CVE-2026-38570: n/a
bacnet_stack 1.3.1 contains an Out-of-bounds Read in bacnet_tag_number_decode which allows attackers to cause a denial of service.
AI Analysis
Technical Summary
CVE-2026-38570 describes an out-of-bounds read vulnerability in bacnet_stack 1.3.1 within the bacnet_tag_number_decode function. This vulnerability allows an attacker to trigger a denial of service by causing the software to read memory outside of its intended bounds. The vulnerability has no reported impact on confidentiality or integrity but results in high impact on availability. There is no vendor advisory or patch information currently available, and no known exploits in the wild have been reported.
Potential Impact
The vulnerability can cause a denial of service by crashing or destabilizing the affected application due to an out-of-bounds memory read. There is no indication of data disclosure or modification. The impact is limited to availability disruption.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider limiting exposure of the affected version 1.3.1 of bacnet_stack to untrusted inputs or networks to reduce risk.
CVE-2026-38570: n/a
Description
bacnet_stack 1.3.1 contains an Out-of-bounds Read in bacnet_tag_number_decode which allows attackers to cause a denial of service.
CVSS v3.1
Score 7.5high
Affected software
pkg:github/bacnet-stack/bacnet-stackRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-38570 describes an out-of-bounds read vulnerability in bacnet_stack 1.3.1 within the bacnet_tag_number_decode function. This vulnerability allows an attacker to trigger a denial of service by causing the software to read memory outside of its intended bounds. The vulnerability has no reported impact on confidentiality or integrity but results in high impact on availability. There is no vendor advisory or patch information currently available, and no known exploits in the wild have been reported.
Potential Impact
The vulnerability can cause a denial of service by crashing or destabilizing the affected application due to an out-of-bounds memory read. There is no indication of data disclosure or modification. The impact is limited to availability disruption.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider limiting exposure of the affected version 1.3.1 of bacnet_stack to untrusted inputs or networks to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a219e6ae29bf47b50b4475d
Added to database: 06/04/2026, 15:48:58 UTC
Last enriched: 06/12/2026, 10:01:14 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 71
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