| 439253 | Alpine: multiple libpng packages: security update to 1.6.56-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 3/26/2026 | 7/2/2026 | high |
| 439253 | Alpine: multiple libpng packages: security update to 1.6.56-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 3/26/2026 | 7/2/2026 | high |
| 303967 | Slackware Linux 15.0 / 当前 libpng 多个漏洞SSA2026-085-02] | Nessus | Slackware Local Security Checks | 3/27/2026 | 4/30/2026 | high |
| 315224 | AlmaLinux 9：libpng （ALSA-2026：18028） | Nessus | Alma Linux Local Security Checks | 5/18/2026 | 6/25/2026 | high |
| 322974 | RHEL 9：libpng15 （RHSA-2026:28456） | Nessus | Red Hat Local Security Checks | 6/26/2026 | 6/26/2026 | high |
| 323057 | AlmaLinux 8：libpng （ALSA-2026：29898） | Nessus | Alma Linux Local Security Checks | 6/26/2026 | 6/26/2026 | high |
| 304818 | Debian dla-4521libpng-dev - 安全更新 | Nessus | Debian Local Security Checks | 4/4/2026 | 4/4/2026 | high |
| 315140 | RHEL 9：libpng (RHSA-2026:18028) | Nessus | Red Hat Local Security Checks | 5/18/2026 | 5/18/2026 | high |
| 309855 | Oracle Linux 10：thunderbird (ELSA-2026-9638) | Nessus | Oracle Linux Local Security Checks | 4/23/2026 | 4/30/2026 | critical |
| 321339 | RockyLinux 8：libpng12 （RLSA-2026：26348） | Nessus | Rocky Linux Local Security Checks | 6/17/2026 | 6/17/2026 | high |
| 322310 | RHEL 10：libpng （RHSA-2026:28233） | Nessus | Red Hat Local Security Checks | 6/24/2026 | 6/24/2026 | high |
| 322317 | RHEL 9：libpng15 （RHSA-2026:28457） | Nessus | Red Hat Local Security Checks | 6/24/2026 | 6/24/2026 | high |
| 322493 | RHEL 8：libpng12 （RHSA-2026:29018） | Nessus | Red Hat Local Security Checks | 6/24/2026 | 6/24/2026 | high |
| 306165 | Oracle Linux 9：firefox (ELSA-2026-7671) | Nessus | Oracle Linux Local Security Checks | 4/13/2026 | 4/30/2026 | critical |
| 306537 | RockyLinux 9：firefox (RLSA-2026:7671) | Nessus | Rocky Linux Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 306649 | AlmaLinux 9：firefox (ALSA-2026:7671) | Nessus | Alma Linux Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 306651 | AlmaLinux 8：firefox (ALSA-2026:8052) | Nessus | Alma Linux Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 308172 | MiracleLinux 8：firefox-140.9.1-1.el8_10.ML.1 (AXSA:2026-480:08) | Nessus | Miracle Linux Local Security Checks | 4/21/2026 | 4/21/2026 | critical |
| 310147 | AlmaLinux 8：thunderbird (ALSA-2026:9345) | Nessus | Alma Linux Local Security Checks | 4/24/2026 | 4/24/2026 | critical |
| 312168 | RHEL 9：firefox (RHSA-2026:13582) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312178 | RHEL 9：firefox (RHSA-2026:13583) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312252 | RHEL 10：firefox (RHSA-2026:13665) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312999 | RHEL 8：thunderbird (RHSA-2026:14303) | Nessus | Red Hat Local Security Checks | 5/7/2026 | 5/7/2026 | critical |
| 334140 | Oracle Linux 7：libpng12 （ELSA-2026-43702） | Nessus | Oracle Linux Local Security Checks | 8/10/2026 | 8/10/2026 | high |
| 304713 | Azure Linux 3.0 安全性更新：CBL-Mariner Releases (CVE-2026-33416) | Nessus | Azure Linux Local Security Checks | 4/3/2026 | 4/30/2026 | high |
| 322977 | RHEL 8：libpng (RHSA-2026:29902) | Nessus | Red Hat Local Security Checks | 6/26/2026 | 6/26/2026 | high |
| 306264 | Amazon Linux 2libpng --advisory ALAS2-2026-3244 (ALAS-2026-3244) | Nessus | Amazon Linux Local Security Checks | 4/14/2026 | 4/30/2026 | high |
| 311841 | RHEL 9 : thunderbird (RHSA-2026:13342) | Nessus | Red Hat Local Security Checks | 5/4/2026 | 5/4/2026 | critical |
| 312091 | RHEL 9 : thunderbird (RHSA-2026:13533) | Nessus | Red Hat Local Security Checks | 5/4/2026 | 5/4/2026 | critical |
| 315214 | Oracle Linux 10：libpng （ELSA-2026-18064） | Nessus | Oracle Linux Local Security Checks | 5/18/2026 | 5/18/2026 | high |
| 314216 | Ubuntu 22.04 LTS / 24.04 LTS / 25.10 ：libpng 弱點 (USN-8251-1) | Nessus | Ubuntu Local Security Checks | 5/11/2026 | 5/14/2026 | medium |
| 322882 | Oracle Linux 8：libpng (ELSA-2026-29898) | Nessus | Oracle Linux Local Security Checks | 6/26/2026 | 6/26/2026 | high |
| 321312 | Oracle Linux 8：libpng15 （ELSA-2026-26347） | Nessus | Oracle Linux Local Security Checks | 6/17/2026 | 6/17/2026 | high |
| 322381 | RockyLinux 9：libpng （RLSA-2026：28255） | Nessus | Rocky Linux Local Security Checks | 6/24/2026 | 6/24/2026 | high |
| 322490 | RHEL 8：libpng15 （RHSA-2026:29021） | Nessus | Red Hat Local Security Checks | 6/24/2026 | 6/24/2026 | high |
| 322830 | Oracle Linux 9：libpng15 （ELSA-2026-28244） | Nessus | Oracle Linux Local Security Checks | 6/25/2026 | 6/25/2026 | high |
| 315519 | AlmaLinux 10：libpng （ALSA-2026：18064） | Nessus | Alma Linux Local Security Checks | 5/19/2026 | 6/24/2026 | high |
| 307373 | AlmaLinux 9：thunderbird (ALSA-2026:8459) | Nessus | Alma Linux Local Security Checks | 4/17/2026 | 4/17/2026 | critical |
| 310145 | AlmaLinux 10：thunderbird (ALSA-2026:9638) | Nessus | Alma Linux Local Security Checks | 4/24/2026 | 4/24/2026 | critical |
| 311114 | RHEL 10：thunderbird (RHSA-2026:11813) | Nessus | Red Hat Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 312182 | RHEL 8：firefox (RHSA-2026:13683) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312257 | RHEL 8：firefox (RHSA-2026:13682) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312397 | RHEL 9：firefox (RHSA-2026:13922) | Nessus | Red Hat Local Security Checks | 5/6/2026 | 5/6/2026 | critical |
| 320615 | Oracle Linux 7：firefox (ELSA-2026-13977) | Nessus | Oracle Linux Local Security Checks | 6/11/2026 | 6/11/2026 | critical |
| 327520 | Oracle Linux 10：libpng （ELSA-2026-28233） | Nessus | Oracle Linux Local Security Checks | 7/17/2026 | 7/17/2026 | high |
| 334988 | Oracle Linux 7：libpng （ELSA-2026-50808） | Nessus | Oracle Linux Local Security Checks | 8/12/2026 | 8/12/2026 | high |
| 322985 | Oracle Linux 9：libpng （ELSA-2026-28255） | Nessus | Oracle Linux Local Security Checks | 6/26/2026 | 6/26/2026 | high |
| 304554 | Debian dsa-6189 : libpng-dev - 安全性更新 | Nessus | Debian Local Security Checks | 4/1/2026 | 4/6/2026 | high |
| 313738 | RHEL 8：thunderbird (RHSA-2026:15889) | Nessus | Red Hat Local Security Checks | 5/11/2026 | 5/11/2026 | critical |
| 315350 | RockyLinux 9：libpng （RLSA-2026：18028） | Nessus | Rocky Linux Local Security Checks | 5/19/2026 | 5/19/2026 | high |
