Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources, documents or advisories need attention: 275/275 feeds/APIs · 469/469 docs · 8/9 advisories · checked 13:58 UTC Customize Public modeDiscuss ChangeIntel on Discord

zsmalloc: fix races between asynchronous zspage free and page migration

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

cve-program · CVE-2022-49554

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range
{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "mm/zsmalloc.c"
                    ],
                    "versions": [
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "3674d8a8dadd03a447dd21069d4dacfc3399b63b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "645996efc2ae391246d595832aaa6f9d3cc338c7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "fc658c083904427abbf8f18280d517ee2668677c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "fae05b2314b147a78fbed1dc4c645d9a66313758",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "3ec459c8810e658401be428d3168eacfc380bdd0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "8ba7b7c1dad1f6503c541778f31b33f7f62eb966",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "c5402fb5f71f1a725f1e55d9c6799c0c7bec308f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "77ff465799c60294e248000cd22ae8171da3304c",
                            "lessThan": "2505a981114dcb715f8977b8433f7540854851d8",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range
{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "mm/zsmalloc.c"
                    ],
                    "versions": [
                        {
                            "version": "4.14",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.14",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.282",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.246",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.197",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.120",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.45",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.17.13",
                            "lessThanOrEqual": "5.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.2",
                            "lessThanOrEqual": "5.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 9 Nov 13:58 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current