CVE-2021-41106

JWT is a library to work with JSON Web Token and JSON Web Signature. Prior to versions 3.4.6, 4.0.4, and 4.1.5, users of HMAC-based algorithms HS256, HS384, and HS512 combined with Lcobucci\JWT\Signer\Key\LocalFileReference as key are having their tokens issued/validated using the file path as...

CVE-2021-41106 File reference keys leads to incorrect hashes on HMAC algorithms

JWT is a library to work with JSON Web Token and JSON Web Signature. Prior to versions 3.4.6, 4.0.4, and 4.1.5, users of HMAC-based algorithms HS256, HS384, and HS512 combined with Lcobucci\JWT\Signer\Key\LocalFileReference as key are having their tokens issued/validated using the file path as...

CVE-2021-41106: File reference keys leads to incorrect hashes on HMAC algorithms

Impact Users of HMAC-based algorithms HS256, HS384, and HS512 combined with Lcobucci\JWT\Signer\Key\LocalFileReference as key are having their tokens issued/validated using the file path as hashing key - instead of the contents. The HMAC hashing functions take any string as input and, since users...

CVE-2021-21355 Unrestricted File Upload in Form Framework

TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 8.7.40, 9.5.25, 10.4.14, 11.1.1, due to the lack of ensuring file extensions belong to configured allowed mime-types, attackers can upload arbitrary data with arbitrary file extensions - however, default...

Privilege Escalation

linux kernel is vulnerable to arbitrary code execution. A use-after-free in the iouring where a local attacker with a user privilege is able to cause a denial of service condition on the system and potentially obtain higher privileges due to the lack of validation of the existence of an object...

UBUNTU-CVE-2021-20226

A use-after-free flaw was found in the iouring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of validating the existence of an object prior to performing operations on the object by not...

CVE-2021-20226

A use-after-free flaw was found in the iouring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of validating the existence of an object prior to performing operations on the object by not...

CVE-2020-5134

A vulnerability in SonicOS allows an authenticated attacker to cause out-of-bound invalid file reference leads to a firewall crash. This vulnerability affected SonicOS Gen 6 version 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0...

Design/Logic Flaw

A vulnerability in SonicOS allows an authenticated attacker to cause out-of-bound invalid file reference leads to a firewall crash. This vulnerability affected SonicOS Gen 6 version 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0...

CVE-2020-5134

A vulnerability in SonicOS allows an authenticated attacker to cause out-of-bound invalid file reference leads to a firewall crash. This vulnerability affected SonicOS Gen 6 version 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0...

CVE-2020-5134

CVE-2020-5134 affects SonicOS Gen 6 (versions 6.5.1.12 and 6.0.5.3), SonicOSv 6.5.4.v, and Gen 7 (7.0.0.0). The vulnerability allows an authenticated attacker to trigger an out-of-bounds invalid file reference, leading to a firewall crash. This is documented across multiple sources (e.g., SonicWa...

CVE-2020-5134: Out-of-bounds Read

A vulnerability in SonicOS allows an authenticated attacker to cause out-of-bound invalid file reference leads to a firewall crash. This vulnerability affected SonicOS Gen 6 version 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0...

PT-2020-6011 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: A use-after-free flaw was found in the io uring in Linux kernel, where a local attacker with user privilege could cause a denial of service problem on the system. The issue results fro...

Input validation

Overlayfs in the Linux kernel and shiftfs, a non-upstream patch to the Linux kernel included in the Ubuntu 5.0 and 5.3 kernel series, both replace vma-vmfile in their mmap handlers. On error the original value is not restored, and the reference is put for the file to which vmfile points. On...

The vulnerabilities of the pg_ctlcluster, pg_createcluster, and pg_upgradecluster scripts from the postgresql-common package can be exploited by attackers to compromise the integrity of data in PostgreSQL database management systems.

The vulnerability of the pgctlcluster, pgcreatecluster, and pgupgradecluster scripts from the postgresql-common package is related to an incorrect definition of the reference before accessing the file. Exploiting this vulnerability could allow an attacker to compromise the integrity of the data...

Microsoft Word (2016) Deceptive File Reference

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/MICROSOFT-WORD-DECEPTIVE-FILE-REFERENCE.txt + ISR: ApparitionSec + Zero Day Initiative Program Vendor www.microsoft.com Product Microsoft Word 2016 Vulnerability Type...

Operation ShadowHammer: a high-profile supply chain attack

In late March 2019, we briefly highlighted our research on ShadowHammer attacks, a sophisticated supply chain attack involving ASUS Live Update Utility, which was featured in a Kim Zetter article on Motherboard. The topic was also one of the research announcements made at the SAS conference, whic...

Configuration, Command, and File Reference - Red Hat Directory Server 10 Configuration, Command, and File Reference

No description provided...

flash-plugin: multiple code execution issues fixed in APSB17-02

Adobe Flash Player versions 24.0.0.186 and earlier have an exploitable use after free vulnerability in the ActionScript FileReference class. Successful exploitation could lead to arbitrary code execution...

DEBIAN-CVE-2014-3755

The QSvg module in Qt, as used in the Mumble client 1.2.x before 1.2.6, allows remote attackers to cause a denial of service hang and resource consumption via a local file reference in an 1 image tag or 2 XML stylesheet in an SVG file...