CVE-2022-50812 security: Restrict CONFIG_ZERO_CALL_USED_REGS to gcc or clang > 15.0.6

🗓️ 30 Dec 2025 12:08:29Reported by GoogleType

osv

osv🔗 osv.dev👁 5 Views

Security: restrict zero call used registers to compilers newer than 15.0.6 to prevent null pointer dereferences.

Reporter	Title	Published	Views	Family All 14
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
CNNVD	Linux kernel 安全漏洞	30 Dec 202500:00	–	cnnvd
CVE	CVE-2022-50812	30 Dec 202512:08	–	cve
Cvelist	CVE-2022-50812 security: Restrict CONFIG_ZERO_CALL_USED_REGS to gcc or clang > 15.0.6	30 Dec 202512:08	–	cvelist
Debian CVE	CVE-2022-50812	30 Dec 202512:08	–	debiancve
EUVD	EUVD-2022-55886	30 Dec 202515:30	–	euvd
NVD	CVE-2022-50812	30 Dec 202513:15	–	nvd
OSV	DEBIAN-CVE-2022-50812	30 Dec 202513:15	–	osv
OSV	UBUNTU-CVE-2022-50812	30 Dec 202513:15	–	osv
Positive Technologies	PT-2025-53930	1 Jan 202200:00	–	ptsecurity

Source	Link
git	www.git.kernel.org/stable/c/0b202dfedb5aa2e7d07d849be33fa3a48c026926
git	www.git.kernel.org/stable/c/21ca0bfa11bbb9a9207f5d2104f47d3d71b4616e
git	www.git.kernel.org/stable/c/8a4236456a3a402f6bb92aa7b75e7a3b4ef7a72c
git	www.git.kernel.org/stable/c/d6a9fb87e9d18f3394a9845546bbe868efdccfd2
github	www.github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50812.json
nvd	www.nvd.nist.gov/vuln/detail/CVE-2022-50812
git	www.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

02 Apr 2026 08:28Current

6.3Medium risk

Vulners AI Score6.3

EPSS0.00024

CVE-2022-50812 zero-call-regs compiler-version