LibTIFF におけるバッファエラーの脆弱性
| Title |
LibTIFF におけるバッファエラーの脆弱性
|
| Summary |
LibTIFF には、バッファエラーの脆弱性が存在します。
|
| Possible impacts |
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 |
Dec. 17, 2020, midnight |
| Registration Date |
Nov. 18, 2021, 5 p.m. |
| Last Update |
Nov. 18, 2021, 5 p.m. |
|
CVSS3.0 : 警告
|
| Score |
5.5
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
|
CVSS2.0 : 警告
|
| Score |
4.3
|
| Vector |
AV:N/AC:M/Au:N/C:N/I:N/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 |
[2021年11月18日]
掲載 |
Nov. 18, 2021, 5 p.m. |
NVD Vulnerability Information
CVE-2020-35522
| Summary |
In LibTIFF, there is a memory malloc failure in tif_pixarlog.c. A crafted TIFF document can lead to an abort, resulting in a remote denial of service attack.
|
| Publication Date |
March 10, 2021, 5:15 a.m. |
| Registration Date |
March 10, 2021, 10:01 a.m. |
| Last Update |
Nov. 21, 2024, 2:27 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:* |
|
|
|
4.2.0 |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* |
|
|
|
|
| Configuration3 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* |
|
|
|
|
| Configuration4 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List