| Title | Perl におけるバッファエラーの脆弱性 |
|---|---|
| Summary | Perl には、バッファエラーの脆弱性、および情報漏えいに関する脆弱性が存在します。 |
| Possible impacts | 情報を取得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 | Jan. 22, 2018, midnight |
| Registration Date | June 15, 2018, 10:54 a.m. |
| Last Update | June 15, 2018, 10:54 a.m. |
| CVSS3.0 : 重要 | |
| Score | 7.5 |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CVSS2.0 : 警告 | |
| Score | 5 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| レッドハット |
| Red Hat Enterprise Linux Server |
| Red Hat Enterprise Linux Workstation |
| The Perl Foundation |
| Perl 5.22 から 5.26 |
| Debian |
| Debian GNU/Linux |
| Canonical |
| Ubuntu |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2018年06月15日] 掲載 |
June 15, 2018, 10:54 a.m. |
| Summary | An issue was discovered in Perl 5.22 through 5.26. Matching a crafted locale dependent regular expression can cause a heap-based buffer over-read and potentially information disclosure. |
|---|---|
| Publication Date | April 18, 2018, 5:29 a.m. |
| Registration Date | March 1, 2021, 7:35 p.m. |
| Last Update | Nov. 21, 2024, 1:11 p.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:* | 5.22 | 5.26 | |||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | |||||
| cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | |||||
| cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* | |||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:7.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:7.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:redhat:enterprise_linux_server:7.5:*:*:*:*:*:*:* | |||||