7.8
CVE-2026-7270
- EPSS 0.02%
- Veröffentlicht 30.04.2026 07:16:41
- Zuletzt bearbeitet 10.05.2026 08:16:08
- Quelle secteam@freebsd.org
- CVE-Watchlists
- Unerledigt
Local privilege escalation via execve()
An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve(2) argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.02% | 0.035 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-783 Operator Precedence Logic Error
The product uses an expression in which operator precedence causes incorrect logic to be used.