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13 December 2021

Vulnerabilities first published on this day (UTC), newest first.

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  • High 7.5

    SHL, SHR, and SAR operations trigger native exception at key values in besu

    Besu is an Ethereum client written in Java. Starting in version 21.10.0, changes in the implementation of the SHL, SHR, and SAR operations resulted in the introduction of a signed type coercion error in values that represent negative values for 32 bit signed …

  • High 8.5

    SQL injection in jackalope/jackalope-doctrine-dbal

    Jackalope Doctrine-DBAL is an implementation of the PHP Content Repository API (PHPCR) using a relational database to persist data. In affected versions users can provoke SQL injections if they can specify a node name or query. Upgrade to version 1.7.4 to res…

  • High 8.2

    Reflected Cross-Site-Scripting vulnerability in Collabora Online

    Collabora Online is a collaborative online office suite based on LibreOffice technology. In affected versions a reflected XSS vulnerability was found in Collabora Online. An attacker could inject unescaped HTML into a variable as they created the Collabora On…

  • High 7.7

    Heap-based OOB write when parsing dwarf DIE info in Rizin

    Rizin is a UNIX-like reverse engineering framework and command-line toolset. In versions up to and including 0.3.1 there is a heap-based out of bounds write in parse_die() when reversing an AMD64 ELF binary with DWARF debug info. When a malicious AMD64 ELF bi…

  • High 7.5

    Uncaught Exception in mercurius

    Mercurius is a GraphQL adapter for Fastify. Any users from Mercurius@8.10.0 to 8.11.1 are subjected to a denial of service attack by sending a malformed JSON to `/graphql` unless they are using a custom error handler. The vulnerability has been fixed in https…

  • High 8.1

    A remote code execution vulnerability in the BMP image codec of BlackBerry QNX SDP version(s) 6.4 to 7.1 could allow an…

  • High 8.2

    HTML Cleaner allows crafted and SVG embedded scripts to pass through

    lxml is a library for processing XML and HTML in the Python language. Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ th…

  • High 8.1

    IBM Spectrum Copy Data Management 2.2.13 and earlier could allow a remote attacker to execute arbitrary commands on the…

  • High 7.8

    WECON LeviStudioU

    WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to multiple stack-based buffer overflow instances while parsing project files, which may allow an attacker to execute arbitrary code.

  • High 7.1

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.0 before 14.3.6, all versions star…