CVE-2026-64372

A flaw was found in the Linux kernel's cpufreq subsystem. This vulnerability, a use-after-free and double-free error, occurs during the two-phase OSC negotiation in the pcccpufreqdoosc function. A local attacker could exploit this memory corruption to cause a denial of service DoS or potentially...

SUSE CVE-2026-64372

In the Linux kernel, the following vulnerability has been resolved: cpufreq: pcc: fix use-after-free and double free in OSC evaluation pcccpufreqdoosc calls acpievaluateobject twice for the two-phase OSC negotiation. Between the two calls it freed output.pointer but left output.length unchanged...

UBUNTU-CVE-2026-64372

In the Linux kernel, the following vulnerability has been resolved: cpufreq: pcc: fix use-after-free and double free in OSC evaluation pcccpufreqdoosc calls acpievaluateobject twice for the two-phase OSC negotiation. Between the two calls it freed output.pointer but left output.length unchanged...

CVE-2026-64372

In the Linux kernel, the following vulnerability has been resolved: cpufreq: pcc: fix use-after-free and double free in OSC evaluation pcccpufreqdoosc calls acpievaluateobject twice for the two-phase OSC negotiation. Between the two calls it freed output.pointer but left output.length unchanged...

CVE-2026-64372 cpufreq: pcc: fix use-after-free and double free in _OSC evaluation

In the Linux kernel, the following vulnerability has been resolved: cpufreq: pcc: fix use-after-free and double free in OSC evaluation pcccpufreqdoosc calls acpievaluateobject twice for the two-phase OSC negotiation. Between the two calls it freed output.pointer but left output.length unchanged...

CVE-2026-64372

Summary: CVE-2026-64372 affects the Linux kernel cpufreq/pcc OSC evaluation path. The defect arises in pcc_cpufreq_do_osc(), which calls acpi_evaluate_object() twice for the two‑phase _OSC negotiation. Between the calls, output.pointer is freed while output.length remains, causing the second call...

PT-2026-64593

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free and double free issue exists in the pcc cpufreq do osc function during the two-phase OSC negotiation. The function calls acpi evaluate object twice; however, after the...

CVE-2026-48725

Warp exposes a vulnerability where terminal output can request access to the local clipboard via OSC 52. From build 0.2021.04.25.23.05.stable_00 up to 0.2026.05.06.15.42.stable_01, a malicious remote host or attacker-controlled terminal output source could trigger reads or writes to the user’s cl...

PT-2026-52027

Name of the Vulnerable Software and Affected Versions Warp versions 0.2025.03.05.08.02.stable 00 through 0.2026.05.06.15.42.stable 01 Description Warp accepts non-inline OSC 1337;File payloads from terminal output and materializes the decoded payload as a local file without requiring an additiona...

CVE-2026-54057

A flaw was found in Kitty, a cross-platform GPU-based terminal. An input sanitization vulnerability in Kitty's OSC 21 color-control query reply allows an attacker to inject controlled bytes, including newlines, directly into the shell's input. This could enable an attacker to execute arbitrary co...

Linux Distros Unpatched Vulnerability : CVE-2026-54057

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, includin...

CVE-2026-54057

Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...

DEBIAN-CVE-2026-54057

Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...

CVE-2026-54057 Kitty vulnerable to command injection via unsanitized OSC 21 query reply

Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...

CVE-2026-54057

Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...

CVE-2026-54057 Kitty vulnerable to command injection via unsanitized OSC 21 query reply

Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...

CVE-2026-47090

Claude HUD through 0.0.12, patched in commit 234d9aa, constructs OSC 8 terminal hyperlink escape sequences using raw cwd and branchUrl values without stripping control characters or encoding embedded values, allowing attackers to inject arbitrary ANSI codes into terminal sessions. Attackers can...

CVE-2026-47090 Claude HUD 0.0.12 Terminal Injection via OSC 8 Hyperlinks

Claude HUD through 0.0.12, patched in commit 234d9aa, constructs OSC 8 terminal hyperlink escape sequences using raw cwd and branchUrl values without stripping control characters or encoding embedded values, allowing attackers to inject arbitrary ANSI codes into terminal sessions. Attackers can...

CVE-2026-47090

Claude HUD up to version 0.0.12 is affected by a terminal-injection vulnerability in OSC 8 hyperlink handling. The root cause is constructing OSC 8 sequences from raw cwd and branchUrl values without stripping control characters or encoding embedded values, enabling injection of ANSI codes into t...

PT-2026-41730

Name of the Vulnerable Software and Affected Versions Claude HUD versions 0.0.0 through 0.0.12 Description The software constructs OSC 8 terminal hyperlink escape sequences using raw cwd and branchUrl values without stripping control characters or encoding embedded values. This allows attackers t...