CVE-2026-99030Published

net: skbuff: don't leave stale bytes in skb_copy_and_csum_bits()

Exact source revision recorded 24 Oct 2026 16:17:04 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-99030

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/core/skbuff.c"
                    ],
                    "versions": [
                        {
                            "version": "65249feb6b3df9e17bab5911ee56fa7b0971e231",
                            "lessThan": "5f19b9cfff79508e8cb09be40d014cb0807f3854",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "65249feb6b3df9e17bab5911ee56fa7b0971e231",
                            "lessThan": "5551399751e2c9f31e4f3428040985a07e79d9c2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "65249feb6b3df9e17bab5911ee56fa7b0971e231",
                            "lessThan": "39d1a6b601831237c6038b5e3ac8dbb883c1700a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "65249feb6b3df9e17bab5911ee56fa7b0971e231",
                            "lessThan": "ab9414ed70bd783e902a85c350620dee269bcb2b",
                            "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/core/skbuff.c"
                    ],
                    "versions": [
                        {
                            "version": "6.12",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.12",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.113",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.57",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.11",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }