Metrics
Affected Vendors & Products
Source | ID | Title |
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EUVD-2023-26557 | An Improper Handling of Unexpected Data Type vulnerability in the handling of SIP calls in Juniper Networks Junos OS on SRX Series and MX Series platforms allows an attacker to cause a memory leak leading to Denial of Services (DoS). This issue occurs on all MX Series platforms with MS-MPC or MS-MIC card and all SRX Series platforms where SIP ALG is enabled. Successful exploitation of this vulnerability prevents additional SIP calls and applications from succeeding. The SIP ALG needs to be enabled, either implicitly / by default or by way of configuration. To confirm whether SIP ALG is enabled on SRX use the following command: user@host> show security alg status | match sip SIP : Enabled This issue affects Juniper Networks Junos OS on SRX Series and on MX Series: All versions prior to 19.3R3-S7; 19.4 versions prior to 19.4R2-S8, 19.4R3-S10; 20.1 versions 20.1R1 and later versions; 20.2 versions prior to 20.2R3-S6; 20.3 versions prior to 20.3R3-S6; 20.4 versions prior to 20.4R3-S5; 21.1 versions prior to 21.1R3-S5; 21.2 versions prior to 21.2R3-S1; 21.3 versions prior to 21.3R3; 21.4 versions prior to 21.4R2-S2, 21.4R3; 22.1 versions prior to 22.1R1-S2, 22.1R2, 22.1R3-S1. This issue does not affect Juniper Networks Junos OS on SRX Series and on MX Series: All versions prior to 18.2R1. |
Solution
The following software releases have been updated to resolve this specific issue: 19.3R3-S7, 19.4R2-S8, 19.4R3-S10, 20.2R3-S6, 20.3R3-S6, 20.4R3-S5, 21.1R3-S5, 21.2R3-S1, 21.3R3, 21.4R2-S2, 21.4R3, 22.1R1-S2, 22.1R2, 22.1R3-S1, 22.2R1, 22.3R1, and all subsequent releases.
Workaround
There are no known workarounds for this issue
Link | Providers |
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https://kb.juniper.net/JSA70190 |
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Mon, 07 Apr 2025 16:15:00 +0000
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Status: PUBLISHED
Assigner: juniper
Published:
Updated: 2025-04-07T15:43:11.641Z
Reserved: 2022-12-27T00:00:00.000Z
Link: CVE-2023-22394

Updated: 2024-08-02T10:07:06.676Z

Status : Modified
Published: 2023-01-13T00:15:10.030
Modified: 2024-11-21T07:44:43.493
Link: CVE-2023-22394

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