Red Hat Security Advisory 2024-3846-03 - An update for python-idna is now available for Red Hat Enterprise Linux 9. Issues addressed include a denial of service vulnerability.
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The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3846.json
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- Packet Storm Staff
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Red Hat Security Advisory
Synopsis: Moderate: python-idna security update
Advisory ID: RHSA-2024:3846-03
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2024:3846
Issue date: 2024-06-12
Revision: 03
CVE Names: CVE-2024-3651
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Summary:
An update for python-idna is now available for Red Hat Enterprise Linux 9.
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.
Description:
The hsakmt packages include a thunk library for AMD's Heterogeneous System Architecture (HSA) Linux kernel driver (amdkfd).
Security Fix(es):
* python-idna: potential DoS via resource consumption via specially crafted inputs to idna.encode() (CVE-2024-3651)
Solution:
https://access.redhat.com/articles/11258
CVEs:
CVE-2024-3651
References:
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2274779