OpenStack Deleted Volume Attachment stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in OpenStack and classified as critical. This impacts an unknown function of the component Deleted Volume Attachment Handler. This manipulation causes stack-based overflow. This vulnerability is handled as CVE-2023-2088. The attack can be initiated remotely. There is not any exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability has been found in OpenStack (Cloud Software) (the affected version unknown) and classified as critical. Affected by this vulnerability is an unknown part of the component Deleted Volume Attachment Handler. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 05/10/2023 as 2004555. The advisory is shared at bugs.launchpad.net. This vulnerability is known as CVE-2023-2088 since 04/14/2023. Neither technical details nor an exploit are publicly available.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-33614). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/14/2023 🔍
05/10/2023 +26 days 🔍
05/10/2023 +0 days 🔍
12/17/2025 +952 days 🔍

Sourcesinfo

Advisory: 2004555
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2023-2088 (🔍)
GCVE (CVE): GCVE-0-2023-2088
GCVE (VulDB): GCVE-100-228721
EUVD: 🔍

Entryinfo

Created: 05/10/2023 20:41
Updated: 12/17/2025 15:54
Changes: 05/10/2023 20:41 (39), 06/07/2023 08:56 (1), 06/07/2023 09:01 (11), 01/24/2025 18:09 (25), 12/17/2025 15:54 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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