In ConnMan through 1.41, remote attackers able to send HTTP requests to the gweb component are able to exploit a heap-based buffer overflow in received_data to execute code.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Aug 3, 2022 |
| Debian | — | Upgrade connman | Sep 14, 2022 | Aug 3, 2022 |
| Gentoo Linux | — | Upgrade net-misc/connman. | Nov 1, 2023 | Aug 3, 2022 |
| Suse | — | Upgrade connman-plugin-hh2serial-gpsUpgrade connman-clientUpgrade connman-docUpgrade connman-develUpgrade connman-plugin-tistUpgrade connman-plugin-openvpnUpgrade connman-plugin-pptpUpgrade connman-plugin-wireguardUpgrade connmanUpgrade connman-plugin-polkitUpgrade connman-nmcompatUpgrade connman-plugin-vpncUpgrade connman-plugin-l2tpUpgrade connman-plugin-iospmUpgrade connman-test | Oct 26, 2022 | Aug 3, 2022 |
| Ubuntu | — | Upgrade connman (Ubuntu Pro)Upgrade connman | Jul 20, 2023 | Aug 3, 2022 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub