Open5GS up to 2.4.10 AMF lib/sbi/client.c denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

A vulnerability was found in Open5GS up to 2.4.10. It has been declared as problematic. Affected by this vulnerability is an unknown function in the library lib/sbi/client.c of the component AMF. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was published 09/19/2022 by Pablo Valle Alvear (Popvlvs) with Titanium Industrial Security. The advisory is shared at github.com. This vulnerability is known as CVE-2022-3299. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Applying the patch 724fa568435dae45ef0c3a48b2aabde052afae88 is able to eliminate this problem. The bugfix is ready for download at github.com. A possible mitigation has been published 6 days after the disclosure of the vulnerability.

Productinfo

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (VulDB): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: 724fa568435dae45ef0c3a48b2aabde052afae88

Timelineinfo

09/19/2022 🔍
09/25/2022 +6 days 🔍
09/26/2022 +1 days 🔍
09/26/2022 +0 days 🔍
10/23/2022 +27 days 🔍

Sourcesinfo

Advisory: 724fa568435dae45ef0c3a48b2aabde052afae88
Researcher: Pablo Valle Alvear (Popvlvs)
Organization: Titanium Industrial Security
Status: Confirmed

CVE: CVE-2022-3299 (🔍)

Entryinfo

Created: 09/26/2022 08:19
Updated: 10/23/2022 14:42
Changes: 09/26/2022 08:19 (40), 09/26/2022 12:22 (4), 10/23/2022 14:41 (3), 10/23/2022 14:42 (21)
Complete: 🔍
Submitter: popvlvs
Committer: popvlvs

Submitinfo

Accepted

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