7.8
HIGH
CVE-2024-21476
Adobe Flash Memory Corruption Vulnerability
Description

Memory corruption when the channel ID passed by user is not validated and further used.

INFO

Published Date :

May 6, 2024, 3:15 p.m.

Last Modified :

Jan. 15, 2025, 5 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2024-21476 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 sd865_5g_firmware
8 Qualcomm wcd9341_firmware
9 Qualcomm wcd9380_firmware
10 Qualcomm wcd9385_firmware
11 Qualcomm wsa8810_firmware
12 Qualcomm wsa8815_firmware
13 Qualcomm wsa8830_firmware
14 Qualcomm wsa8835_firmware
15 Qualcomm ar8035_firmware
16 Qualcomm qca1062_firmware
17 Qualcomm qca1064_firmware
18 Qualcomm qca6421_firmware
19 Qualcomm qca6431_firmware
20 Qualcomm qca8337_firmware
21 Qualcomm qsm8250_firmware
22 Qualcomm sc8180x\+sdx55_firmware
23 Qualcomm sdx55_firmware
24 Qualcomm sc8180x-ad_firmware
25 Qualcomm sc8180xp-ad_firmware
26 Qualcomm snapdragon_x55_5g_modem-rf_system_firmware
27 Qualcomm snapdragon_xr2_5g_platform_firmware
28 Qualcomm sxr2130_firmware
29 Qualcomm wcd9340_firmware
30 Qualcomm fastconnect_6200_firmware
31 Qualcomm fastconnect_6800_firmware
32 Qualcomm fastconnect_6900_firmware
33 Qualcomm fastconnect_7800_firmware
34 Qualcomm snapdragon_8cx_compute_platform_firmware
35 Qualcomm snapdragon_865_5g_mobile_platform_firmware
36 Qualcomm snapdragon_870_5g_mobile_platform_firmware
37 Qualcomm snapdragon_888_5g_mobile_platform_firmware
38 Qualcomm sc8180x_firmware
39 Qualcomm snapdragon_xr2_5g_firmware
40 Qualcomm snapdragon_xr2\+_gen_1_firmware
41 Qualcomm sc8180x-aaab_firmware
42 Qualcomm sc8180xp-acaf_firmware
43 Qualcomm sc8180x-acaf_firmware
44 Qualcomm sc8180xp-aaab_firmware
45 Qualcomm wsa8840_firmware
46 Qualcomm wsa8845_firmware
47 Qualcomm wsa8845h_firmware
48 Qualcomm aqt1000
49 Qualcomm ar8035
50 Qualcomm qca6391
51 Qualcomm qca6420
52 Qualcomm qca6421
53 Qualcomm qca6426
54 Qualcomm qca6430
55 Qualcomm qca6431
56 Qualcomm qca6436
57 Qualcomm qsm8250
58 Qualcomm sc8180x\+sdx55
59 Qualcomm sd865_5g
60 Qualcomm sdx55
61 Qualcomm wcd9340
62 Qualcomm wcd9341
63 Qualcomm wcd9380
64 Qualcomm wcd9385
65 Qualcomm wsa8810
66 Qualcomm wsa8815
67 Qualcomm wsa8830
68 Qualcomm wsa8835
69 Qualcomm qca8337
70 Qualcomm qca1062
71 Qualcomm qca1064
72 Qualcomm sc8380xp_firmware
73 Qualcomm sxr2130
74 Qualcomm fastconnect_6200
75 Qualcomm fastconnect_6800
76 Qualcomm fastconnect_6900
77 Qualcomm fastconnect_7800
78 Qualcomm sc8380xp
79 Qualcomm wsa8840
80 Qualcomm wsa8845
81 Qualcomm wsa8845h
82 Qualcomm sc8180x-ad
83 Qualcomm sc8180xp-ad
84 Qualcomm snapdragon_xr2_5g
85 Qualcomm sc8180x-aaab
86 Qualcomm sc8180xp-acaf
87 Qualcomm sc8180x-acaf
88 Qualcomm sc8180xp-aaab
89 Qualcomm snapdragon_xr2\+_gen_1
90 Qualcomm snapdragon_865_5g_mobile_firmware
91 Qualcomm snapdragon_865_5g_mobile
92 Qualcomm snapdragon_865\+_5g_mobile_firmware
93 Qualcomm snapdragon_865\+_5g_mobile
94 Qualcomm snapdragon_870_5g_mobile_firmware
95 Qualcomm snapdragon_870_5g_mobile
96 Qualcomm snapdragon_888_5g_mobile_firmware
97 Qualcomm snapdragon_888_5g_mobile
98 Qualcomm snapdragon_888\+_5g_mobile_firmware
99 Qualcomm snapdragon_888\+_5g_mobile
100 Qualcomm snapdragon_x55_5g_modem-rf_firmware
101 Qualcomm snapdragon_x55_5g_modem-rf
102 Qualcomm sc8280xp-abbb_firmware
103 Qualcomm sc8280xp-abbb
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-2024-21476.

URL Resource
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html Vendor Advisory
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-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-2024-21476 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-21476 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]

    Jan. 15, 2025

    Action Type Old Value New Value
    Added CWE NIST CWE-787
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:aqt1000:-:*:*:*:*:*:*:*
    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_6200_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:fastconnect_6200:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:fastconnect_6800:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*
    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:qca1062_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca1062:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca1064_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca1064:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6420:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6421_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6421:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6426:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6430:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6431_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6431:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6436:-:*:*:*:*:*:*:*
    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:qsm8250_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qsm8250:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180x-aaab_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180x-aaab:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180x-acaf_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180x-acaf:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180x-ad_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180x-ad:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180x\+sdx55_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180x\+sdx55:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180xp-aaab_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180xp-aaab:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180xp-acaf_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180xp-acaf:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8180xp-ad_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8180xp-ad:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8280xp-abbb_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8280xp-abbb:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sc8380xp_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sc8380xp:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sd865_5g:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sdx55:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_865\+_5g_mobile_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_865\+_5g_mobile:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_865_5g_mobile_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_865_5g_mobile:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_870_5g_mobile_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_870_5g_mobile:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_888\+_5g_mobile_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_888\+_5g_mobile:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_888_5g_mobile_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_888_5g_mobile:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_x55_5g_modem-rf_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_x55_5g_modem-rf:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_xr2\+_gen_1_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_xr2\+_gen_1:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:snapdragon_xr2_5g_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_xr2_5g:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:*
    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:wcd9341_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*
    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: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:-:*:*:*:*:*:*:*
    Changed Reference Type https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html No Types Assigned https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html Vendor Advisory
    Changed Reference Type https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html No Types Assigned https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html Vendor Advisory
  • 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/may-2024-bulletin.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Received by [email protected]

    May. 06, 2024

    Action Type Old Value New Value
    Added Description Memory corruption when the channel ID passed by user is not validated and further used.
    Added Reference Qualcomm, Inc. https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html [No types assigned]
    Added CWE Qualcomm, Inc. CWE-20
    Added CVSS V3.1 Qualcomm, Inc. AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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-2024-21476 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-2024-21476 weaknesses.

CAPEC-3: Using Leading 'Ghost' Character Sequences to Bypass Input Filters Using Leading 'Ghost' Character Sequences to Bypass Input Filters CAPEC-7: Blind SQL Injection Blind SQL Injection CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-13: Subverting Environment Variable Values Subverting Environment Variable Values CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-22: Exploiting Trust in Client Exploiting Trust in Client CAPEC-23: File Content Injection File Content Injection CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-28: Fuzzing Fuzzing CAPEC-31: Accessing/Intercepting/Modifying HTTP Cookies Accessing/Intercepting/Modifying HTTP Cookies CAPEC-42: MIME Conversion MIME Conversion CAPEC-43: Exploiting Multiple Input Interpretation Layers Exploiting Multiple Input Interpretation Layers CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-52: Embedding NULL Bytes Embedding NULL Bytes CAPEC-53: Postfix, Null Terminate, and Backslash Postfix, Null Terminate, and Backslash CAPEC-63: Cross-Site Scripting (XSS) Cross-Site Scripting (XSS) CAPEC-64: Using Slashes and URL Encoding Combined to Bypass Validation Logic Using Slashes and URL Encoding Combined to Bypass Validation Logic CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-71: Using Unicode Encoding to Bypass Validation Logic Using Unicode Encoding to Bypass Validation Logic CAPEC-72: URL Encoding URL Encoding CAPEC-73: User-Controlled Filename User-Controlled Filename CAPEC-78: Using Escaped Slashes in Alternate Encoding Using Escaped Slashes in Alternate Encoding CAPEC-79: Using Slashes in Alternate Encoding Using Slashes in Alternate Encoding CAPEC-80: Using UTF-8 Encoding to Bypass Validation Logic Using UTF-8 Encoding to Bypass Validation Logic CAPEC-81: Web Server Logs Tampering Web Server Logs Tampering CAPEC-83: XPath Injection XPath Injection CAPEC-85: AJAX Footprinting AJAX Footprinting CAPEC-88: OS Command Injection OS Command Injection CAPEC-101: Server Side Include (SSI) Injection Server Side Include (SSI) Injection CAPEC-104: Cross Zone Scripting Cross Zone Scripting CAPEC-108: Command Line Execution through SQL Injection Command Line Execution through SQL Injection CAPEC-109: Object Relational Mapping Injection Object Relational Mapping Injection CAPEC-110: SQL Injection through SOAP Parameter Tampering SQL Injection through SOAP Parameter Tampering CAPEC-120: Double Encoding Double Encoding CAPEC-135: Format String Injection Format String Injection CAPEC-136: LDAP Injection LDAP Injection CAPEC-153: Input Data Manipulation Input Data Manipulation CAPEC-182: Flash Injection Flash Injection CAPEC-209: XSS Using MIME Type Mismatch XSS Using MIME Type Mismatch CAPEC-230: Serialized Data with Nested Payloads Serialized Data with Nested Payloads CAPEC-231: Oversized Serialized Data Payloads Oversized Serialized Data Payloads CAPEC-250: XML Injection XML Injection CAPEC-261: Fuzzing for garnering other adjacent user/sensitive data Fuzzing for garnering other adjacent user/sensitive data CAPEC-267: Leverage Alternate Encoding Leverage Alternate Encoding CAPEC-473: Signature Spoof Signature Spoof CAPEC-588: DOM-Based XSS DOM-Based XSS CAPEC-664: Server Side Request Forgery Server Side Request Forgery
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability