mp_SetEnddisc() copied a user-supplied PSN endpoint value without length validation, allowing a buffer overflow via the ppp(8) command interface.
A local user with access to the ppp(8) command interface can crash ppp(8) or potentially execute arbitrary code as root.
A local user with access to the ppp(8) command interface can crash ppp(8) or potentially execute arbitrary code as root.
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 26 Aug 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Freebsd
Freebsd freebsd |
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| Vendors & Products |
Freebsd
Freebsd freebsd |
Wed, 26 Aug 2026 05:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | mp_SetEnddisc() copied a user-supplied PSN endpoint value without length validation, allowing a buffer overflow via the ppp(8) command interface. A local user with access to the ppp(8) command interface can crash ppp(8) or potentially execute arbitrary code as root. | |
| Title | ppp(8): missing length validation in mp_SetEnddisc() | |
| Weaknesses | CWE-122 CWE-130 |
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| References |
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Projects
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Status: PUBLISHED
Assigner: freebsd
Published:
Updated: 2026-08-26T05:28:17.570Z
Reserved: 2026-06-29T01:40:17.499Z
Link: CVE-2026-58097
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OpenCVE Enrichment
Updated: 2026-08-26T06:30:16Z