CVE-2020-25662

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Summary

CVECVE-2020-25662
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-11-05 21:15:00 UTC
Updated2023-02-12 23:40:00 UTC
DescriptionA Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. This flaw allows a remote attacker in an adjacent range to leak small portions of stack memory on the system by sending specially crafted AMP packets. The highest threat from this vulnerability is to data confidentiality.

Risk And Classification

Problem Types: CWE-284 | CWE-665

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Redhat Enterprise Linux 8.3 All All All
Operating System Redhat Enterprise Linux 8.3 All All All

References

ReferenceSourceLinkTags
1891484 – (CVE-2020-25662) CVE-2020-25662 kernel: Red Hat only CVE-2020-12352 regression CONFIRM bugzilla.redhat.com Issue Tracking, Mitigation, Vendor Advisory
1891484 – (CVE-2020-25662) CVE-2020-25662 kernel: Red Hat only CVE-2020-12352 regression MISC bugzilla.redhat.com
BleedingTooth - Kernel Bluetooth vulnerabilities - CVE-2020-12351, CVE-2020-12352, and CVE-2020-24490 - Red Hat Customer Portal CONFIRM access.redhat.com Vendor Advisory
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
Red Hat Customer Portal CONFIRM access.redhat.com Mitigation, Vendor Advisory
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
Red Hat Customer Portal - Access to 24x7 support and knowledge MISC access.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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