Executive Summary

Informations
Name CVE-2022-40768 First vendor Publication 2022-09-18
Vendor Cve Last vendor Modification 2024-03-25

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-40768

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 1
Os 3
Os 3487

Sources (Detail)

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=60...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lore.kernel.org/all/20220908145154.2284098-1-gregkh%40linuxfoundation...
Source Url
MISC https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/driver...
https://www.openwall.com/lists/oss-security/2022/09/09/1
MLIST http://www.openwall.com/lists/oss-security/2022/09/19/1
https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html

Alert History

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Date Informations
2024-03-25 09:28:06
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2023-03-30 13:10:21
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2022-12-24 09:27:28
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2022-11-08 09:27:29
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2022-10-19 00:27:26
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2022-10-18 09:27:20
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2022-10-11 01:25:33
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2022-09-21 21:27:16
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2022-09-19 17:27:33
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2022-09-18 13:27:12
  • First insertion