CVE-2022-44640
| Summary |
Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribution Center (KDC).
|
| Publication Date |
Dec. 25, 2022, 2:15 p.m. |
| Registration Date |
Dec. 25, 2022, 4 p.m. |
| Last Update |
Nov. 21, 2024, 4:28 p.m. |
|
CVSS3.1 : CRITICAL
|
| スコア |
9.8
|
| Vector |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 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) |
高 |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
高 |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:heimdal_project:heimdal:*:*:*:*:*:*:*:* |
|
|
|
7.7.1 |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* |
4.16.0 |
|
|
4.16.8 |
| cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* |
4.17.0 |
|
|
4.17.4 |
| cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* |
4.15.0 |
|
|
4.15.3 |
Related information, measures and tools
Common Vulnerabilities List