Executive Summary

Informations
Name CVE-2022-25636 First vendor Publication 2022-02-24
Vendor Cve Last vendor Modification 2023-11-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 6.9 Attack Range Local
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

net/netfilter/nf_dup_netdev.c in the Linux kernel 5.4 through 5.6.10 allows local users to gain privileges because of a heap out-of-bounds write. This is related to nf_tables_offload.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25636

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-269 Improper Privilege Management

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 7
Application 1
Application 1
Application 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Hardware 1
Os 1
Os 3460

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20220325-0002/
DEBIAN https://www.debian.org/security/2022/dsa-5095
MISC http://packetstormsecurity.com/files/166444/Kernel-Live-Patch-Security-Notice...
https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git/commit/?id=b...
https://github.com/Bonfee/CVE-2022-25636
https://nickgregory.me/linux/security/2022/03/12/cve-2022-25636/
https://www.openwall.com/lists/oss-security/2022/02/21/2
MLIST http://www.openwall.com/lists/oss-security/2022/02/22/1
N/A https://www.oracle.com/security-alerts/cpujul2022.html

Alert History

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Date Informations
2024-03-12 13:24:20
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2024-02-02 02:33:23
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2023-12-29 02:23:36
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2023-11-22 02:23:00
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2023-11-09 17:31:54
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2023-09-29 13:17:33
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2023-09-05 13:27:46
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2023-09-05 01:25:59
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2023-09-02 13:26:04
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2023-09-02 01:26:23
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2023-08-12 13:32:27
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2023-08-12 01:25:38
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2023-08-11 13:24:18
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2023-08-11 01:26:28
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2023-08-06 13:22:08
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2023-08-06 01:25:22
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2023-08-04 13:22:33
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2023-08-04 01:25:43
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2023-07-22 00:27:40
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2023-07-14 13:22:35
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2023-07-14 01:25:29
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2023-06-06 13:13:58
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2023-03-29 02:24:20
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2023-03-28 12:25:38
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2023-02-24 21:27:35
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2023-01-25 02:11:43
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2022-10-11 13:13:10
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2022-10-11 01:24:51
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2022-09-09 02:10:49
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2022-07-26 00:29:39
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2022-05-11 00:23:04
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2022-03-25 12:52:42
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2022-03-24 21:23:08
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2022-03-13 01:58:11
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2022-03-10 21:23:06
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2022-03-04 21:22:55
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2022-02-24 21:22:53
  • First insertion