| Title | Poppler における NULL ポインタデリファレンスに関する脆弱性 |
|---|---|
| Summary | Poppler には、NULL ポインタデリファレンス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 | May 5, 2018, midnight |
| Registration Date | June 27, 2018, 2:49 p.m. |
| Last Update | June 27, 2018, 2:49 p.m. |
| CVSS3.0 : 重要 | |
| Score | 7.5 |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CVSS2.0 : 警告 | |
| Score | 5 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| Canonical |
| Ubuntu |
| freedesktop.org |
| Poppler 0.24.5 |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2018年06月27日] 掲載 |
June 27, 2018, 2:49 p.m. |
| Summary | There is a NULL pointer dereference in the AnnotPath::getCoordsLength function in Annot.h in an Ubuntu package for Poppler 0.24.5. A crafted input will lead to a remote denial of service attack. Later Ubuntu packages such as for Poppler 0.41.0 are not affected. |
|---|---|
| Publication Date | May 7, 2018, 8:29 a.m. |
| Registration Date | March 1, 2021, 6:43 p.m. |
| Last Update | Nov. 21, 2024, 12:42 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:freedesktop:poppler:*:*:*:*:*:*:*:* | 0.41.0 | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | |||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | |||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:redhat:ansible_tower:3.3:*:*:*:*:*:*:* | |||||