RUSTSEC-2026-0098Published

rustls webpki Name Constraints URI Validation Bypass

cve-program · CVE-2026-93600

Published

webpki

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "rustls",
                    "product": "webpki",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:cargo/rustls-webpki",
                    "versions": [
                        {
                            "version": "0.101.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "0.103.12"
                        },
                        {
                            "version": "0.104.0-alpha.1",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "0.104.0-alpha.6"
                        }
                    ]
                }

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

euvd · EUVD-2026-82895

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Sep 18, 2026, 1:20:10 PM

dateUpdated: Sep 21, 2026, 8:51:59 PM

9 related source bulletins · separate from aliases

msrc_CVE-2026-93600: rustls webpki Name Constraints URI Validation Bypass

CVE-2026-93600

openSUSE-SU-2026:11936-1: python313-tokenizers-0.23.2-1.1 on GA media

CVE-2026-93599 · CVE-2026-93600 · CVE-2026-93601 · CVE-2026-93602

SUSE-SU-2026:24014-1: Security update for rustup

CVE-2024-12224 · CVE-2025-58160 · CVE-2026-25541 · CVE-2026-25727 · CVE-2026-41676 · CVE-2026-41677 · CVE-2026-41678 · CVE-2026-41681 · CVE-2026-41898 · CVE-2026-42327 · CVE-2026-44662 · CVE-2026-45784 · CVE-2026-93599 · CVE-2026-93600 · CVE-2026-93601 · CVE-2026-93602

openSUSE-SU-2026:22175-1: Security update for aws-nitro-enclaves-cli

CVE-2026-93599 · CVE-2026-93600 · CVE-2026-93601 · CVE-2026-93602

openSUSE-SU-2026:21982-1: Security update for sccache

CVE-2024-12224 · CVE-2026-25541 · CVE-2026-25727 · CVE-2026-41676 · CVE-2026-41677 · CVE-2026-41678 · CVE-2026-41681 · CVE-2026-41898 · CVE-2026-42327 · CVE-2026-44662 · CVE-2026-45784 · CVE-2026-66746 · CVE-2026-66754 · CVE-2026-67181 · CVE-2026-67182 · CVE-2026-93599 · CVE-2026-93600 · CVE-2026-93601 · CVE-2026-93602

SUSE-SU-2026:24467-1: Security update for aws-nitro-enclaves-cli

CVE-2026-93599 · CVE-2026-93600 · CVE-2026-93601 · CVE-2026-93602

openSUSE-SU-2026:22189-1: Security update for shadowsocks-rust, shadowsocks-libev

CVE-2025-3416 · CVE-2026-25541 · CVE-2026-93599 · CVE-2026-93600 · CVE-2026-93601 · CVE-2026-93602

openSUSE-SU-2026:22016-1: Security update for rustup

SUSE-SU-2026:23983-1: Security update for sccache

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

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

nvd · CVE-2026-93600

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Awaiting Analysis

Weakness classifications: CWE-295

Original publisher date fields

published: 2026-09-18T14:19:11.563

lastModified: 2026-09-22T20:25:55.870

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

osv · GHSA-965h-392x-2mh5

Published

rustls-webpki

crates.io

SEMVER · introduced 0.101.0 → fixed 0.103.12

rustls-webpki

crates.io

SEMVER · introduced 0.104.0-alpha.1 → fixed 0.104.0-alpha.6

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

osv · RUSTSEC-2026-0098

Published

rustls-webpki

crates.io

SEMVER · introduced 0.0.0-0 → fixed 0.103.12 → introduced 0.104.0-alpha.1 → fixed 0.104.0-alpha.6

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