Oracle Fujitsu M10-1 prior XCP2411/XCP3111/XCP4011 XCP Firmware buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$25k-$100k0.00

Summaryinfo

A vulnerability described as very critical has been identified in Oracle Fujitsu M10-1, Fujitsu M10-4, Fujitsu M10-4S, Fujitsu M12-1, Fujitsu M12-2 and Fujitsu M12-2S. This impacts an unknown function of the component XCP Firmware. The manipulation results in an unknown weakness. This vulnerability is reported as CVE-2022-23219. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Oracle Fujitsu M10-1, Fujitsu M10-4, Fujitsu M10-4S, Fujitsu M12-1, Fujitsu M12-2 and Fujitsu M12-2S. It has been classified as very critical. Affected is an unknown code block of the component XCP Firmware. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 01/17/2023 as Oracle Critical Patch Update Advisory - January 2023. The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2022-23219. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $25k-$100k (estimation calculated on 04/30/2026).

As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 239848 (TencentOS Server 3: glibc (TSSA-2022:0203)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version XCP2411, XCP3111 or XCP4011 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (239848) and EUVD (EUVD-2022-28308). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 239848
Nessus Name: TencentOS Server 3: glibc (TSSA-2022:0203)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Upgrade: Fujitsu M10-1/Fujitsu M10-4/Fujitsu M10-4S/Fujitsu M12-1/Fujitsu M12-2/Fujitsu M12-2S XCP2411/XCP3111/XCP4011

Timelineinfo

01/14/2022 🔍
01/17/2023 +368 days 🔍
01/17/2023 +0 days 🔍
01/18/2023 +1 days 🔍
04/30/2026 +1198 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2023
Status: Confirmed

CVE: CVE-2022-23219 (🔍)
GCVE (CVE): GCVE-0-2022-23219
GCVE (VulDB): GCVE-100-218832
EUVD: 🔍

Entryinfo

Created: 01/18/2023 07:28
Updated: 04/30/2026 02:27
Changes: 01/18/2023 07:28 (37), 02/14/2023 14:25 (2), 02/14/2023 14:29 (18), 05/02/2025 01:53 (16), 06/19/2025 19:51 (2), 04/30/2026 02:27 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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