{"id":"DEBIAN-CVE-2026-46287","details":"In the Linux kernel, the following vulnerability has been resolved:  net: txgbe: fix RTNL assertion warning when remove module  For the copper NIC with external PHY, the driver called phylink_connect_phy() during probe and phylink_disconnect_phy() during remove. It caused an RTNL assertion warning in phylink_disconnect_phy() upon module remove.  To fix this, add rtnl_lock() and rtnl_unlock() around the phylink_disconnect_phy() in remove function.   ------------[ cut here ]------------  RTNL: assertion failed at drivers/net/phy/phylink.c (2351)  WARNING: drivers/net/phy/phylink.c:2351 at phylink_disconnect_phy+0xd8/0xf0 [phylink], CPU#0: rmmod/4464  Modules linked in: ...  CPU: 0 UID: 0 PID: 4464 Comm: rmmod Kdump: loaded Not tainted 7.0.0-rc4+  Hardware name: Micro-Star International Co., Ltd. MS-7E16/X670E GAMING PLUS WIFI (MS-7E16), BIOS 1.90 12/31/2024  RIP: 0010:phylink_disconnect_phy+0xe4/0xf0 [phylink]  Code: 5b 41 5c 41 5d 41 5e 41 5f 5d 31 c0 31 d2 31 f6 31 ff e9 3a 38 8f e7 48 8d 3d 48 87 e2 ff ba 2f 09 00 00 48 c7 c6 c1 22 24 c0 \u003c67\u003e 48 0f b9 3a e9 34 ff ff ff 66 90 90 90 90 90 90 90 90 90 90 90  RSP: 0018:ffffce7288363ac0 EFLAGS: 00010246  RAX: 0000000000000000 RBX: ffff89654b2a1a00 RCX: 0000000000000000  RDX: 000000000000092f RSI: ffffffffc02422c1 RDI: ffffffffc0239020  RBP: ffffce7288363ae8 R08: 0000000000000000 R09: 0000000000000000  R10: 0000000000000000 R11: 0000000000000000 R12: ffff8964c4022000  R13: ffff89654fce3028 R14: ffff89654ebb4000 R15: ffffffffc0226348  FS:  0000795e80d93780(0000) GS:ffff896c52857000(0000) knlGS:0000000000000000  CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033  CR2: 00005b528b592000 CR3: 0000000170d0f000 CR4: 0000000000f50ef0  PKRU: 55555554  Call Trace:   \u003cTASK\u003e   txgbe_remove_phy+0xbb/0xd0 [txgbe]   txgbe_remove+0x4c/0xb0 [txgbe]   pci_device_remove+0x41/0xb0   device_remove+0x43/0x80   device_release_driver_internal+0x206/0x270   driver_detach+0x4a/0xa0   bus_remove_driver+0x83/0x120   driver_unregister+0x2f/0x60   pci_unregister_driver+0x40/0x90   txgbe_driver_exit+0x10/0x850 [txgbe]   __do_sys_delete_module.isra.0+0x1c3/0x2f0   __x64_sys_delete_module+0x12/0x20   x64_sys_call+0x20c3/0x2390   do_syscall_64+0x11c/0x1500   ? srso_alias_return_thunk+0x5/0xfbef5   ? do_syscall_64+0x15a/0x1500   ? srso_alias_return_thunk+0x5/0xfbef5   ? do_fault+0x312/0x580   ? srso_alias_return_thunk+0x5/0xfbef5   ? __handle_mm_fault+0x9d5/0x1040   ? srso_alias_return_thunk+0x5/0xfbef5   ? count_memcg_events+0x101/0x1d0   ? srso_alias_return_thunk+0x5/0xfbef5   ? handle_mm_fault+0x1e8/0x2f0   ? srso_alias_return_thunk+0x5/0xfbef5   ? do_user_addr_fault+0x2f8/0x820   ? srso_alias_return_thunk+0x5/0xfbef5   ? irqentry_exit+0xb2/0x600   ? srso_alias_return_thunk+0x5/0xfbef5   ? exc_page_fault+0x92/0x1c0   entry_SYSCALL_64_after_hwframe+0x76/0x7e","modified":"2026-08-27T23:06:10.615018705Z","published":"2026-06-08T17:16:46.770Z","upstream":["CVE-2026-46287"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-46287"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.12.88-1"}]}],"versions":["6.12.38-1","6.12.41-1","6.12.43-1","6.12.43-1~bpo12+1","6.12.48-1","6.12.57-1","6.12.57-1~bpo12+1","6.12.63-1","6.12.63-1~bpo12+1","6.12.69-1","6.12.69-1~bpo12+1","6.12.73-1","6.12.73-1~bpo12+1","6.12.74-1","6.12.74-2","6.12.74-2~bpo12+1","6.12.85-1","6.12.85-1~bpo12+1","6.12.86-1","6.12.86-1~bpo12+1","6.12.88-1~bpo12+1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-46287.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.0.4-1"}]}],"versions":["6.12.100-1","6.12.101-1","6.12.105-1","6.12.38-1","6.12.41-1","6.12.43-1","6.12.43-1~bpo12+1","6.12.48-1","6.12.57-1","6.12.57-1~bpo12+1","6.12.63-1","6.12.63-1~bpo12+1","6.12.69-1","6.12.69-1~bpo12+1","6.12.73-1","6.12.73-1~bpo12+1","6.12.74-1","6.12.74-2","6.12.74-2~bpo12+1","6.12.85-1","6.12.85-1~bpo12+1","6.12.86-1","6.12.86-1~bpo12+1","6.12.88-1","6.12.88-1~bpo12+1","6.12.90-1","6.12.90-1~bpo12+1","6.12.90-2","6.12.90-2~bpo12+1","6.12.94-1","6.12.94-1~bpo12+1","6.12.95-1","6.12.95-1~bpo12+1","6.12.96-1","6.13.10-1~exp1","6.13.11-1~exp1","6.13.2-1~exp1","6.13.3-1~exp1","6.13.4-1~exp1","6.13.5-1~exp1","6.13.6-1~exp1","6.13.7-1~exp1","6.13.8-1~exp1","6.13.9-1~exp1","6.13~rc6-1~exp1","6.13~rc7-1~exp1","6.14.3-1~exp1","6.14.5-1~exp1","6.14.6-1~exp1","6.15-1~exp1","6.15.1-1~exp1","6.15.2-1~exp1","6.15.3-1~exp1","6.15.4-1~exp1","6.15.5-1~exp1","6.15.6-1~exp1","6.15~rc7-1~exp1","6.16-1~exp1","6.16.1-1~exp1","6.16.10-1","6.16.11-1","6.16.12-1","6.16.12-1~bpo13+1","6.16.12-2","6.16.3-1","6.16.3-1~bpo13+1","6.16.5-1","6.16.6-1","6.16.7-1","6.16.8-1","6.16.9-1","6.16~rc7-1~exp1","6.17.10-1","6.17.11-1","6.17.12-1","6.17.13-1","6.17.13-1~bpo13+1","6.17.2-1~exp1","6.17.5-1~exp1","6.17.6-1","6.17.7-1","6.17.7-2","6.17.8-1","6.17.8-1~bpo13+1","6.17.9-1","6.18.1-1~exp1","6.18.10-1","6.18.12-1","6.18.12-1~bpo13+1","6.18.13-1","6.18.14-1","6.18.15-1","6.18.15-1~bpo13+1","6.18.2-1~exp1","6.18.3-1","6.18.5-1","6.18.5-1~bpo13+1","6.18.8-1","6.18.9-1","6.18.9-1~bpo13+1","6.18~rc4-1~exp1","6.18~rc4-1~exp2","6.18~rc5-1~exp1","6.18~rc6-1~exp1","6.18~rc7-1~exp1","6.19-1~exp1","6.19.10-1","6.19.10-1~bpo13+1","6.19.11-1","6.19.11-1~bpo13+1","6.19.12-1","6.19.13-1","6.19.13-1~bpo13+1","6.19.14-1","6.19.14-1~bpo13+1","6.19.2-1~exp1","6.19.3-1~exp1","6.19.4-1~exp1","6.19.5-1~exp1","6.19.6-1","6.19.6-2","6.19.6-2~bpo13+1","6.19.8-1","6.19.8-1~bpo13+1","6.19~rc4-1~exp1","6.19~rc5-1~exp1","6.19~rc6-1~exp1","6.19~rc7-1~exp1","6.19~rc8-1~exp1","7.0-1~exp1","7.0.1-1~exp1","7.0.3-1","7.0.4-1~bpo13+1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-46287.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}