A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkAssignData. The highest threat from this vulnerability is to data confidentiality and to the service availability.
CVSS Details
- CVSS 3.1 Base Score: 9.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libwebpUpgrade libwebp-devel | May 4, 2022 | May 21, 2021 |
| Amazon Linux Ami 2 | — | Upgrade libwebp-debuginfoUpgrade libwebp-toolsUpgrade libwebp-javaUpgrade libwebpUpgrade libwebp-devel | May 3, 2023 | May 21, 2021 |
| Amazon_linux | — | Upgrade libwebp | May 4, 2023 | May 21, 2021 |
| Centos_linux | — | Upgrade libwebp-debugsourceUpgrade libwebpUpgrade libwebp-java-debuginfoUpgrade libwebp-debuginfoUpgrade libwebp-tools-debuginfoUpgrade libwebp-devel | Nov 10, 2021 | May 21, 2021 |
| Debian | — | Upgrade libwebp | Jun 7, 2021 | May 21, 2021 |
| Huawei Euleros 2_0_sp2 | — | Upgrade libwebp | Sep 16, 2021 | May 21, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade libwebp | Oct 26, 2021 | May 21, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade libwebp | Sep 7, 2021 | May 21, 2021 |
| Oracle_linux | — | Upgrade libwebp-develUpgrade libwebp | Nov 17, 2021 | Feb 25, 2021 |
| Redhat_linux | — | Upgrade libwebpUpgrade libwebp-java-debuginfoUpgrade libwebp-debuginfoUpgrade libwebp-tools-debuginfoNo solution existsUpgrade libwebp-debugsourceUpgrade libwebp-devel | Nov 10, 2021 | May 21, 2021 |
| Rocky_linux | — | Upgrade libwebp-debugsourceUpgrade libwebp-debuginfoUpgrade libwebpUpgrade libwebp-devel | Mar 12, 2024 | May 21, 2021 |
| Suse | — | Upgrade libwebpmux1Upgrade libwebpdecoder2Upgrade libwebpextras0-32bitUpgrade libwebp5Upgrade libwebpmux2Upgrade libwebp-develUpgrade libwebpmux2-32bitUpgrade libwebp5-32bitUpgrade libwebpdemux1Upgrade libwebpdemux2Upgrade libwebpdecoder2-32bitUpgrade libwebpextras0Upgrade libwebp6-32bitUpgrade libwebp6Upgrade libwebpdecoder1 | Jun 3, 2021 | May 21, 2021 |
| Ubuntu | — | Upgrade libwebp5 (Ubuntu Pro)Upgrade libwebp6Upgrade libwebpmux3Upgrade libwebpmux1 (Ubuntu Pro)Upgrade libwebpdemux2Upgrade libwebpdemux1 (Ubuntu Pro) | Jun 2, 2021 | May 21, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 21, 2021 |
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