IBM OPENBMC/Power Hardware Management Console Firmware allocation of resources

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0$0-$5k0.58+

Summaryinfo

A vulnerability described as critical has been identified in IBM OPENBMC and Power Hardware Management Console FW1060.00-FW1060.81/OP940.00-OP940.A2/OP910.00-OP910.95/OP940.00-OP940.82. Affected by this vulnerability is an unknown functionality of the component Firmware. Such manipulation leads to allocation of resources. This vulnerability is traded as CVE-2026-16697. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in IBM OPENBMC and Power Hardware Management Console FW1060.00-FW1060.81/OP940.00-OP940.A2/OP910.00-OP910.95/OP940.00-OP940.82 and classified as critical. Affected by this issue is an unknown code block of the component Firmware. The manipulation with an unknown input leads to a allocation of resources vulnerability. Using CWE to declare the problem leads to CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated. Impacted is availability. CVE summarizes:

IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00 through OP910.95, and  OP940.00 through OP940.82 could allow a remote attacker to cause a denial of service due to improper restriction of excessive computational resources.

The advisory is shared for download at ibm.com. This vulnerability is handled as CVE-2026-16697 since 07/23/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/08/2026). The MITRE ATT&CK project declares the attack technique as T1499.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (ibm): 🔒

CVSSv2info

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

Exploitinginfo

Class: Allocation of resources
CWE: CWE-770 / CWE-400 / CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/23/2026 CVE reserved
11/08/2026 +108 days Advisory disclosed
11/08/2026 +0 days VulDB entry created
11/08/2026 +0 days VulDB entry last update

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed

CNA: ibm
CVE: CVE-2026-16697 (🔒)

GCVE (CVE): GCVE-0-2026-16697
GCVE (VulDB): GCVE-100-433004

Entryinfo

Created: 11/08/2026 20:33
Changes: 11/08/2026 20:33 (62)
Complete: 🔍
Cache ID: 216::103

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