8.2
HIGH
CVE-2023-21625
Cisco DNS Buffer Overread Information Disclosure
Description

Information disclosure in Network Services due to buffer over-read while the device receives DNS response.

INFO

Published Date :

Aug. 8, 2023, 10:15 a.m.

Last Modified :

Nov. 21, 2024, 7:43 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

4.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2023-21625 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 wcn3980_firmware
3 Qualcomm wcn3998_firmware
4 Qualcomm wsa8810_firmware
5 Qualcomm wsa8815_firmware
6 Qualcomm csra6620_firmware
7 Qualcomm csra6640_firmware
8 Qualcomm qca4024_firmware
9 Qualcomm qca6564au_firmware
10 Qualcomm qca6574a_firmware
11 Qualcomm wcd9326_firmware
12 Qualcomm wcd9335_firmware
13 Qualcomm wcd9340_firmware
14 Qualcomm wcn3990_firmware
15 Qualcomm wcn3660b_firmware
16 Qualcomm wcn3680b_firmware
17 Qualcomm wcn3610_firmware
18 Qualcomm qca6564a_firmware
19 Qualcomm qca6174a_firmware
20 Qualcomm qca9377_firmware
21 Qualcomm apq8009_firmware
22 Qualcomm mdm9250_firmware
23 Qualcomm mdm9650_firmware
24 Qualcomm msm8108_firmware
25 Qualcomm msm8208_firmware
26 Qualcomm msm8209_firmware
27 Qualcomm msm8608_firmware
28 Qualcomm qca4020_firmware
29 Qualcomm sd210_firmware
30 Qualcomm sd429_firmware
31 Qualcomm sd835_firmware
32 Qualcomm wcn3615_firmware
33 Qualcomm ar8031_firmware
34 Qualcomm qcs405_firmware
35 Qualcomm sd205_firmware
36 Qualcomm wcn3999_firmware
37 Qualcomm sd439_firmware
38 Qualcomm apq8017_firmware
39 Qualcomm qca4010_firmware
40 Qualcomm mdm9205_firmware
41 Qualcomm qca4004_firmware
42 Qualcomm wcd9306_firmware
43 Qualcomm qts110_firmware
44 Qualcomm apq8037_firmware
45 Qualcomm msm8917_firmware
46 Qualcomm msm8937_firmware
47 Qualcomm apq8009
48 Qualcomm apq8017
49 Qualcomm apq8037
50 Qualcomm ar8031
51 Qualcomm csra6620
52 Qualcomm csra6640
53 Qualcomm mdm9650
54 Qualcomm msm8108
55 Qualcomm msm8208
56 Qualcomm msm8209
57 Qualcomm msm8608
58 Qualcomm msm8917
59 Qualcomm msm8937
60 Qualcomm qca4020
61 Qualcomm qca6174a
62 Qualcomm qca6564a
63 Qualcomm qca6564au
64 Qualcomm qca6574a
65 Qualcomm qca6574au
66 Qualcomm qcs405
67 Qualcomm sd205
68 Qualcomm sd210
69 Qualcomm sd429
70 Qualcomm sd439
71 Qualcomm sd835
72 Qualcomm wcd9306
73 Qualcomm wcd9326
74 Qualcomm wcd9335
75 Qualcomm wcd9340
76 Qualcomm wcn3610
77 Qualcomm wcn3615
78 Qualcomm wcn3660b
79 Qualcomm wcn3680b
80 Qualcomm wcn3980
81 Qualcomm wcn3990
82 Qualcomm wcn3998
83 Qualcomm wcn3999
84 Qualcomm wsa8810
85 Qualcomm wsa8815
86 Qualcomm mdm9205
87 Qualcomm mdm9250
88 Qualcomm qca4004
89 Qualcomm qca9377
90 Qualcomm qca4024
91 Qualcomm qca4010
92 Qualcomm qts110
: Total Affected Vendor : 1 | Products : 92
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-2023-21625.

URL Resource
https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin 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-2023-21625 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-21625 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://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Apr. 12, 2024

    Action Type Old Value New Value
    Added CWE Qualcomm, Inc. CWE-126
  • Initial Analysis by [email protected]

    Aug. 10, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin No Types Assigned https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin Vendor Advisory
    Added CWE NIST CWE-125
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:apq8009_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:apq8009:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:apq8017:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:apq8037_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:apq8037:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:ar8031:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:csra6620_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:csra6620:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:csra6640_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:csra6640:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:mdm9205_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:mdm9205:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:mdm9250_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:mdm9250:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:mdm9650:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:msm8108_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:msm8108:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:msm8208_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:msm8208:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:msm8209_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:msm8209:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:msm8608_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:msm8608:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:msm8917_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:msm8917:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:msm8937_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:msm8937:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca4004_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca4004:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca4010_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca4010:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca4020_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca4020:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca4024_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca4024:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6174a:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6564a:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6564au:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qca6574a_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca6574a:-:*:*:*:*:*:*:*
    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:qca9377_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qca9377:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qcs405_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qcs405:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:qts110_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:qts110:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sd205_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sd205:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sd210_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sd210:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sd429_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sd429:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sd439_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sd439:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:sd835_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:sd835:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9306_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9306:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9326_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9326:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcd9335_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcd9335:-:*:*:*:*:*:*:*
    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:wcn3610_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3610:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3615_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3615:-:*:*:*:*:*:*:*
    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:wcn3990_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3990:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3998_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3998:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:qualcomm:wcn3999_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:qualcomm:wcn3999:-:*:*:*:*:*:*:*
    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:-:*:*:*:*:*:*:*
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-2023-21625 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-2023-21625 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.12 }} 0.00%

score

0.45807

percentile

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