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CVE-2026-84965
MEDIUM(5.1)CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Risk Signal Score13/100 — NIEDRIG
- CVSS 5.1 — Mittel
Erwähnungen (letzte 60 Tage)
Artikel
EPSS-Score
0.1%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
5.1
Technische Schwere
Beschreibung
An integer wraparound in an allocation size calculation in the BSON library's JSON parsing code can cause a buffer to be released while a following copy operation still writes through the stale pointer. On builds where sizes are 32 bits, an unauthenticated party able to supply a sufficiently large JSON input to an application that links the library may cause that application to terminate unexpectedly, resulting in denial of service.
Betroffene Produkte
- cpe:2.3:a:mongodb:c_driver:*:*:*:*:*:mongodb:*:*
- cpe:2.3:a:mongodb:c_driver:*:*:*:*:*:mongodb:*:*