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Heap-based Buffer Overflow Affecting kernel-tools-libs-devel package, versions <0:4.18.0-147.el8

Severity

 Recommended
0.0
high
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    1.15% (86th percentile)

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  • Snyk ID SNYK-CENTOS8-KERNELTOOLSLIBSDEVEL-1998661
  • published 26 Jul 2021
  • disclosed 31 May 2019
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Introduced: 31 May 2019

CVE-2019-10126 Open this link in a new tab
CWE-122 Open this link in a new tab

How to fix?

Upgrade Centos:8 kernel-tools-libs-devel to version 0:4.18.0-147.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-tools-libs-devel package and not the kernel-tools-libs-devel package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences.

References

CVSS Scores

version 3.1
Expand this section

NVD

9.8 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

SUSE

8 high