UEFI OOB Write and Buffer Overflow Vulnerabilities
CVSS score
8.2
EPSS probability
%0.1
Risk score
0.0
Published
1 d ago
Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.
Impact on My Inventory
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Vulnerability description
CVE AI research
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
Tam uyum
Evidence confidence
%63
Short explanation
CVE-2025-58772 affects AMI AptioV BIOS (versions 5.0 up to but not including 5.044). A local user can trigger a classic buffer overflow, leading to memory corruption and arbitrary code execution with root privileges, impacting confidentiality, integrity and availability. The CVSS base score is 8.2 (HIGH). No active exploitation is reported, and patch status is unknown.
A BIOS‑level exploit undermines the foundational security of a system and can give an attacker full control.
What should be done?
- Review AMI security advisory and monitor for updates (S0)
- Apply patch when released; no fixed version currently identified (S0)
- Restrict local access privileges
- Enable Secure Boot and BIOS protection features
Chain of evidence and sources
CVE-2025-58772, AMI AptioV BIOS’ta yerel bellek taşması istismarına izin verir ve root yetkileriyle rastgele kod çalıştırabilir.
Bu açık için CVSS taban skoru 8.2 olup, HIGH şiddet sınıflandırmasına sahiptir.
CISA KEV listesinde aktif istismar rapor edilmemiştir; istismar durumu doğrulanmamıştır.
Yama durumu UNKNOWN olarak belirtilmiş; resmi bir düzeltme sürümü henüz doğrulanmamıştır.
Show the technical text from the sources
AMI APTIOV contains vulnerabilities in BIOS where users may cause “Classic Buffer Overflow” by local access. Successful exploitation of this vulnerability could lead to buffer overflows, memory corruption, and arbitrary code execution, and also impact Confidentiality, Integrity, and Availability.
CVSS vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:H
CWE: CWE-120
Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2025-58772 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | AMI | AptioV | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 8.2 | CVSS V4_0 | HIGH | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:H | CVE CNA |
| 8.2 | CVSS V40 | HIGH | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD |
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-58772 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-58772 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
Similar Vulnerabilities
Out-of-bounds write in Ami Aptio V
Memory buffer overflow in Ami Aptio V
Out-of-bounds write in Ami Aptio V
Out-of-bounds write in Ami Aptio V
UEFI OOB Write and Buffer Overflow Vulnerabilities
Vulnerability in Ami Aptio V
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