THREAT OPS › Threat News › [NVD] CVE-2026-80982 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved:
net/smc: fix use-after-free in smc_rx_pipe_buf_release()
smc_rx_splice() hands RMB pages to a pipe and takes a socket reference
per entry so the smc_sock stays alive until the reader finishes. The
connection do
[NVD] CVE-2026-80982 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: net/smc: fix use-after-free in smc_rx_pipe_buf_release() smc_rx_splice() hands RMB pages to a pipe and takes a socket reference per entry so the smc_sock stays alive until the reader finishes. The connection do
CVE-2026-80982 CVSS: 7.8 HIGH Published: 2026-09-11T20:19:04.667
In the Linux kernel, the following vulnerability has been resolved:
net/smc: fix use-after-free in smc_rx_pipe_buf_release()
smc_rx_splice() hands RMB pages to a pipe and takes a socket reference per entry so the smc_sock stays alive until the reader finishes. The connection does not: a concurrent close runs smc_conn_free(), which
Indicators of compromise
- CVE-2026-80982cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-80982