301 lines
12 KiB
JSON
301 lines
12 KiB
JSON
{
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"cveId": "CVE-2026-75569",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"state": "PUBLISHED",
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"dateReserved": "2026-08-19T18:59:18.098Z",
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"datePublished": "2026-08-19T20:47:45.877Z",
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"dateUpdated": "2026-09-29T19:41:48.297Z"
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},
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"containers": {
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"cna": {
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"title": "Mce-operator-bundle: all github actions pinned by mutable tag, not commit sha",
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"metrics": [
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{
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"other": {
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"content": {
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"value": "Important",
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"namespace": "https://access.redhat.com/security/updates/classification/"
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},
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"type": "Red Hat severity rating"
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 7.7,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N",
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{
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"lang": "en",
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"value": "A flaw was found in mce-operator-bundle. The build process fetches and executes scripts from a remote repository without performing integrity checks, such as commit pinning or signature verification. This allows a malicious actor with write access to the remote repository to inject and execute arbitrary code during the build. The consequence is a compromised build process, potentially leading to the distribution of malicious software."
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}
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"version": "1787263075",
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"versionType": "rpm",
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{
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{
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"version": "1787083639",
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{
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"version": "1787317415",
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"cpe:/a:redhat:multicluster_engine:2.6::el9"
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{
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"vendor": "Red Hat",
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"packageName": "multicluster-engine/mce-operator-bundle",
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"versions": [
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{
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"version": "1787318262",
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"lessThan": "*",
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"versionType": "rpm",
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"cpe:/a:redhat:multicluster_engine:2.8::el9"
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{
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"vendor": "Red Hat",
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{
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"version": "1787287150",
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"lessThan": "*",
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"versionType": "rpm",
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"cpes": [
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"cpe:/a:redhat:multicluster_engine:2.9::el9"
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]
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}
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],
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"references": [
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:59634",
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"name": "RHSA-2026:59634",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:59636",
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"name": "RHSA-2026:59636",
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"url": "https://access.redhat.com/errata/RHSA-2026:59637",
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"name": "RHSA-2026:59637",
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:59638",
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"name": "RHSA-2026:59638",
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:59642",
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"name": "RHSA-2026:59642",
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:59643",
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"name": "RHSA-2026:59643",
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2519849",
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"name": "RHBZ#2519849",
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"tags": [
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"issue-tracking",
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"datePublic": "2026-08-19T19:37:55.122Z",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-1357",
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"description": "Reliance on Insufficiently Trustworthy Component",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"x_redhatCweChain": "CWE-1357: Reliance on Insufficiently Trustworthy Component",
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"workarounds": [
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{
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"lang": "en",
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"value": "The vulnerability resides within the build process of `mce-operator-bundle`, specifically concerning the fetching of build logic from a mutable source without integrity verification. As this issue pertains to the build-time integrity of the software, there are no direct runtime configuration or operational controls available for users to mitigate this vulnerability in deployed Red Hat products."
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}
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],
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"timeline": [
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{
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"lang": "en",
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"time": "2026-07-27T21:15:58.000Z",
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"value": "Reported to Red Hat."
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{
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"lang": "en",
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"time": "2026-08-19T19:37:55.122Z",
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