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Out-of-Bounds Affecting binutils package, versions *

low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.06% (24th percentile)
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NVD
7.1 high
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Red Hat
6.1 medium

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  • Snyk ID SNYK-DEBIAN10-BINUTILS-1296882
  • published 26 May 2021
  • disclosed 26 May 2021
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Introduced: 26 May 2021

CVE-2021-3549 Open this link in a new tab
CWE-119 Open this link in a new tab

How to fix?

There is no fixed version for Debian:10 binutils.

NVD Description

Note: Versions mentioned in the description apply only to the upstream binutils package and not the binutils package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avr_elf32_load_records_from_section() probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.