9.1
CRITICAL
CVE-2024-49846
Qualcomm MSM Modem Memory Corruption Vulnerability
Description

Memory corruption while decoding of OTA messages from T3448 IE.

INFO

Published Date :

May 6, 2025, 9:15 a.m.

Last Modified :

May 9, 2025, 7:10 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-49846 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 qca6574au_firmware
2 Qualcomm qca6595au_firmware
3 Qualcomm sw5100_firmware
4 Qualcomm sw5100p_firmware
5 Qualcomm wsa8830_firmware
6 Qualcomm wsa8835_firmware
7 Qualcomm ar8035_firmware
8 Qualcomm qca6678aq_firmware
9 Qualcomm qca6698aq_firmware
10 Qualcomm qca8081_firmware
11 Qualcomm qca8337_firmware
12 Qualcomm wcd9340_firmware
13 Qualcomm wsa8832_firmware
14 Qualcomm fastconnect_7800_firmware
15 Qualcomm qcc710_firmware
16 Qualcomm wcd9395_firmware
17 Qualcomm wsa8840_firmware
18 Qualcomm wsa8845_firmware
19 Qualcomm wsa8845h_firmware
20 Qualcomm qcn6224_firmware
21 Qualcomm qcn6274_firmware
22 Qualcomm qfw7114_firmware
23 Qualcomm qfw7124_firmware
24 Qualcomm snapdragon_x75_5g_modem-rf_system_firmware
25 Qualcomm ar8035
26 Qualcomm qca6574au
27 Qualcomm qca6595au
28 Qualcomm wcd9340
29 Qualcomm wsa8830
30 Qualcomm wsa8835
31 Qualcomm qca8337
32 Qualcomm qca8081
33 Qualcomm snapdragon_auto_5g_modem-rf_gen_2_firmware
34 Qualcomm qca6688aq_firmware
35 Qualcomm sw5100
36 Qualcomm sw5100p
37 Qualcomm fastconnect_7800
38 Qualcomm qca6698aq
39 Qualcomm qcc710
40 Qualcomm qcn6224
41 Qualcomm qcn6274
42 Qualcomm qfw7114
43 Qualcomm qfw7124
44 Qualcomm snapdragon_auto_5g_modem-rf_gen_2
45 Qualcomm snapdragon_x75_5g_modem-rf_system
46 Qualcomm wcd9395
47 Qualcomm wsa8832
48 Qualcomm wsa8840
49 Qualcomm wsa8845
50 Qualcomm wsa8845h
51 Qualcomm qca6678aq
52 Qualcomm qca6688aq
53 Qualcomm snapdragon_x72_5g_modem-rf_system_firmware
54 Qualcomm snapdragon_x72_5g_modem-rf_system
55 Qualcomm sm8750_firmware
56 Qualcomm sm8750
57 Qualcomm snapdragon_w5\+_gen_1_wearable_firmware
58 Qualcomm snapdragon_w5\+_gen_1_wearable
59 Qualcomm sm8750p_firmware
60 Qualcomm sm8750p
61 Qualcomm sdx80m_firmware
62 Qualcomm sdx80m
: Total Affected Vendor : 1 | Products : 62
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-2024-49846.

URL Resource
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html Vendor Advisory

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-2024-49846 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-49846 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.

  • Initial Analysis by [email protected]

    May. 09, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
    Added CWE CWE-125
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6688aq_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6688aq:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6698aq_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6698aq:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca8081_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca8081:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca8337_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca8337:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qcc710_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qcc710:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qcn6224_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qcn6224:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qcn6274_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qcn6274:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qfw7114_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qfw7114:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qfw7124_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qfw7124:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sdx80m_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sdx80m:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sm8750_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sm8750:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sm8750p_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sm8750p:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_auto_5g_modem-rf_gen_2_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_auto_5g_modem-rf_gen_2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_w5+_gen_1_wearable_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_w5+_gen_1_wearable:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_x72_5g_modem-rf_system_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_x72_5g_modem-rf_system:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_x75_5g_modem-rf_system_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_x75_5g_modem-rf_system:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sw5100:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sw5100p:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9340_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9340:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9395_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9395:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8832_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8832:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8840_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8840:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8845_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8845:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8845h_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8845h:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:ar8035:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6574au:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6595au_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6595au:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6678aq_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6678aq:-:*:*:*:*:*:*:*
    Added Reference Type Qualcomm, Inc.: https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html Types: Vendor Advisory
  • New CVE Received by [email protected]

    May. 06, 2025

    Action Type Old Value New Value
    Added Description Memory corruption while decoding of OTA messages from T3448 IE.
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
    Added CWE CWE-126
    Added Reference https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html
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-2024-49846 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-2024-49846 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
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Scope
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Latest DB Update: May. 31, 2025 13:34