CVE-2026-8744

Published: Mag 17, 2026 Last Modified: Mag 18, 2026
ExploitDB:
Other exploit source:
Google Dorks:
LOW 2,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM 4,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: low
MEDIUM 4,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: single
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

A vulnerability was determined in Open5GS up to 2.7.7. Affected is the function ogs_sbi_subscription_data_add/ogs_sbi_nf_service_add in the library /lib/sbi/context.c of the component NRF. Executing a manipulation can lead to denial of service. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. This patch is called 819db11a08b9736a3576c4f99ceb28f7eb99523a. A patch should be applied to remediate this issue.

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
0,0008
Percentile
0,2th
Updated

EPSS Score Trend (Last 4 Days)

404

Improper Resource Shutdown or Release

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Other Confidentiality
Potential Impacts:
Dos: Resource Consumption (Other) Varies By Context Read Application Data
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: Medium
View CWE Details
Application

Open5Gs by Open5Gs

Product Information
Vendor Open5Gs
Product Open5Gs
Version Range Affected
To 2.7.7 (inclusive)
cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/open5gs/open5gs/
https://github.com/open5gs/open5gs/
https://github.com/open5gs/open5gs/commit/819db11a08b9736a3…
https://github.com/open5gs/open5gs/commit/819db11a08b9736a3576c4f99ceb28f7eb995…
https://github.com/open5gs/open5gs/issues/4465
https://github.com/open5gs/open5gs/issues/4465
https://github.com/open5gs/open5gs/issues/4466
https://github.com/open5gs/open5gs/issues/4466
https://github.com/open5gs/open5gs/pull/4534
https://github.com/open5gs/open5gs/pull/4534
https://vuldb.com/submit/817029
https://vuldb.com/submit/817029
https://vuldb.com/submit/817030
https://vuldb.com/submit/817030
https://vuldb.com/vuln/364331
https://vuldb.com/vuln/364331
https://vuldb.com/vuln/364331/cti
https://vuldb.com/vuln/364331/cti