drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in less
Name: |
Ausführen beliebiger Kommandos in less |
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ID: |
RHSA-2024:1989 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux BaseOS EUS (v.8.6) |
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Datum: |
Di, 23. April 2024, 22:44 |
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Referenzen: |
https://bugzilla.redhat.com/show_bug.cgi?id=2265081
https://access.redhat.com/errata/RHSA-2024:1989
https://access.redhat.com/security/cve/CVE-2022-48624 |
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Applikationen: |
less |
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Originalnachricht |
An update for less is now available for Red Hat Enterprise Linux 8.6 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
The "less" utility is a text file browser that resembles "more", but allows users to move backwards in the file as well as forwards. Since "less" does not read the entire input file at startup, it also starts more quickly than ordinary text editors.
Security Fix(es):
* less: missing quoting of shell metacharacters in LESSCLOSE handling (CVE-2022-48624)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
CVE-2022-48624: Improper Neutralization of Special Elements used in a Command ('Command Injection') (CWE-77)
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