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7.8
HIGH CVSS 3.1
CVE-2025-21486
Apache HTTP Server Heap Overflow
Description

Memory corruption during dynamic process creation call when client is only passing address and length of shell binary.

INFO

Published Date :

June 3, 2025, 6:15 a.m.

Last Modified :

Aug. 20, 2025, 8:25 p.m.

Remotely Exploit :

No

Source :

[email protected]
Affected Products

The following products are affected by CVE-2025-21486 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 sw5100_firmware
2 Qualcomm sw5100p_firmware
3 Qualcomm wcd9380_firmware
4 Qualcomm wcd9385_firmware
5 Qualcomm wcn3980_firmware
6 Qualcomm wcn3988_firmware
7 Qualcomm wsa8830_firmware
8 Qualcomm wsa8835_firmware
9 Qualcomm snapdragon_w5\+_gen_1_wearable_platform_firmware
10 Qualcomm sxr2230p_firmware
11 Qualcomm wsa8832_firmware
12 Qualcomm wcn3660b_firmware
13 Qualcomm wcn3680b_firmware
14 Qualcomm fastconnect_6900_firmware
15 Qualcomm fastconnect_7800_firmware
16 Qualcomm wcd9395_firmware
17 Qualcomm wsa8840_firmware
18 Qualcomm wsa8845_firmware
19 Qualcomm wsa8845h_firmware
20 Qualcomm wcd9380
21 Qualcomm wcd9385
22 Qualcomm wcn3660b
23 Qualcomm wcn3680b
24 Qualcomm wcn3980
25 Qualcomm wcn3988
26 Qualcomm wsa8830
27 Qualcomm wsa8835
28 Qualcomm sw5100
29 Qualcomm sw5100p
30 Qualcomm fastconnect_6900
31 Qualcomm snapdragon_w5\+_gen_1_wearable_platform
32 Qualcomm fastconnect_7800
33 Qualcomm sxr2230p
34 Qualcomm wcd9395
35 Qualcomm wsa8832
36 Qualcomm wsa8840
37 Qualcomm wsa8845
38 Qualcomm wsa8845h
39 Qualcomm sxr2250p_firmware
40 Qualcomm sxr2250p
41 Qualcomm sm8750_firmware
42 Qualcomm sm8750
43 Qualcomm wcd9378_firmware
44 Qualcomm wcd9378
45 Qualcomm wcn7880_firmware
46 Qualcomm wcn7880
47 Qualcomm wcn7881_firmware
48 Qualcomm wcn7881
49 Qualcomm wcn7861_firmware
50 Qualcomm wcn7861
51 Qualcomm wcn7860_firmware
52 Qualcomm wcn7860
53 Qualcomm sm8750p_firmware
54 Qualcomm sm8750p
55 Qualcomm sxr2330p_firmware
56 Qualcomm sxr2330p
57 Qualcomm sm8735_firmware
58 Qualcomm sm8735
59 Qualcomm qmp1000_firmware
60 Qualcomm qmp1000
61 Qualcomm wcn7750_firmware
62 Qualcomm wcn7750
: Total Affected Vendor : 1 | Products : 62
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
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-2025-21486.

URL Resource
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-21486 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-2025-21486 weaknesses.

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-2025-21486 vulnerability anywhere in the article.

  • Cyber Security News
Android Security Update – Patch for Vulnerabilities that Allows Privilege Escalation

Google has released a comprehensive security update for Android devices addressing multiple high-severity vulnerabilities that could allow privilege escalation and remote code execution. The update ta ... Read more

Published Date: Jun 03, 2025 (2 months, 3 weeks ago)

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2025-21486 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]

    Aug. 20, 2025

    Action Type Old Value New Value
    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:qmp1000_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qmp1000:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sm8735_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sm8735:-:*:*:*:*:*:*:*
    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_w5+_gen_1_wearable_platform_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:snapdragon_w5+_gen_1_wearable_platform:-:*:*:*:*:*:*:*
    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:sxr2230p_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sxr2230p:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sxr2250p_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sxr2250p:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sxr2330p_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sxr2330p:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9378_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9378:-:*:*:*:*:*:*:*
    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:wcd9395_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9395:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3660b:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3680b:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3980:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3988:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn7750_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn7750:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn7860_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn7860:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn7861_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn7861:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn7880_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn7880:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn7881_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn7881:-:*:*:*:*:*:*:*
    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 Reference Type Qualcomm, Inc.: https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html Types: Vendor Advisory
  • New CVE Received by [email protected]

    Jun. 03, 2025

    Action Type Old Value New Value
    Added Description Memory corruption during dynamic process creation call when client is only passing address and length of shell binary.
    Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-822
    Added Reference https://docs.qualcomm.com/product/publicresources/securitybulletin/june-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.
Vulnerability Scoring Details
Base CVSS Score: 7.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact