Huawei Data Communication: OpenSSL Montgomery multiplication may produce incorrect results Vulnerability (huawei-sa-20170419-01-openssl)

There is a carry propagating bug in the Broadwell-specific Montgomery multiplication procedure that handles input lengths divisible by, but longer than 256 bits. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by th...

Exploit for Improper Verification of Cryptographic Signature in Golang Package_Ssh

Exploit for CVE-2020-9283 This project is inspired by the o...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4226-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4226-1 advisory. Michael Hanselmann discovered that the CIFS implementation in the Linux kernel did not sanitize paths returned by an SMB server. An attacker controlling ...

CVE-2013-3939: Out-of-bounds Write

xnview.exe in XnView before 2.13 does not properly handle RLE strip lengths during processing of RGB files, which allows remote attackers to execute arbitrary code via the RLE strip size field in a RGB file, which leads to an unexpected sign extension error and a heap-based buffer overflow...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4210-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4210-1 advisory. It was discovered that a buffer overflow existed in the 802.11 Wi-Fi configuration interface for the Linux kernel when handling beacon...

USN-4208-1: Linux kernel vulnerabilities

Jann Horn discovered that the OverlayFS and ShiftFS Drivers in the Linux kernel did not properly handle reference counting during memory mapping operations when used in conjunction with AUFS. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary...

DEBIAN-CVE-2019-16746

An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow...

UBUNTU-CVE-2019-14835

A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when...

The vulnerability of Eltex switchboard servers allows a hacker to trigger a service failure.

The vulnerability of Eltex switch web servers exists due to the lack of checks for the length of the parameters “restoreUrl”, “errorCollector”, “userName$query”, and “password$query” in the requests sent during authentication. Exploiting this vulnerability allows a malicious actor to cause a...

Google Android Bluetooth hci_len Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows attackers in close proximity to execute arbitrary code on vulnerable installations of Google Android. User interaction is required to exploit this vulnerability in that the target must accept a malicious file transfer. The specific flaw exists within the parsing of...

UBUNTU-CVE-2019-12247

QEMU 3.0.0 has an Integer Overflow because the qga/commands.c files do not check the length of the argument list or the number of environment variables. NOTE: This has been disputed as not exploitable...

PT-2019-6103 · Facebook · Whatsapp Business For Ios +5

Name of the Vulnerable Software and Affected Versions: WhatsApp versions prior to 2.19.134 Android WhatsApp Business versions prior to 2.19.44 Android WhatsApp versions prior to 2.19.51 iOS WhatsApp Business versions prior to 2.19.51 iOS WhatsApp versions prior to 2.18.348 Windows Phone WhatsApp...

CVE-2018-4003

An exploitable heap overflow vulnerability exists in the mdnscap binary of the CUJO Smart Firewall running firmware 7003. The string lengths are handled incorrectly when parsing character strings in mDNS resource records, leading to arbitrary code execution in the context of the mdnscap process. ...

The vulnerability of the `dic_unserialize` function in the GlusterFS file system allows a hacker to gain access to protected information.

The vulnerability of the dicunserialize function in the GlusterFS file system is related to errors in handling negative key lengths. Exploiting this vulnerability could allow an attacker to gain access to protected information remotely...

glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory

A flaw was found in dict.c:dictunserialize function of glusterfs, dicunserialize function does not handle negative key length values. An attacker could use this flaw to read memory from other locations into the stored dict value...

CVE-2018-17368

An issue was discovered in PublicCMS V4.0.180825. For an invalid login attempt, the response length is different depending on whether the username is valid, which makes it easier to conduct brute-force attacks...

Quantum Computing and Cryptography

Quantum computing is a new way of computing -- one that could allow humankind to perform computations that are simply impossible using today's computing technologies. It allows for very fast searching, something that would break some of the encryption algorithms we use today. And it allows us to...

Red Hat glusterfs server deserialization vulnerability

Red Hat glusterfs server is an open source distributed file system from Red Hat Red Hat. The system is mainly for media streaming , data analysis and other data and bandwidth intensive tasks to create large-scale distributed storage solutions. A deserialization vulnerability exists in the...

DEBIAN-CVE-2018-10911

A flaw was found in the way dicunserialize function of glusterfs does not handle negative key length values. An attacker could use this flaw to read memory from other locations into the stored dict value...

Buffer overflow

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuffzlib.c by rejecting negative lengths to avoid a buffer over-read...