Resource Exhaustion Affecting kernel-zfcpdump-modules-internal package, versions <0:5.14.0-284.16.1.el9_2


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating

    Threat Intelligence

    EPSS
    0.13% (49th percentile)

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  • Snyk ID SNYK-RHEL9-KERNELZFCPDUMPMODULESINTERNAL-6220070
  • published 1 Feb 2024
  • disclosed 15 Feb 2023

How to fix?

Upgrade RHEL:9 kernel-zfcpdump-modules-internal to version 0:5.14.0-284.16.1.el9_2 or higher.
This issue was patched in RHSA-2023:3366.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-zfcpdump-modules-internal package and not the kernel-zfcpdump-modules-internal package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS handshake records which cause servers and clients, respectively, to panic when attempting to construct responses. This affects all TLS 1.3 clients, TLS 1.2 clients which explicitly enable session resumption (by setting Config.ClientSessionCache to a non-nil value), and TLS 1.3 servers which request client certificates (by setting Config.ClientAuth >= RequestClientCert).

CVSS Scores

version 3.1
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NVD

7.5 high
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SUSE

7.5 high
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Red Hat

7.5 high