Libjpeg-turbo におけるゼロ除算に関する脆弱性
| Title |
Libjpeg-turbo におけるゼロ除算に関する脆弱性
|
| Summary |
Libjpeg-turbo には、ゼロ除算に関する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 |
March 10, 2021, midnight |
| Registration Date |
Nov. 19, 2021, 6:03 p.m. |
| Last Update |
Nov. 19, 2021, 6:03 p.m. |
|
CVSS3.0 : 警告
|
| Score |
6.5
|
| Vector |
CVSS:3.0/AV:N/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
| Fedora Project |
|
Fedora
|
| libjpeg-turbo |
|
libjpeg-turbo 2.0.90
|
|
libjpeg-turbo 2.0.91
|
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19日]
掲載 |
Nov. 19, 2021, 6:03 p.m. |
NVD Vulnerability Information
CVE-2021-20205
| Summary |
Libjpeg-turbo versions 2.0.91 and 2.0.90 is vulnerable to a denial of service vulnerability caused by a divide by zero when processing a crafted GIF image.
|
| Publication Date |
March 11, 2021, 2:15 a.m. |
| Registration Date |
March 11, 2021, 10:01 a.m. |
| Last Update |
Nov. 21, 2024, 2:46 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.0.90:*:*:*:*:*:*:* |
|
|
|
|
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List