A flaw was found in libsoup. The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a denial of service (DoS).
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | alma-upgrade-libsoupalma-upgrade-libsoup-devel | May 27, 2025 | Apr 3, 2025 | |
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-libsoupamazon-linux-ami-2-upgrade-libsoup-debuginfoamazon-linux-ami-2-upgrade-libsoup-devel | May 20, 2026 | May 20, 2026 | |
| Amazon_linux_2023 | amazon-linux-2023-upgrade-libsoupamazon-linux-2023-upgrade-libsoup3amazon-linux-2023-upgrade-libsoup3-debuginfoamazon-linux-2023-upgrade-libsoup3-debugsourceamazon-linux-2023-upgrade-libsoup3-develamazon-linux-2023-upgrade-libsoup3-docamazon-linux-2023-upgrade-libsoup-debuginfoamazon-linux-2023-upgrade-libsoup-debugsourceamazon-linux-2023-upgrade-libsoup-develamazon-linux-2023-upgrade-libsoup-doc | Aug 5, 2025 | Apr 3, 2025 | |
| Debian | no-fix-debian-deb-package | May 15, 2025 | Apr 3, 2025 | |
| Oracle_linux | — | oracle-linux-upgrade-libsouporacle-linux-upgrade-libsoup3oracle-linux-upgrade-libsoup3-develoracle-linux-upgrade-libsoup3-docoracle-linux-upgrade-libsoup-devel | May 27, 2025 | Apr 3, 2025 |
| Redhat_linux | redhat-upgrade-libsoupredhat-upgrade-libsoup-debuginforedhat-upgrade-libsoup-debugsourceredhat-upgrade-libsoup-develredhat-upgrade-libsoup3redhat-upgrade-libsoup3-debuginforedhat-upgrade-libsoup3-debugsourceredhat-upgrade-libsoup3-develredhat-upgrade-libsoup3-doc | May 27, 2025 | Apr 3, 2025 | |
| Rocky_linux | rocky-upgrade-libsouprocky-upgrade-libsoup-debuginforocky-upgrade-libsoup-debugsourcerocky-upgrade-libsoup-develrocky-upgrade-libsoup3rocky-upgrade-libsoup3-debuginforocky-upgrade-libsoup3-debugsourcerocky-upgrade-libsoup3-devel | Jul 31, 2025 | Jul 29, 2025 | |
| Ubuntu | no-fix-ubuntu-package | Jun 26, 2025 | Apr 3, 2025 |
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