139 lines
5.5 KiB
JSON
139 lines
5.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-2219",
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"assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
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"state": "PUBLISHED",
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"assignerShortName": "debian",
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"dateReserved": "2026-02-08T15:48:51.824Z",
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"datePublished": "2026-03-07T08:10:53.207Z",
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"dateUpdated": "2026-03-09T14:52:18.435Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
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"shortName": "debian",
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"dateUpdated": "2026-03-07T10:02:03.145Z"
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},
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"affected": [
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{
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"vendor": "Debian",
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"product": "dpkg",
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"versions": [
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{
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"status": "affected",
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"version": "1.21.18",
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"lessThan": "1.23.6",
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"versionType": "semver"
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}
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],
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"defaultStatus": "affected"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "It was discovered that dpkg-deb (a component of dpkg, the Debian package management system) does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service (infinite loop spinning the CPU).",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>It was discovered that dpkg-deb (a component of dpkg, the Debian package management system) does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service (infinite loop spinning the CPU).</p>"
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}
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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://git.dpkg.org/cgit/dpkg/dpkg.git/commit/?id=6610297a62c0780dd0e80b0e302ef64fdcc9d313",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://bugs.debian.org/1129722",
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"tags": [
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"issue-tracking"
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]
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Yashashree Gund",
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"type": "reporter"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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}
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},
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"adp": [
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{
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-835",
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"lang": "en",
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"description": "CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 7.5,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "NONE"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-03-09T14:52:13.047553Z",
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"id": "CVE-2026-2219",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-03-09T14:52:18.435Z"
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}
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}
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]
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}
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} |