{"id":"DEBIAN-CVE-2024-47693","details":"In the Linux kernel, the following vulnerability has been resolved:  IB/core: Fix ib_cache_setup_one error flow cleanup  When ib_cache_update return an error, we exit ib_cache_setup_one instantly with no proper cleanup, even though before this we had already successfully done gid_table_setup_one, that results in the kernel WARN below.  Do proper cleanup using gid_table_cleanup_one before returning the err in order to fix the issue.  WARNING: CPU: 4 PID: 922 at drivers/infiniband/core/cache.c:806 gid_table_release_one+0x181/0x1a0 Modules linked in: CPU: 4 UID: 0 PID: 922 Comm: c_repro Not tainted 6.11.0-rc1+ #3 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 RIP: 0010:gid_table_release_one+0x181/0x1a0 Code: 44 8b 38 75 0c e8 2f cb 34 ff 4d 8b b5 28 05 00 00 e8 23 cb 34 ff 44 89 f9 89 da 4c 89 f6 48 c7 c7 d0 58 14 83 e8 4f de 21 ff \u003c0f\u003e 0b 4c 8b 75 30 e9 54 ff ff ff 48 8    3 c4 10 5b 5d 41 5c 41 5d 41 RSP: 0018:ffffc90002b835b0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff811c8527 RDX: 0000000000000000 RSI: ffffffff811c8534 RDI: 0000000000000001 RBP: ffff8881011b3d00 R08: ffff88810b3abe00 R09: 205d303839303631 R10: 666572207972746e R11: 72746e6520444947 R12: 0000000000000001 R13: ffff888106390000 R14: ffff8881011f2110 R15: 0000000000000001 FS:  00007fecc3b70800(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000340 CR3: 000000010435a001 CR4: 00000000003706b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace:  \u003cTASK\u003e  ? show_regs+0x94/0xa0  ? __warn+0x9e/0x1c0  ? gid_table_release_one+0x181/0x1a0  ? report_bug+0x1f9/0x340  ? gid_table_release_one+0x181/0x1a0  ? handle_bug+0xa2/0x110  ? exc_invalid_op+0x31/0xa0  ? asm_exc_invalid_op+0x16/0x20  ? __warn_printk+0xc7/0x180  ? __warn_printk+0xd4/0x180  ? gid_table_release_one+0x181/0x1a0  ib_device_release+0x71/0xe0  ? __pfx_ib_device_release+0x10/0x10  device_release+0x44/0xd0  kobject_put+0x135/0x3d0  put_device+0x20/0x30  rxe_net_add+0x7d/0xa0  rxe_newlink+0xd7/0x190  nldev_newlink+0x1b0/0x2a0  ? __pfx_nldev_newlink+0x10/0x10  rdma_nl_rcv_msg+0x1ad/0x2e0  rdma_nl_rcv_skb.constprop.0+0x176/0x210  netlink_unicast+0x2de/0x400  netlink_sendmsg+0x306/0x660  __sock_sendmsg+0x110/0x120  ____sys_sendmsg+0x30e/0x390  ___sys_sendmsg+0x9b/0xf0  ? kstrtouint+0x6e/0xa0  ? kstrtouint_from_user+0x7c/0xb0  ? get_pid_task+0xb0/0xd0  ? proc_fail_nth_write+0x5b/0x140  ? __fget_light+0x9a/0x200  ? preempt_count_add+0x47/0xa0  __sys_sendmsg+0x61/0xd0  do_syscall_64+0x50/0x110  entry_SYSCALL_64_after_hwframe+0x76/0x7e","modified":"2026-09-15T09:03:11.982749202Z","published":"2024-10-21T12:15:06.033Z","upstream":["CVE-2024-47693"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2024-47693"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.115-1"}]}],"versions":["6.1.106-1","6.1.106-2","6.1.106-3","6.1.112-1","6.1.27-1","6.1.37-1","6.1.38-1","6.1.38-2","6.1.38-2~bpo11+1","6.1.38-3","6.1.38-4","6.1.38-4~bpo11+1","6.1.52-1","6.1.55-1","6.1.55-1~bpo11+1","6.1.64-1","6.1.66-1","6.1.67-1","6.1.69-1","6.1.69-1~bpo11+1","6.1.76-1","6.1.76-1~bpo11+1","6.1.82-1","6.1.85-1","6.1.90-1","6.1.90-1~bpo11+1","6.1.94-1","6.1.94-1~bpo11+1","6.1.98-1","6.1.99-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47693.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.11.2-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47693.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.11.2-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47693.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}