of code Vulnerability details Impact Already used nonces or the nonces less than the specified minimal nonce can be used by the NonceHolder.setValueUnderNonce function. It can lead to some unique conflicts and even replay attacks on some of dapps which are based on the values under nonces...

Linux kernel code issue vulnerability (CNVD-2023-34471)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A code issue vulnerability exists in Linux kernel version 6.2.6 and earlier versions, which stems from a missing locksock call in the dotlsgetsockopt function in...

SAMSUNG Mobile Devices 资源管理错误漏洞

SAMSUNG Mobile devices are a range of Samsung mobile devices, including cell phones, tablets, etc., from the South Korean company Samsung SAMSUNG. A security vulnerability exists in the SAMSUNG Mobile Devices decon driver SMR Mar-2023 Release 1 version, which stems from a post-release reuse issue...

CVE-2023-22591 IBM Robotic Process Automation session fixation

IBM Robotic Process Automation 21.0.1 through 21.0.7 and 23.0.0 through 23.0.1 could allow a user with physical access to the system due to session tokens for not being invalidated after a password reset. IBM X-Force ID: 243710...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A code issue vulnerability exists in Linux kernel version 6.2.6 and earlier versions, which stems from a missing locksock call in the dotlsgetsockopt function in...

The vulnerability of the asus_kbd_backlight_set() function (drivers/hid/hid-asus.c) in the ASUS Linux operating system’s USB keyboard driver allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the asuskbdbacklightset function drivers/hid/hid-asus.c in the ASUS Linux kernel-based USB keyboard driver is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the implementation of the Upper Level Protocol (ULP) in the Linux operating system allows a hacker to enhance their privileges, execute arbitrary code, or cause a service failure.

The vulnerability in the implementation of the Upper Level Protocol ULP in the Linux kernel’s inetconnectionsock.c file is related to improper handling of sockets that are in the LISTEN state in certain protocols. This leads to the reallocation of previously freed memory. Exploiting this...

curl: CVE-2023-27538: SSH connection too eager reuse still

A vulnerability CVE-2023-27538 existed in the SSH connection reuse feature of cURL library. The vulnerability allowed for connection reuse even when different SSH keys were used, due to a broken check for SSH key matching. The vulnerability could potentially lead to unauthorized access to sensiti...

Debian: Security Advisory (DLA-711-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

DEBIAN-CVE-2023-27478

libmemcached-awesome is an open source C/C++ client library and tools for the memcached server. libmemcached could return data for a previously requested key, if that previous request timed out due to a low POLLTIMEOUT. This issue has been addressed in version 1.1.4. Users are advised to upgrade...

kernel: use-after-free related to leaf anon_vma double reuse

A memory leak flaw with use-after-free capability was found in the Linux kernel. The VMA mm/rmap.c functionality in the ismergeableanonvma function continuously forks, using memory operations to trigger an incorrect reuse of leaf anonvma. This issue allows a local attacker to crash the system...

Index of removed Trove is not updated

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. In the function removeTroveOwner in the TroveManager contract the Trovesborrowercollateral.arrayIndex is still equal to its previous index even though it has been removed from TroveOwners and therefore...

Google Chrome 资源管理错误漏洞

Google Chrome is a web browser from Google, Inc. in the United States. A security vulnerability exists in versions prior to Google Chrome 111.0.5563.64, which stems from memory reuse after release in Swiftshader. An attacker exploited the vulnerability to cause heap corruption via specially craft...