CVE-2022-47516

Published: Dic 18, 2022 Last Modified: Apr 17, 2025 EU-VD ID: EUVD-2022-50277 Aliases: GSD-2022-47516
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high

Description

AI Translation Available

An issue was discovered in the libsofia-sip fork in drachtio-server before 0.8.20. It allows remote attackers to cause a denial of service (daemon crash) via a crafted UDP message that leads to a failure of the libsofia-sip-ua/tport/tport.c self assertion.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0024
Percentile
0,5th
Updated

EPSS Score Trend (Last 90 Days)

617

Reachable Assertion

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Crash, Exit, Or Restart
Applicable Platforms
Languages: C, Java, Not Language-Specific, Rust
View CWE Details
Application

Drachtio-Server by Drachtio

Product Information
Vendor Drachtio
Product Drachtio-Server
Version Range Affected
To 0.8.20 (exclusive)
cpe:2.3:a:drachtio:drachtio-server:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/davehorton/sofia-sip/commit/13b2a135287c…
Patch Third Party Advisory
https://github.com/davehorton/sofia-sip/commit/13b2a135287caa2d67ac6cd515562682…
https://github.com/drachtio/drachtio-server/issues/244
Exploit Third Party Advisory
https://github.com/drachtio/drachtio-server/issues/244
https://lists.debian.org/debian-lts-announce/2023/02/msg000…
https://lists.debian.org/debian-lts-announce/2023/02/msg00028.html
https://www.debian.org/security/2023/dsa-5410
https://www.debian.org/security/2023/dsa-5410
https://github.com/davehorton/sofia-sip/commit/13b2a135287c…
Patch Third Party Advisory
https://github.com/davehorton/sofia-sip/commit/13b2a135287caa2d67ac6cd515562682…
https://github.com/drachtio/drachtio-server/issues/244
Exploit Third Party Advisory
https://github.com/drachtio/drachtio-server/issues/244
https://lists.debian.org/debian-lts-announce/2023/02/msg000…
https://lists.debian.org/debian-lts-announce/2023/02/msg00028.html
https://www.debian.org/security/2023/dsa-5410
https://www.debian.org/security/2023/dsa-5410