9
CVE-2025-3500
- EPSS 0.03%
- Veröffentlicht 01.12.2025 16:09:00
- Zuletzt bearbeitet 02.12.2025 17:16:29
- Quelle security@nortonlifelock.com
- CVE-Watchlists
- Unerledigt
Integer Overflow or Wraparound vulnerability in Avast Antivirus (25.1.981.6) on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3.
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HerstellerAvast
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Produkt
Antivirus
Default Statusaffected
Version <
25.3
Version
25.1.981.6
Status
affected
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.03% | 0.059 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| security@nortonlifelock.com | 9 | 2.3 | 6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
|
CWE-190 Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.