CVE-2022-23096
Gentoo Linux Security Advisory 202310-21
Severity Score
9.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
An issue was discovered in the DNS proxy in Connman through 1.40. The TCP server reply implementation lacks a check for the presence of sufficient Header Data, leading to an out-of-bounds read.
Se ha detectado un problema en el proxy DNS en Connman versiones hasta 1.40. La implementación de la respuesta del servidor TCP carece de una comprobación de la presencia de suficientes datos de encabezado, conllevando a una lectura fuera de límites
Multiple vulnerabilities have been discovered in ConnMan, the worst of which can lead to remote code execution. Versions greater than or equal to 1.42_pre20220801 are affected.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-01-11 CVE Reserved
- 2022-01-28 CVE Published
- 2024-10-15 CVE Updated
- 2024-10-15 First Exploit
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/pub/scm/network/connman/connman.git/log | Product | |
| https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html | Mailing List |
|
| URL | Date | SRC |
|---|---|---|
| https://www.openwall.com/lists/oss-security/2022/01/25/1 | 2024-10-15 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://security.gentoo.org/glsa/202310-21 | 2023-12-21 | |
| https://www.debian.org/security/2022/dsa-5231 | 2023-12-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Connman Search vendor "Intel" for product "Connman" | <= 1.40 Search vendor "Intel" for product "Connman" and version " <= 1.40" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 11.0 Search vendor "Debian" for product "Debian Linux" and version "11.0" | - |
Affected
| ||||||