CVE-2026-99282Published

net/sched: sch_teql: fix use-after-free on lower qdisc drop

Exact source revision recorded 7 Nov 2026 16:07:43 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-99282

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": [
                        "net/sched/sch_teql.c"
                    ],
                    "versions": [
                        {
                            "version": "572a9d7b6fc7f20f573664063324c086be310c42",
                            "lessThan": "fc55d92ae6a4b2e7d062cad6d4c67f6b061d9cde",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "572a9d7b6fc7f20f573664063324c086be310c42",
                            "lessThan": "2702ae318630787c640ec0d0403ffd9d95c43e9e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "572a9d7b6fc7f20f573664063324c086be310c42",
                            "lessThan": "782d6bb8f9b8e9d8591181662222bf74cd3ecf79",
                            "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": [
                        "net/sched/sch_teql.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.33",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.33",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.61",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3.2",
                            "lessThanOrEqual": "7.3.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.4-rc1",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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