Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2023-22416 First vendor Publication 2023-01-13
Vendor Cve Last vendor Modification 2023-01-20

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
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

A Buffer Overflow vulnerability in SIP ALG of Juniper Networks Junos OS allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS). On all MX Series and SRX Series platform with SIP ALG enabled, when a malformed SIP packet is received, the flow processing daemon (flowd) will crash and restart. This issue affects: Juniper Networks Junos OS on MX Series and SRX Series 20.4 versions prior to 20.4R3-S5; 21.1 versions prior to 21.1R3-S4; 21.2 versions prior to 21.2R3-S2; 21.3 versions prior to 21.3R3-S1; 21.4 versions prior to 21.4R3; 22.1 versions prior to 22.1R1-S2, 22.1R2; 22.2 versions prior to 22.2R1-S1, 22.2R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.4R1 on SRX Series.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22416

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Hardware 1
Os 1001

Sources (Detail)

Source Url
CONFIRM https://kb.juniper.net/JSA70212

Alert History

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Date Informations
2023-09-05 13:38:19
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2023-09-05 01:28:31
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2023-09-02 13:36:11
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2023-09-02 01:28:58
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2023-08-12 13:42:04
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2023-08-12 01:28:14
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2023-08-11 13:33:08
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2023-08-11 01:29:05
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2023-08-06 13:30:33
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2023-08-06 01:27:53
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2023-08-04 13:31:02
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2023-08-04 01:28:15
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2023-07-28 02:19:32
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2023-07-14 13:30:52
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2023-07-14 01:27:54
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2023-04-29 02:18:02
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2023-04-28 02:17:05
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2023-03-29 02:29:51
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2023-03-28 12:27:43
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2023-01-25 00:27:22
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2023-01-20 21:27:16
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2023-01-13 09:27:16
  • Multiple Updates
2023-01-13 05:27:16
  • First insertion