| 155205 | CentOS 8：libwebp (CESA-2021: 4231) | Nessus | CentOS Local Security Checks | 11/11/2021 | 11/11/2021 | critical |
| 155159 | RHEL 8：libwebp (RHSA-2021:4231) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 3/20/2025 | critical |
| 150705 | Debian DSA-4930-1：libwebp - 安全性更新 | Nessus | Debian Local Security Checks | 6/11/2021 | 12/21/2023 | critical |
| 150131 | Ubuntu 18.04 LTS / 20.04 LTS：libwebp 弱點 (USN-4971-1) | Nessus | Ubuntu Local Security Checks | 6/1/2021 | 8/28/2024 | critical |
| 294245 | MiracleLinux 8libwebp-1.0.0-5.el8 (AXSA:2021-2754:03) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 358956 | Rocky Linux 8 [CIQ] 安全性更新：libwebp / libwebp-debuginfo / libwebp-debugsource / libwebp-devel 多個弱點 （crlsa-2021_4231） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 150173 | Debian DLA-2672-1：libwebp 安全更新 | Nessus | Debian Local Security Checks | 6/3/2021 | 6/9/2021 | critical |
| 175002 | Amazon Linux 2：libwebp (ALAS-2023-2031) | Nessus | Amazon Linux Local Security Checks | 5/2/2023 | 12/11/2024 | critical |
| 157577 | AlmaLinux 8libwebp (ALSA-2021:4231) | Nessus | Alma Linux Local Security Checks | 2/9/2022 | 2/14/2022 | critical |
| 359985 | CentOS Linux 6 [TuxCare] 安全更新：libwebp / libwebp-devel / libwebp-java / libwebp-tools 多个漏洞 （CENTOS6：CLSA-2025：1759154304） | Nessus | CentOS Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 152037 | Apple iOS < 14.7 多個弱點 (HT212601) | Nessus | Mobile Devices | 7/23/2021 | 8/10/2026 | critical |
| 150301 | Debian DLA-2677-1：libwebp 安全性更新 | Nessus | Debian Local Security Checks | 6/7/2021 | 1/12/2024 | critical |
| 155405 | Oracle Linux 8：libwebp (ELSA-2021-4231) | Nessus | Oracle Linux Local Security Checks | 11/17/2021 | 10/23/2024 | critical |
| 175094 | Amazon Linux AMI：libwebp (ALAS-2023-1740) | Nessus | Amazon Linux Local Security Checks | 5/4/2023 | 12/11/2024 | critical |
| 150492 | Ubuntu 16.04 ESM：libwebp 弱點 (USN-4971-2) | Nessus | Ubuntu Local Security Checks | 6/10/2021 | 10/29/2024 | critical |
| 184888 | Rocky Linux 8libwebp (RLSA-2021:4231) | Nessus | Rocky Linux Local Security Checks | 11/7/2023 | 11/7/2023 | critical |
| 150492 | Ubuntu 16.04 ESM：libwebp 漏洞 (USN-4971-2) | Nessus | Ubuntu Local Security Checks | 6/10/2021 | 10/29/2024 | critical |
| 184888 | Rocky Linux 8libwebp (RLSA-2021:4231) | Nessus | Rocky Linux Local Security Checks | 11/7/2023 | 11/7/2023 | critical |
| 155405 | Oracle Linux 8：libwebp (ELSA-2021-4231) | Nessus | Oracle Linux Local Security Checks | 11/17/2021 | 10/23/2024 | critical |
| 152037 | Apple iOS < 14.7 多个漏洞 (HT212601) | Nessus | Mobile Devices | 7/23/2021 | 8/10/2026 | critical |
| 150301 | Debian DLA-2677-1：libwebp 安全更新 | Nessus | Debian Local Security Checks | 6/7/2021 | 1/12/2024 | critical |
| 175094 | Amazon Linux AMI：libwebp (ALAS-2023-1740) | Nessus | Amazon Linux Local Security Checks | 5/4/2023 | 12/11/2024 | critical |
| 150705 | Debian DSA-4930-1：libwebp - 安全更新 | Nessus | Debian Local Security Checks | 6/11/2021 | 12/21/2023 | critical |
| 150131 | Ubuntu 18.04 LTS / 20.04 LTS：libwebp 漏洞 (USN-4971-1) | Nessus | Ubuntu Local Security Checks | 6/1/2021 | 8/28/2024 | critical |
| 155159 | RHEL 8：libwebp (RHSA-2021:4231) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 3/20/2025 | critical |
| 155205 | CentOS 8：libwebp（CESA-2021：4231) | Nessus | CentOS Local Security Checks | 11/11/2021 | 11/11/2021 | critical |
| 294245 | MagicLinux 8libwebp-1.0.0-5.el8 (AXSA:2021-2754:03) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 358956 | Rocky Linux 8 [CIQ] 安全更新：libwebp / libwebp-debuginfo / libwebp-debugsource / libwebp-devel 多种漏洞 （crlsa-2021_4231） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 175002 | Amazon Linux 2：libwebp (ALAS-2023-2031) | Nessus | Amazon Linux Local Security Checks | 5/2/2023 | 12/11/2024 | critical |
| 150173 | Debian DLA-2672-1：libwebp 安全性更新 | Nessus | Debian Local Security Checks | 6/3/2021 | 6/9/2021 | critical |
| 157577 | AlmaLinux 8libwebp (ALSA-2021:4231) | Nessus | Alma Linux Local Security Checks | 2/9/2022 | 2/14/2022 | critical |
| 359985 | CentOS Linux 6 [TuxCare] 安全性更新：libwebp / libwebp-devel / libwebp-java / libwebp-tools 多個弱點 （CENTOS6：CLSA-2025：1759154304） | Nessus | CentOS Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 155159 | RHEL 8 : libwebp (RHSA-2021:4231) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 3/20/2025 | critical |
| 155205 | CentOS 8 : libwebp (CESA-2021：4231) | Nessus | CentOS Local Security Checks | 11/11/2021 | 11/11/2021 | critical |
| 150131 | Ubuntu 18.04 LTS / 20.04 LTS : libwebpの脆弱性（USN-4971-1） | Nessus | Ubuntu Local Security Checks | 6/1/2021 | 8/28/2024 | critical |
| 150190 | SUSE SLES12 セキュリティ更新プログラム : libwebp(SUSE-SU-2021:1830-1) | Nessus | SuSE Local Security Checks | 6/3/2021 | 12/27/2023 | critical |
| 150705 | DebianDSA-4930-1：libwebp - セキュリティ更新 | Nessus | Debian Local Security Checks | 6/11/2021 | 12/21/2023 | critical |
| 294245 | MiracleLinux 8libwebp-1.0.0-5.el8AXSA:2021-2754:03 | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 151699 | openSUSE 15 セキュリティ更新 : libwebp(openSUSE-SU-2021:1860-1) | Nessus | SuSE Local Security Checks | 7/16/2021 | 7/16/2021 | critical |
| 358956 | Rocky Linux 8 [CIQ] セキュリティ更新:libwebp/libwebp-debuginfo/libwebp-debugsource/libwebp-devel の複数の脆弱性(crlsa-2021_4231) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 150301 | DebianDLA-2677-1：libwebpのセキュリティ更新 | Nessus | Debian Local Security Checks | 6/7/2021 | 1/12/2024 | critical |
| 152037 | Apple iOS < 14.7 複数の脆弱性 (HT212601) | Nessus | Mobile Devices | 7/23/2021 | 8/10/2026 | critical |
| 155405 | Oracle Linux 8：libwebp（ELSA-2021-4231） | Nessus | Oracle Linux Local Security Checks | 11/17/2021 | 10/23/2024 | critical |
| 175094 | Amazon Linux AMI : libwebp（ALAS-2023-1740） | Nessus | Amazon Linux Local Security Checks | 5/4/2023 | 12/11/2024 | critical |
| 150492 | Ubuntu 16.04 ESM : libwebp の脆弱性 (USN-4971-2) | Nessus | Ubuntu Local Security Checks | 6/10/2021 | 10/29/2024 | critical |
| 184888 | Rocky Linux 8libwebpRLSA-2021:4231 | Nessus | Rocky Linux Local Security Checks | 11/7/2023 | 11/7/2023 | critical |
| 150173 | DebianDLA-2672-1：libwebpのセキュリティ更新 | Nessus | Debian Local Security Checks | 6/3/2021 | 6/9/2021 | critical |
| 150300 | SUSE SLED15:libwebp-devel / libwebp6 / libwebp6-32bit / libwebpdecoder2 / など(SUSE-SU-2021:1860-1) | Nessus | SuSE Local Security Checks | 6/7/2021 | 6/25/2026 | critical |
| 157577 | AlmaLinux 8libwebpALSA-2021:4231 | Nessus | Alma Linux Local Security Checks | 2/9/2022 | 2/14/2022 | critical |
| 175002 | Amazon Linux 2: libwebp (ALAS-2023-2031) | Nessus | Amazon Linux Local Security Checks | 5/2/2023 | 12/11/2024 | critical |
