An issue was discovered in the DNS proxy in Connman through 1.40. forward_dns_reply mishandles a strnlen call, leading to an out-of-bounds read.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade connman | Aug 22, 2024 | Jan 28, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jan 28, 2022 |
| Debian | — | Upgrade connman | Feb 10, 2022 | Jan 28, 2022 |
| Gentoo Linux | — | Upgrade net-misc/connman. | Nov 1, 2023 | Jan 28, 2022 |
| Suse | — | Upgrade connman-plugin-polkitUpgrade connman-nmcompatUpgrade connman-plugin-hh2serial-gpsUpgrade connman-testUpgrade connman-plugin-iospmUpgrade connman-plugin-vpncUpgrade connmanUpgrade connman-clientUpgrade connman-docUpgrade connman-plugin-openvpnUpgrade connman-plugin-pptpUpgrade connman-plugin-l2tpUpgrade connman-plugin-tistUpgrade connman-plugin-wireguardUpgrade connman-devel | Mar 2, 2022 | Jan 11, 2022 |
| Ubuntu | — | Upgrade connmanUpgrade connman (Ubuntu Pro) | Jul 20, 2023 | Jan 28, 2022 |
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