First published: Fri May 13 2005(Updated: )
zgrep in gzip before 1.3.5 does not properly sanitize arguments, which allows local users to execute arbitrary commands via filenames that are injected into a sed script.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
GNU gzip | <1.3.5 | |
Ubuntu | =4.10 | |
Ubuntu | =5.04 |
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CVE-2005-0758 is considered a medium severity vulnerability due to the potential for local users to execute arbitrary commands.
To fix CVE-2005-0758, you should upgrade to a version of gzip that is 1.3.5 or higher.
CVE-2005-0758 affects users of gzip versions prior to 1.3.5 on various Linux distributions, including specific versions of Ubuntu.
Exploiting CVE-2005-0758 could allow an attacker to execute arbitrary commands on a local system, which could lead to further compromises.
CVE-2005-0758 is not specific to one operating system; it affects GNU gzip used in various Linux distributions, notably Ubuntu.