Heap-based buffer overflow in the PavTPK.sys kernel mode driver of Panda Security 2014 products before hft131306s24_r1 allows local users to gain privileges via a crafted argument to a 0x222008 IOCTL call.
Conclusion & alert: CVE-2014-5307 is rated Low Risk (34.3/100): CVSS High severity, with low exploitation likelihood (EPSS 0.06%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-30 | 0.05% | 0.06% | +0.01% |
| 2 | 2025-03-29 | 0.06% | 0.05% | -0.01% |
| 3 | 2025-03-17 | — | 0.06% | — |
Full EPSS history (5 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.2 | 2.0 | HIGH |
|
3.9 | 10.0 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| pandasecurity | panda_av_pro_2014 | 13.01.01 | cpe:2.3:a:pandasecurity:panda_av_pro_2014:13.01.01:*:*:*:*:*:*:* |
| pandasecurity | panda_global_protection_2014 | 7.01.01 | cpe:2.3:a:pandasecurity:panda_global_protection_2014:7.01.01:*:*:*:*:*:*:* |
| pandasecurity | panda_internet_security_2014 | 19.01.01 | cpe:2.3:a:pandasecurity:panda_internet_security_2014:19.01.01:*:*:*:*:*:*:* |