9.1
CRITICAL
CVE-2023-43551
OpenLTE Base Station Authentication Bypass Cryptographic Vulnerability
Description

Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command.

INFO

Published Date :

June 3, 2024, 10:15 a.m.

Last Modified :

Nov. 21, 2024, 8:24 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2023-43551 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Qualcomm aqt1000_firmware
2 Qualcomm qca6391_firmware
3 Qualcomm qca6420_firmware
4 Qualcomm qca6426_firmware
5 Qualcomm qca6430_firmware
6 Qualcomm qca6436_firmware
7 Qualcomm qca6574au_firmware
8 Qualcomm qca6595au_firmware
9 Qualcomm qca6696_firmware
10 Qualcomm sd855_firmware
11 Qualcomm sd865_5g_firmware
12 Qualcomm 315_5g_iot_modem_firmware
13 Qualcomm ar8035_firmware
14 Qualcomm csra6620_firmware
15 Qualcomm csra6640_firmware
16 Qualcomm csrb31024_firmware
17 Qualcomm qca6310_firmware
18 Qualcomm qca6335_firmware
19 Qualcomm qca6421_firmware
20 Qualcomm qca6431_firmware
21 Qualcomm qca6564au_firmware
22 Qualcomm qca6574_firmware
23 Qualcomm qca6574a_firmware
24 Qualcomm qca6584au_firmware
25 Qualcomm qca6698aq_firmware
26 Qualcomm qca8081_firmware
27 Qualcomm qca8337_firmware
28 Qualcomm qcm2290_firmware
29 Qualcomm qcm4290_firmware
30 Qualcomm qcm4325_firmware
31 Qualcomm qcm4490_firmware
32 Qualcomm qcm6490_firmware
33 Qualcomm qcn6024_firmware
34 Qualcomm qcn9024_firmware
35 Qualcomm qcs2290_firmware
36 Qualcomm qcs4290_firmware
37 Qualcomm qcs4490_firmware
38 Qualcomm qcs6490_firmware
39 Qualcomm sd660_firmware
40 Qualcomm sd730_firmware
41 Qualcomm sd888_firmware
42 Qualcomm msm8996au_firmware
43 Qualcomm mdm9628_firmware
44 Qualcomm qca6564a_firmware
45 Qualcomm qcs410_firmware
46 Qualcomm qcs610_firmware
47 Qualcomm qca6174a_firmware
48 Qualcomm qca9377_firmware
49 Qualcomm sd_675_firmware
50 Qualcomm sd670_firmware
51 Qualcomm sd675_firmware
52 Qualcomm fastconnect_6200_firmware
53 Qualcomm fastconnect_6800_firmware
54 Qualcomm fastconnect_6900_firmware
55 Qualcomm fastconnect_7800_firmware
56 Qualcomm mdm9250_firmware
57 Qualcomm msm8108_firmware
58 Qualcomm qcm6125_firmware
59 Qualcomm msm8209_firmware
60 Qualcomm msm8608_firmware
61 Qualcomm msm8909w_firmware
62 Qualcomm qcs6125_firmware
63 Qualcomm sd626_firmware
64 Qualcomm sd835_firmware
65 Qualcomm qca6320_firmware
66 Qualcomm fastconnect_6700_firmware
67 Qualcomm sd_455_firmware
68 Qualcomm apq8017_firmware
69 Qualcomm qca9367_firmware
70 Qualcomm qca4004_firmware
71 Qualcomm mdm9330_firmware
72 Qualcomm mdm9640_firmware
73 Qualcomm qca6174_firmware
74 Qualcomm sd820_firmware
75 Qualcomm mdm9615_firmware
76 Qualcomm mdm8207_firmware
77 Qualcomm qca6584_firmware
78 Qualcomm ar6003_firmware
79 Qualcomm qts110_firmware
80 Qualcomm qcs8550_firmware
81 Qualcomm apq8037_firmware
82 Qualcomm c-v2x_9150_firmware
83 Qualcomm qcc710_firmware
84 Qualcomm 9205_lte_modem_firmware
85 Qualcomm 9206_lte_modem_firmware
86 Qualcomm 9207_lte_modem_firmware
87 Qualcomm mdm9230_firmware
88 Qualcomm mdm9630_firmware
89 Qualcomm qualcomm_205_mobile_platform_firmware
90 Qualcomm qualcomm_215_mobile_platform_firmware
91 Qualcomm robotics_rb3_platform_firmware
92 Qualcomm qcm8550_firmware
93 Qualcomm qualcomm_video_collaboration_vc1_platform_firmware
94 Qualcomm qualcomm_video_collaboration_vc3_platform_firmware
95 Qualcomm qcn6224_firmware
96 Qualcomm qcn6274_firmware
97 Qualcomm qfw7114_firmware
98 Qualcomm qfw7124_firmware
99 Qualcomm mdm9205s_firmware
100 Qualcomm qcm5430_firmware
101 Qualcomm qcs5430_firmware
: Total Affected Vendor : 1 | Products : 101
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-43551.

URL Resource
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-43551 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-43551 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html
  • CVE Received by [email protected]

    Jun. 03, 2024

    Action Type Old Value New Value
    Added Description Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command.
    Added Reference Qualcomm, Inc. https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html [No types assigned]
    Added CWE Qualcomm, Inc. CWE-287
    Added CVSS V3.1 Qualcomm, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-43551 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-43551 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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