CVE-2026-45877 HID: intel-ish-hid: fix NULL-ptr-deref in ishtp_bus_remove_all_clients

🗓️ 27 May 2026 12:16:46Reported by GoogleType

osv🔗 osv.dev👁 1 Views

CVE-2026-45877 fixes NULL pointer dereference in ishtp_bus_remove_all_clients during warm reset by checking the device pointer.

Reporter	Title	Published	Views	Family All 42
AstraLinux	Astra Linux – Vulnerability in Linux 6.12	24 Jun 202615:11	–	astralinux
Circl	CVE-2026-45877	2 Jul 202606:20	–	circl
CNNVD	Linux kernel 安全漏洞	27 May 202600:00	–	cnnvd
CVE	CVE-2026-45877	27 May 202612:16	–	cve
Cvelist	CVE-2026-45877 HID: intel-ish-hid: fix NULL-ptr-deref in ishtp_bus_remove_all_clients	27 May 202612:16	–	cvelist
Debian CVE	CVE-2026-45877	27 May 202612:16	–	debiancve
Oracle linux	Unbreakable Enterprise kernel security update	2 Jul 202600:00	–	oraclelinux
EUVD	EUVD-2026-32343	27 May 202615:33	–	euvd
NVD	CVE-2026-45877	27 May 202614:17	–	nvd
Tenable Nessus	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50372)	6 Jul 202600:00	–	nessus

Source	Link
git	www.git.kernel.org/stable/c/0b605e8ce60698c27a26f512968a597fd620d2e8
git	www.git.kernel.org/stable/c/272dac57caa981718e7188c80c703e7bb1998054
git	www.git.kernel.org/stable/c/56f7db581ee73af53cd512e00a6261a025bf1d58
git	www.git.kernel.org/stable/c/feb4bcfd405282de60aba321f13a1272b30c5af4
github	www.github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45877.json
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-45877
git	www.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

15 Jul 2026 01:48Current

5.7Medium risk

Vulners AI Score5.7

CVSS 3.15.5

EPSS0.00155