CVE-2024-45433
CVE-2024-45433 is a medium-severity vulnerability in Opensynergy Blue Sdk with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-705.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 0% (39th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-55012
- Weakness: CWE-705
- Affected product: Opensynergy Blue Sdk
- Published:
- Last modified:
Description
OpenSynergy BlueSDK (aka Blue SDK) through 6.x has Incorrect Control Flow Scoping. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from the lack of proper return control flow after detecting an unusual condition. An attacker can leverage this to bypass a security validation and make the incoming data be processed.
Frequently asked questions
- What is CVE-2024-45433?
- OpenSynergy BlueSDK (aka Blue SDK) through 6.x has Incorrect Control Flow Scoping. The specific flaw exists within the BlueSDK Bluetooth stack. The issue results from the lack of proper return control flow after detecting an unusual condition. An attacker can leverage this to bypass a security validation and make the incoming data be processed.
- How severe is CVE-2024-45433?
- CVE-2024-45433 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-45433 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-45433?
- CVE-2024-45433 affects Opensynergy Blue Sdk. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-45433?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-45433 have an EU (EUVD) identifier?
- Yes. CVE-2024-45433 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-55012.
- When was CVE-2024-45433 published?
- CVE-2024-45433 was published on 2025-09-12 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:opensynergy:blue_sdk:*:*:*:*:*:*:*:*
More vulnerabilities in Opensynergy Blue Sdk
- CVE-2024-45434 — Critical (CVSS 9.8): OpenSynergy BlueSDK (aka Blue SDK) through 6.x has a Use-After-Free. The specific flaw exists within the BlueSDK…
- CVE-2024-45432 — High (CVSS 7.5): OpenSynergy BlueSDK (aka Blue SDK) through 6.x mishandles a function call. The specific flaw exists within the BlueSDK…
- CVE-2018-20378 — High (CVSS 7.5): The L2CAP signaling channel implementation and SDP server implementation in OpenSynergy Blue SDK 3.2 through 6.0 allow…
- CVE-2024-45431 — Medium (CVSS 5.3): OpenSynergy BlueSDK (aka Blue SDK) through 6.x has Improper Input Validation. The specific flaw exists within the…
All CVEs affecting Opensynergy Blue Sdk →
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