| Title | ImageMagick におけるリソース管理に関する脆弱性 |
|---|---|
| Summary | ImageMagick には、リソース管理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 | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | Aug. 31, 2017, midnight |
| Registration Date | Sept. 28, 2017, 12:11 p.m. |
| Last Update | Sept. 28, 2017, 12:11 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 : 危険 | |
| Score | 7.1 |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:N/I:N/A:C |
| ImageMagick |
| ImageMagick 7.0.6-1 Q16 |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2017年09月28日] 掲載 |
Feb. 17, 2018, 10:37 a.m. |
| Summary | In coders/xbm.c in ImageMagick 7.0.6-1 Q16, a DoS in ReadXBMImage() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted XBM file, which claims large rows and columns fields in the header but does not contain sufficient backing data, is provided, the loop over the rows would consume huge CPU resources, since there is no EOF check inside the loop. |
|---|---|
| Publication Date | Sept. 7, 2017, 3:29 p.m. |
| Registration Date | Jan. 26, 2021, 1:15 p.m. |
| Last Update | Nov. 21, 2024, 12:12 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:imagemagick:imagemagick:7.0.6-1:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | |||||
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | |||||
| cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* | |||||