Linux Distros Unpatched Vulnerability : CVE-2026-90057

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - slip: remove sliphangup to fix use-after-free in slipreceivebuf Jaeyoung Chung and Eulgyu Kim reported a slab-use-after-free read in slipreceivebuf when racing...

CVE-2026-90057

In the Linux kernel, the following vulnerability has been resolved: slip: remove sliphangup to fix use-after-free in slipreceivebuf Jaeyoung Chung and Eulgyu Kim reported a slab-use-after-free read in slipreceivebuf when racing against tty hangup. ttyldischangup calls ld-ops-hangup while holding...

CVE-2026-90057

CVE-2026-90057 is a slab-use-after-free in the Linux kernel's SLIP line discipline . The root cause is a race between slip_hangup() and reader functions such as slip_receive_buf(): tty_ldisc_hangup() held only a read lock on tty->ldisc_sem, allowing slip_close() to run concurrently with reader...

EUVD-2026-81918

In the Linux kernel, the following vulnerability has been resolved: slip: remove sliphangup to fix use-after-free in slipreceivebuf Jaeyoung Chung and Eulgyu Kim reported a slab-use-after-free read in slipreceivebuf when racing against tty hangup. ttyldischangup calls ld-ops-hangup while holding...

CVE-2026-90057 slip: remove slip_hangup() to fix use-after-free in slip_receive_buf()

In the Linux kernel, the following vulnerability has been resolved: slip: remove sliphangup to fix use-after-free in slipreceivebuf Jaeyoung Chung and Eulgyu Kim reported a slab-use-after-free read in slipreceivebuf when racing against tty hangup. ttyldischangup calls ld-ops-hangup while holding...

CVE-2026-90057 slip: remove slip_hangup() to fix use-after-free in slip_receive_buf()

In the Linux kernel, the following vulnerability has been resolved: slip: remove sliphangup to fix use-after-free in slipreceivebuf Jaeyoung Chung and Eulgyu Kim reported a slab-use-after-free read in slipreceivebuf when racing against tty hangup. ttyldischangup calls ld-ops-hangup while holding...