In the Linux kernel, the following vulnerability has been resolved:
vmxnet3: Fix missing reserved tailroom Use rbi->len instead of rcd->len for
non-dataring packet. Found issue: XDP_WARN:
xdp_update_frame_from_buff(line:278): Driver BUG: missing reserved tailroom
WARNING: CPU: 0 PID: 0 at net/core/xdp.c:586 xdp_warn+0xf/0x20 CPU: 0 PID:
0 Comm: swapper/0 Tainted: G W O 6.5.1 #1 RIP: 0010:xdp_warn+0xf/0x20 … ?
xdp_warn+0xf/0x20 xdp_do_redirect+0x15f/0x1c0 vmxnet3_run_xdp+0x17a/0x400
[vmxnet3] vmxnet3_process_xdp+0xe4/0x760 [vmxnet3] ?
vmxnet3_tq_tx_complete.isra.0+0x21e/0x2c0 [vmxnet3]
vmxnet3_rq_rx_complete+0x7ad/0x1120 [vmxnet3]
vmxnet3_poll_rx_only+0x2d/0xa0 [vmxnet3] __napi_poll+0x20/0x180
net_rx_action+0x177/0x390
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 24.04 | noarch | linux | < 6.8.0-35.35 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-aws | < 6.8.0-1009.9 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-azure | < 6.8.0-1008.8 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-gcp | < 6.8.0-1008.9 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-gke | < 6.8.0-1004.7 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-ibm | < 6.8.0-1006.6 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-lowlatency | < 6.8.0-35.35.1 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-oem-6.8 | < 6.8.0-1006.6 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-oracle | < 6.8.0-1006.6 | UNKNOWN |
ubuntu | 24.04 | noarch | linux-raspi | < 6.8.0-1005.5 | UNKNOWN |
git.kernel.org/linus/e127ce7699c1e05279ee5ee61f00893e7bfa9671 (6.9-rc1)
git.kernel.org/stable/c/7c8505ecc2d15473d679b8e06335434b84fffe86
git.kernel.org/stable/c/91d017d19d5a9ad153e2dc23ed3c0e2e79ef5262
git.kernel.org/stable/c/aba8659caf88017507419feea06069f529329ea6
git.kernel.org/stable/c/e127ce7699c1e05279ee5ee61f00893e7bfa9671
launchpad.net/bugs/cve/CVE-2024-27026
nvd.nist.gov/vuln/detail/CVE-2024-27026
security-tracker.debian.org/tracker/CVE-2024-27026
ubuntu.com/security/notices/USN-6816-1
ubuntu.com/security/notices/USN-6817-1
ubuntu.com/security/notices/USN-6817-2
ubuntu.com/security/notices/USN-6817-3
ubuntu.com/security/notices/USN-6878-1
www.cve.org/CVERecord?id=CVE-2024-27026