Deserialization of Untrusted Data Affecting logback package, versions <1:1.2.11-5


0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.05% (14th percentile)
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NVD
7.5 high
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Red Hat
7.5 high

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  • Snyk ID SNYK-DEBIANUNSTABLE-LOGBACK-6095010
  • published 30 Nov 2023
  • disclosed 29 Nov 2023

How to fix?

Upgrade Debian:unstable logback to version 1:1.2.11-5 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream logback package and not the logback package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

A serialization vulnerability in logback receiver component part of logback version 1.4.11 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data.