<p>There is no fixed version for <code>RHEL:8</code> <code>perf</code>.</p>

Improper Authentication Affecting perf package, versions *

Threat Intelligence

0.07% (31^st percentile)

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Snyk ID SNYK-RHEL8-PERF-1868948
published 15 Feb 2024
disclosed 24 May 2021

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Introduced: 24 May 2021

CVE-2020-26558 Open this link in a new tab CWE-287 Open this link in a new tab

How to fix?

There is no fixed version for RHEL:8 perf.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perf package and not the perf package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication procedure) by reflection of the public key and the authentication evidence of the initiating device, potentially permitting this attacker to complete authenticated pairing with the responding device using the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit at a time.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Adjacent
Attack Complexity (AC)

High
Privileges Required (PR)

None
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

Low
Integrity (I)

Low
Availability (A)

None

Improper Authentication Affecting perf package, versions *

Severity

Based on Red Hat Enterprise Linux security rating