BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named. Affects BIND 9.0.0 to 9.8.x, 9.9.0 to 9.9.11, 9.10.0 to 9.10.6, 9.11.0 to 9.11.2, 9.9.3-S1 to 9.9.11-S1, 9.10.5-S1 to 9.10.6-S1, 9.12.0a1 to 9.12.0rc1.
総合評価: CVE-2017-3145 は高リスク(69.5/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 42.46%、99 パーセンタイル) 根拠: EPSS 上、短期間での悪用可能性は高い水準です。 直近 1 日で EPSS が +34.47% 上昇。悪用への関心が高まっている可能性があります。 推奨対応: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 7.99% | 42.46% | +34.47% |
| 2 | 2026-03-29 | 22.91% | 7.99% | -14.92% |
| 3 | 2026-03-24 | — | 22.91% | — |
EPSS の全履歴 (全 31 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 7.5 | 3.0 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2017-3145: 1 source package rows (bind); 10 state rows across 10 repos (3.10-main, 3.11-main, 3.12-main, 3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 10, open 0. | https://security.alpinelinux.org/vuln/CVE-2017-3145 |
debian
|
not yet assigned | CVE-2017-3145 not yet assigned priority: Debian including 1 source packages (bind9), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-3145 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2017-3145 |
suse
|
high | CVE-2017-3145 severity important: SUSE including 444 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 760 product×package rows across 67 product lines (SUSE CaaS Platform 4.0, SUSE Enterprise Storage 6, … (67 product lines)): Fixed 383, Known Not Affected 220, Known Affected 157. | https://www.suse.com/security/cve/CVE-2017-3145/ |
ubuntu
|
medium | CVE-2017-3145 medium priority: Ubuntu including 1 source packages (bind9), 4 status rows across 4 suites (artful, trusty, upstream, xenial): released 4. | https://ubuntu.com/security/CVE-2017-3145 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| isc | bind | >= 9.4.0, <= 9.8.8 | cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* |
| isc | bind | >= 9.9.0, <= 9.9.11 | cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* |
| isc | bind | >= 9.10.0, <= 9.10.6 | cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* |
| isc | bind | >= 9.11.0, <= 9.11.2 | cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:* |
| isc | bind | 9.9.3 | cpe:2.3:a:isc:bind:9.9.3:s1:*:*:*:*:*:* |
| isc | bind | 9.9.11 | cpe:2.3:a:isc:bind:9.9.11:s1:*:*:*:*:*:* |
| isc | bind | 9.10.5 | cpe:2.3:a:isc:bind:9.10.5:s1:*:*:*:*:*:* |
| isc | bind | 9.10.6 | cpe:2.3:a:isc:bind:9.10.6:s1:*:*:*:*:*:* |
| isc | bind | 9.12.0 | cpe:2.3:a:isc:bind:9.12.0:alpha1:*:*:*:*:*:* |
| isc | bind | 9.12.0 | cpe:2.3:a:isc:bind:9.12.0:b1:*:*:*:*:*:* |
| isc | bind | 9.12.0 | cpe:2.3:a:isc:bind:9.12.0:b2:*:*:*:*:*:* |
| isc | bind | 9.12.0 | cpe:2.3:a:isc:bind:9.12.0:rc1:*:*:*:*:*:* |
| redhat | enterprise_linux_desktop | 6.0 | cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_desktop | 7.0 | cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server | 6.0 | cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server | 7.0 | cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 6.4 | cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 6.5 | cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 6.6 | cpe:2.3:o:redhat:enterprise_linux_server_aus:6.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 7.2 | cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 7.3 | cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 7.4 | cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 7.6 | cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_eus | 6.7 | cpe:2.3:o:redhat:enterprise_linux_server_eus:6.7:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_eus | 7.3 | cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_eus | 7.4 | cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_eus | 7.5 | cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_eus | 7.6 | cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_tus | 6.6 | cpe:2.3:o:redhat:enterprise_linux_server_tus:6.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_tus | 7.2 | cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_tus | 7.3 | cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_tus | 7.6 | cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_workstation | 6.0 | cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_workstation | 7.0 | cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* |
| debian | debian_linux | 7.0 | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| netapp | data_ontap_edge | — | cpe:2.3:a:netapp:data_ontap_edge:-:*:*:*:*:*:*:* |
| juniper | junos | 12.1x46-d76 | cpe:2.3:o:juniper:junos:12.1x46-d76:-:*:*:*:*:*:* |
| juniper | junos | 12.3x48-d70 | cpe:2.3:o:juniper:junos:12.3x48-d70:-:*:*:*:*:*:* |
| juniper | junos | 15.1x49-d140 | cpe:2.3:o:juniper:junos:15.1x49-d140:-:*:*:*:*:*:* |
| juniper | junos | 17.4r2 | cpe:2.3:o:juniper:junos:17.4r2:-:*:*:*:*:*:* |
| juniper | junos | 18.1r2 | cpe:2.3:o:juniper:junos:18.1r2:-:*:*:*:*:*:* |
| juniper | junos | 18.2r1 | cpe:2.3:o:juniper:junos:18.2r1:-:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.securityfocus.com/bid/102716 | Broken Link Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1040195 | Broken Link Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2018:0101 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2018:0102 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2018:0487 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2018:0488 | Third Party Advisory |
| https://kb.isc.org/docs/aa-01542 | Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2018/01/msg00029.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20180117-0003/ | Third Party Advisory |
| https://supportportal.juniper.net/s/article/2018-07-Security-Bulletin-SRX-Series-Vulnerabilities-in-ISC-BIND-named | Third Party Advisory |
| https://www.debian.org/security/2018/dsa-4089 | Third Party Advisory |