Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) Affecting edk2-ovmf package, versions <0:20220126gitbb1bba3d77-13.el8_10.2
Threat Intelligence
EPSS
0.06% (30th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-EDK2OVMF-6166093
- published 17 Jan 2024
- disclosed 16 Jan 2024
Introduced: 16 Jan 2024
CVE-2023-45237 Open this link in a new tabHow to fix?
Upgrade Centos:8 edk2-ovmf to version 0:20220126gitbb1bba3d77-13.el8_10.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream edk2-ovmf package and not the edk2-ovmf package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.
CVSS Scores
version 3.1