NASA CFITSIO におけるバッファエラーの脆弱性
| Title |
NASA CFITSIO におけるバッファエラーの脆弱性
|
| Summary |
NASA CFITSIO には、バッファエラーの脆弱性が存在します。
|
| Possible impacts |
情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution |
ベンダ情報および参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
April 12, 2018, midnight |
| Registration Date |
June 14, 2018, 4:10 p.m. |
| Last Update |
June 14, 2018, 4:10 p.m. |
|
CVSS3.0 : 重要
|
| Score |
8.8
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
|
CVSS2.0 : 警告
|
| Score |
6.8
|
| Vector |
AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected System
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2018年06月14日]
掲載 |
June 14, 2018, 4:10 p.m. |
NVD Vulnerability Information
CVE-2018-3846
| Summary |
In the ffgphd and ffgtkn functions in NASA CFITSIO 3.42, specially crafted images parsed via the library can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can deliver an FIT image to trigger this vulnerability and potentially gain code execution.
|
| Publication Date |
April 17, 2018, 1:29 a.m. |
| Registration Date |
Jan. 27, 2021, 12:09 p.m. |
| Last Update |
Nov. 21, 2024, 1:06 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:nasa:cfitsio:3.42:*:*:*:*:*:*:* |
|
|
|
|
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List