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Red Hat Security Advisory 2024-3486-03
Red Hat Security Advisory 2024-3486-03 - An update for gdisk is now available for Red Hat Enterprise Linux 8.6 Extended Update Support.
The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_3486.jsonRed Hat officially shut down their mailing list notifications October 10, 2023. Due to this, Packet Storm has recreated the below data as a reference point to raise awareness. It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis: Moderate: gdisk security updateAdvisory ID: RHSA-2024:3486-03Product: Red Hat Enterprise LinuxAdvisory URL: https://access.redhat.com/errata/RHSA-2024:3486Issue date: 2024-05-30Revision: 03CVE Names: CVE-2020-0256====================================================================Summary: An update for gdisk 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 ofModerate. A Common Vulnerability Scoring System (CVSS) base score, which gives adetailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.Description:The gdisk packages provide the gdisk partitioning utility for GUID PartitionTable (GPT) disks. The utility features a command-line interface similar tofdisk, direct manipulation of partition table structures, recovery tools to dealwith corrupt partition tables, and the ability to convert Master Boot Record(MBR) disks to the GPT format.Security Fix(es):* gdisk: possible out-of-bounds-write in LoadPartitionTable of gpt.cc(CVE-2020-0256)* gdisk: possible out-of-bounds-write in ReadLogicalParts of basicmbr.cc(CVE-2021-0308)For more details about the security issue(s), including the impact, a CVSSscore, acknowledgments, and other related information, refer to the CVE page(s)listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2020-0256References:https://access.redhat.com/security/updates/classification/#moderatehttps://bugzilla.redhat.com/show_bug.cgi?id=2051939https://bugzilla.redhat.com/show_bug.cgi?id=2051943Related news
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An update for gdisk is now available for Red Hat Enterprise Linux 8. 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.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. Related CVEs: * CVE-2020-0256: gdisk: possible out-of-bounds-write in LoadPartitionTable of gpt.cc * CVE-2021-0308: gdisk: possible out-of-bounds-write in ReadLogicalParts of basicmbr.cc