Out-of-bounds Read Affecting virt-v2v-man-pages-uk package, versions <1:1.42.0-22.module+el8.8.0+21044+01700444


Severity

Recommended
0.0
medium
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.05% (21st percentile)

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  • Snyk ID SNYK-ORACLE8-VIRTV2VMANPAGESUK-5597959
  • published 16 May 2023
  • disclosed 28 Feb 2023

How to fix?

Upgrade Oracle:8 virt-v2v-man-pages-uk to version 1:1.42.0-22.module+el8.8.0+21044+01700444 or higher.
This issue was patched in ELSA-2023-2757.

NVD Description

Note: Versions mentioned in the description apply only to the upstream virt-v2v-man-pages-uk package and not the virt-v2v-man-pages-uk package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM.

CVSS Scores

version 3.1
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NVD

5.5 medium
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
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SUSE

4 medium
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Red Hat

5.5 medium