CVE-2014-125106
CVE-2014-125106 is a critical-severity vulnerability in Nanopb Project Nanopb with a CVSS 3.x base score of 9.8. 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-787.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (57th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Nanopb Project Nanopb
- Published:
- Last modified:
Description
Nanopb before 0.3.1 allows size_t overflows in pb_dec_bytes and pb_dec_string.
Frequently asked questions
- What is CVE-2014-125106?
- Nanopb before 0.3.1 allows size_t overflows in pb_dec_bytes and pb_dec_string.
- How severe is CVE-2014-125106?
- CVE-2014-125106 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2014-125106 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-125106?
- CVE-2014-125106 affects Nanopb Project Nanopb. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2014-125106?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2014-125106 published?
- CVE-2014-125106 was published on 2023-06-17 and last updated on 2026-06-17.
References
- https://github.com/nanopb/nanopb/blob/master/CHANGELOG.txt
- https://github.com/nanopb/nanopb/commit/d2099cc8f1adb33d427a44a5e32ed27b647c7168
- https://github.com/nanopb/nanopb/compare/nanopb-0.3.0...nanopb-0.3.1
Affected products (1)
- cpe:2.3:a:nanopb_project:nanopb:*:*:*:*:*:*:*:*
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