Improper Input Validation Affecting glibc package, versions <2.7-1


low

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 3.19% (91st percentile)
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NVD
5.3 medium

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  • Snyk ID SNYK-DEBIAN10-GLIBC-356826
  • published 12 Sep 2007
  • disclosed 12 Sep 2007

How to fix?

Upgrade Debian:10 glibc to version 2.7-1 or higher.

NVD Description

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

PHP 5.2.4 and earlier allows context-dependent attackers to cause a denial of service (application crash) via (1) a long string in the out_charset parameter to the iconv function; or a long string in the charset parameter to the (2) iconv_mime_decode_headers, (3) iconv_mime_decode, or (4) iconv_strlen function. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.