OpenJPEG における整数オーバーフローの脆弱性
| Title |
OpenJPEG における整数オーバーフローの脆弱性
|
| Summary |
OpenJPEG には、整数オーバーフロ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 |
Jan. 19, 2018, midnight |
| Registration Date |
Feb. 16, 2018, 3:10 p.m. |
| Last Update |
Feb. 16, 2018, 3:10 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
| OpenJPEG project |
|
OpenJPEG 2.3.0
|
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
Change Log
| No |
Changed Details |
Date of change |
| 0 |
[2018年02月16日]
掲載 |
Feb. 17, 2018, 10:37 a.m. |
NVD Vulnerability Information
CVE-2018-5785
| Summary |
In OpenJPEG 2.3.0, there is an integer overflow caused by an out-of-bounds left shift in the opj_j2k_setup_encoder function (openjp2/j2k.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.
|
| Publication Date |
Jan. 19, 2018, 5:29 p.m. |
| Registration Date |
Jan. 27, 2021, 12:09 p.m. |
| Last Update |
Nov. 21, 2024, 1:09 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:uclouvain:openjpeg:2.3.0:*:*:*:*:*:*:* |
|
|
|
|
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
|
|
|
|
| Configuration3 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List