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...

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...

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...

PT-2026-94405

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab-use-after-free read occurs in the slip receive buf function during a race condition with tty hangup. The tty ldisc hangup function calls ld-ops-hangup while holding only a read lo...

Astra Linux – Vulnerability in screen

The socket.c file in GNU Screen, as of version 4.9.0, can be executed with the setuid or setgid flags the default on platforms like Arch Linux and FreeBSD. This allows local users to send a privileged SIGHUP signal to any process ID, potentially causing a denial of service or disrupting the targe...

PYSEC-2026-2878 Pipecat: Telephony WebSocket `/ws` Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID

Development Runner Telephony WebSocket /ws Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID Summary The pipecat development runner registers a /ws WebSocket endpoint for telephony testing that accepts connections without any authentication. An unauthenticated remote attacker who...

PT-2026-59515

Development Runner Telephony WebSocket /ws Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID Summary The pipecat development runner registers a /ws WebSocket endpoint for telephony testing that accepts connections without any authentication. An unauthenticated remote attacker who...

GHSA-J8CV-X86Q-RJ85 Pipecat: Telephony WebSocket `/ws` Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID

Development Runner Telephony WebSocket /ws Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID Summary The pipecat development runner registers a /ws WebSocket endpoint for telephony testing that accepts connections without any authentication. An unauthenticated remote attacker who...

Pipecat: Telephony WebSocket `/ws` Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID

Development Runner Telephony WebSocket /ws Unauthenticated Call-Control Abuse via Attacker-Supplied Call SID Summary The pipecat development runner registers a /ws WebSocket endpoint for telephony testing that accepts connections without any authentication. An unauthenticated remote attacker who...

UBUNTU-CVE-2026-23473

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2019-25394: Improper Neutralization of Input During Web Page Generation

Smoothwall Express 3.1-SP4-polar-x8664-update9 contains multiple stored cross-site scripting vulnerabilities in the modem.cgi script that allow attackers to inject malicious scripts through POST parameters. Attackers can submit crafted payloads in parameters like INIT, HANGUP, SPEAKERON,...

Smoothwall Express 跨站脚本漏洞

Smoothwall Express is Smoothwall open source a GNU/Linux-based firewall operating system . Smoothwall Express cross-site scripting vulnerability , the vulnerability stems from the modem.cgi script for INIT, HANGUP, SPEAKERON, SPEAKEROFF, TONEDIAL and PULSEDIAL parameters of the user-supplied data...

EUVD-2025-28070

Malicious code in bioql PyPI...

GNU Screen 安全漏洞

Gnu Screen is a terminal multiplexing tool developed by the GNU project that allows users to create multiple virtual terminal sessions in the same physical terminal and supports session resumption, window switching and multi-user sharing. Gnu Screen suffers from a competitive condition...

CVE-2018-15892

FreePBX 13 and 14 has SQL Injection in the DISA module via the hangup variable on the /admin/config.php?display=disa=form page...

CVE-2024-56751 ipv6: release nexthop on device removal

In the Linux kernel, the following vulnerability has been resolved: ipv6: release nexthop on device removal The CI is hitting some aperiodic hangup at device removal time in the pmtu.sh self-test: unregisternetdevice: waiting for vethA-R1 to become free. Usage count = 6 reftracker:...

CVE-2024-56751 ipv6: release nexthop on device removal

In the Linux kernel, the following vulnerability has been resolved: ipv6: release nexthop on device removal The CI is hitting some aperiodic hangup at device removal time in the pmtu.sh self-test: unregisternetdevice: waiting for vethA-R1 to become free. Usage count = 6 reftracker:...