CVE-2026-9100
| Summary |
The MongoDB C Driver's legacy GridFS API accepts malformed file metadata from the database without adequate validation. Crafted documents in a GridFS collection may cause any application that reads those files via the legacy API to either crash (via a division-by-zero) or silently leak process memory contents (via an out-of-bounds read).
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| Publication Date |
May 21, 2026, 2:16 a.m. |
| Registration Date |
May 21, 2026, 4:10 a.m. |
| Last Update |
May 21, 2026, 2:32 a.m. |
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CVSS3.1 : MEDIUM
|
| スコア |
5.9
|
| Vector |
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
高 |
| 攻撃に必要な特権レベル(PR) |
低 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
低 |
| 完全性への影響(I) |
なし |
| 可用性への影響(A) |
高 |
Related information, measures and tools
Common Vulnerabilities List