CVE-2026-23172Published

net: wwan: t7xx: fix potential skb->frags overflow in RX path

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

Recorded JSON

cve-program · CVE-2026-23172

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": [
                        "drivers/net/wwan/t7xx/t7xx_hif_dpmaif_rx.c"
                    ],
                    "versions": [
                        {
                            "version": "d642b012df70a76dd5723f2d426b40bffe83ac49",
                            "lessThan": "f9747a7521a48afded5bff2faf1f2dcfff48c577",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d642b012df70a76dd5723f2d426b40bffe83ac49",
                            "lessThan": "2a0522f564acd34442652ea083091c329fa7c5d5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d642b012df70a76dd5723f2d426b40bffe83ac49",
                            "lessThan": "af4b8577d0b388cc3d0039eb0cdd9ca5bbbc9276",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d642b012df70a76dd5723f2d426b40bffe83ac49",
                            "lessThan": "2c0fb0f60bc1545c52da61bc6bd4855c1e7814ba",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d642b012df70a76dd5723f2d426b40bffe83ac49",
                            "lessThan": "f0813bcd2d9d97fdbdf2efb9532ab03ae92e99e6",
                            "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": [
                        "drivers/net/wwan/t7xx/t7xx_hif_dpmaif_rx.c"
                    ],
                    "versions": [
                        {
                            "version": "5.19",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.19",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.162",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.123",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.69",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.9",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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