CVE-2026-58095
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
mp_Enddisc() used incorrect length calculations when formatting endpoint discriminator addresses for display, allowing a received endpoint option to overflow a global result buffer.
A malicious PPP peer can crash ppp(8) or potentially execute arbitrary code as root.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| FreeBSD | FreeBSD | 15.1-RELEASE < p3 | affected |
| FreeBSD | FreeBSD | 15.0-RELEASE < p13 | affected |
| FreeBSD | FreeBSD | 14.4-RELEASE < p9 | affected |
Weaknesses
- CWE-122: CWE-122: Heap-based Buffer Overflow
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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