| 305090 | RHEL 8 : freerdp (RHSA-2026:6712) | Nessus | Red Hat Local Security Checks | 2026/4/6 | 2026/4/6 | high |
| 305131 | RockyLinux 9 : firefox (RLSA-2026:5930) | Nessus | Rocky Linux Local Security Checks | 2026/4/7 | 2026/4/7 | critical |
| 305142 | RHEL 8 : freerdp (RHSA-2026:6764) | Nessus | Red Hat Local Security Checks | 2026/4/7 | 2026/4/7 | high |
| 305151 | RockyLinux 9 : gstreamer1-plugins-bad-free、gstreamer1-plugins-base、gstreamer1-plugins-good、および gstreamer1-plugins-ugly-free (RLSA-2026:6300) | Nessus | Rocky Linux Local Security Checks | 2026/4/7 | 2026/4/7 | high |
| 305157 | Mozilla Firefox < 149.0.2 | Nessus | MacOS X Local Security Checks | 2026/4/7 | 2026/4/30 | critical |
| 305159 | Mozilla Firefox ESR < 140.9.1 | Nessus | Windows | 2026/4/7 | 2026/4/30 | critical |
| 305162 | Mozilla Firefox < 149.0.2 | Nessus | Windows | 2026/4/7 | 2026/4/30 | critical |
| 305234 | RHEL 10 : capstone (RHSA-2026:6817) | Nessus | Red Hat Local Security Checks | 2026/4/7 | 2026/4/7 | low |
| 305246 | Oracle Linux 8 : gstreamer1-plugins-bad-free、gstreamer1-plugins-base、gstreamer1-plugins-good (ELSA-2026-6750) | Nessus | Oracle Linux Local Security Checks | 2026/4/7 | 2026/4/7 | high |
| 305641 | RHEL 8: nodejs:22 (RHSA-2026:7123) | Nessus | Red Hat Local Security Checks | 2026/4/8 | 2026/4/8 | critical |
| 305804 | Oracle Linux 8: nodejs:22 (ELSA-2026-7123) | Nessus | Oracle Linux Local Security Checks | 2026/4/9 | 2026/4/9 | critical |
| 305852 | FreeBSD : Mozilla -- 不適切な境界条件および整数オーバーフロー (30522580-33fb-11f1-8ac1-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 2026/4/10 | 2026/4/30 | high |
| 305951 | Logstash 8.x < 8.19.14 / 9.x < 9.2.8 / 9.3.x < 9.3.3 のパストラバーサル (ESA-2026-29) | Nessus | Misc. | 2026/4/10 | 2026/4/23 | critical |
| 305986 | Anthropic Claude Code < 2.1.2 settings.json インジェクションによるサンドボックスエスケープ (CVE-2026-25725) | Nessus | Misc. | 2026/4/10 | 2026/4/13 | high |
| 305996 | FreeBSD : Mbed TLS -- 脆弱性 (d77bd2f5-34f0-11f1-bc6d-3c7c3fba4204) | Nessus | FreeBSD Local Security Checks | 2026/4/11 | 2026/4/11 | critical |
| 306040 | FreeBSD : py-ormar -- 脆弱性 (8d549898-3598-11f1-a8bc-3c7c3fba4204) | Nessus | FreeBSD Local Security Checks | 2026/4/12 | 2026/4/12 | critical |
| 306046 | Fedora 42 : yarnpkg (2026-7a6943e57d) | Nessus | Fedora Local Security Checks | 2026/4/12 | 2026/4/12 | critical |
| 306068 | RHEL 7 : gstreamer1-plugins-bad-free、gstreamer1-plugins-base、および gstreamer1-plugins-good (RHSA-2026:7673) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | high |
| 306085 | RHEL 9 : firefox (RHSA-2026:7845) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306102 | RHEL 8 : perl-XML-Parser (RHSA-2026:7681) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306104 | RHEL 9 : firefox (RHSA-2026:7841) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306112 | RHEL 9 : firefox (RHSA-2026:7839) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306114 | MiracleLinux 9 : fontforge-20201107-8.el9_7 (AXSA:2026-417:02) | Nessus | Miracle Linux Local Security Checks | 2026/4/13 | 2026/4/13 | high |
| 306162 | RHEL 8: firefox (RHSA-2026:7858) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306165 | Oracle Linux 9 : firefox (ELSA-2026-7671) | Nessus | Oracle Linux Local Security Checks | 2026/4/13 | 2026/4/30 | critical |
| 306167 | Oracle Linux 10 : nodejs24 (ELSA-2026-7675) | Nessus | Oracle Linux Local Security Checks | 2026/4/13 | 2026/6/9 | critical |
| 306200 | Amazon Linux 2023 : javapackages-bootstrap (ALAS2023-2026-1581) | Nessus | Amazon Linux Local Security Checks | 2026/4/13 | 2026/4/13 | high |
| 306358 | RockyLinux 8 : perl-XML-Parser (RLSA-2026:7681) | Nessus | Rocky Linux Local Security Checks | 2026/4/14 | 2026/4/14 | critical |
| 306448 | KB5082126: Windows Server 2012 R2 セキュリティ更新 (2026 年 4 月) | Nessus | Windows : Microsoft Bulletins | 2026/4/14 | 2026/4/28 | high |
| 306512 | RHEL 9 : thunderbird (RHSA-2026:8290) | Nessus | Red Hat Local Security Checks | 2026/4/15 | 2026/4/15 | critical |
| 306513 | RHEL 9 : thunderbird (RHSA-2026:8286) | Nessus | Red Hat Local Security Checks | 2026/4/15 | 2026/4/15 | critical |
| 306537 | RockyLinux 9 : firefox (RLSA-2026:7671) | Nessus | Rocky Linux Local Security Checks | 2026/4/15 | 2026/4/15 | critical |
| 306540 | RockyLinux 9 : perl-XML-Parser (RLSA-2026:7679) | Nessus | Rocky Linux Local Security Checks | 2026/4/15 | 2026/4/15 | critical |
| 306581 | Linux Distros のパッチ未適用の脆弱性: CVE-2026-40176 | Nessus | Misc. | 2026/4/15 | 2026/9/2 | high |
| 306606 | Fedora 43 : erlang (2026-53a7ddccc8) | Nessus | Fedora Local Security Checks | 2026/4/16 | 2026/4/27 | high |
| 306621 | Fedora 43 : composer (2026-02c1f66b6a) | Nessus | Fedora Local Security Checks | 2026/4/16 | 2026/4/17 | high |
| 306626 | RHEL 9 : thunderbird (RHSA-2026:8287) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306646 | RHEL 10: thunderbird (RHSA-2026:8315) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306649 | AlmaLinux 9 : firefox (ALSA-2026:7671) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306651 | AlmaLinux 8 : firefox (ALSA-2026:8052) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306652 | AlmaLinux 8 : thunderbird (ALSA-2026:6917) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306660 | AlmaLinux 8 : perl-XML-Parser (ALSA-2026:7681) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306667 | AlmaLinux 8 : nodejs:24 (ALSA-2026:7670) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | high |
| 306668 | AlmaLinux 8 : fontforge (ALSA-2026:7677) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | high |
| 306774 | RHEL 9: libarchive (RHSA-2026:8510) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306781 | RHEL 8 : perl-XML-Parser (RHSA-2026:8608) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306788 | RHEL 8 : perl-XML-Parser (RHSA-2026:8609) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 307413 | Fedora 43 : mingw-LibRaw (2026-635a001215) | Nessus | Fedora Local Security Checks | 2026/4/17 | 2026/4/17 | critical |
| 307477 | RockyLinux 9 : libarchive (RLSA-2026:8510) | Nessus | Rocky Linux Local Security Checks | 2026/4/18 | 2026/4/18 | critical |
| 307486 | MiracleLinux 8 : nodejs:24 (AXSA:2026-465:01) | Nessus | Miracle Linux Local Security Checks | 2026/4/19 | 2026/4/22 | high |
