CVE-2025-7616
CVE-2025-7616 is a medium-severity vulnerability in Gmg137 Snap7-rs with a CVSS 3.x base score of 5.5. 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-119.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- CVSS v2: 5.2
- CVSS v4: 2.0
- EPSS exploit prediction: 0% (30th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-21362
- Weakness: CWE-119
- Affected product: Gmg137 Snap7-rs
- Published:
- Last modified:
Description
A vulnerability, which was classified as critical, has been found in gmg137 snap7-rs up to 1.142.1. Affected by this issue is the function pthread_cond_destroy of the component Public API. The manipulation leads to memory corruption. The exploit has been disclosed to the public and may be used.
Frequently asked questions
- What is CVE-2025-7616?
- A vulnerability, which was classified as critical, has been found in gmg137 snap7-rs up to 1.142.1. Affected by this issue is the function pthread_cond_destroy of the component Public API. The manipulation leads to memory corruption. The exploit has been disclosed to the public and may be used.
- How severe is CVE-2025-7616?
- CVE-2025-7616 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2025-7616 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-7616?
- CVE-2025-7616 affects Gmg137 Snap7-rs. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-7616?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-7616 have an EU (EUVD) identifier?
- Yes. CVE-2025-7616 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21362.
- When was CVE-2025-7616 published?
- CVE-2025-7616 was published on 2025-07-14 and last updated on 2026-06-17.
References
- https://gitee.com/gmg137/snap7-rs/issues/ICBIOB
- https://vuldb.com/?ctiid.316316
- https://vuldb.com/?id.316316
Affected products (1)
- cpe:2.3:a:gmg137:snap7-rs:*:*:*:*:*:*:*:*
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