184 lines
7.2 KiB
JSON
184 lines
7.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2022-41916",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"assignerShortName": "GitHub_M",
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"dateUpdated": "2025-04-23T16:37:26.786Z",
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"dateReserved": "2022-09-30T00:00:00.000Z",
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"datePublished": "2022-11-15T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"title": "Read one byte past a buffer when normalizing Unicode",
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2023-10-08T08:06:36.676Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions prior to 7.7.1 are vulnerable to a denial of service vulnerability in Heimdal's PKI certificate validation library, affecting the KDC (via PKINIT) and kinit (via PKINIT), as well as any third-party applications using Heimdal's libhx509. Users should upgrade to Heimdal 7.7.1 or 7.8. There are no known workarounds for this issue."
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}
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],
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"affected": [
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{
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"vendor": "heimdal",
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"product": "heimdal",
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"versions": [
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{
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"version": "< 7.7.1",
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"status": "affected"
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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://github.com/heimdal/heimdal/security/advisories/GHSA-mgqr-gvh6-23cx"
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},
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{
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"name": "DSA-5287",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://www.debian.org/security/2022/dsa-5287"
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},
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{
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"name": "[debian-lts-announce] 20221126 [SECURITY] [DLA 3206-1] heimdal security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00034.html"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20230216-0008/"
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},
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{
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"name": "GLSA-202310-06",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://security.gentoo.org/glsa/202310-06"
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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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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM"
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}
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}
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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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"lang": "en",
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"description": "CWE-193: Off-by-one Error",
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"cweId": "CWE-193"
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}
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]
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}
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],
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"source": {
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"advisory": "GHSA-mgqr-gvh6-23cx",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T12:56:38.394Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://github.com/heimdal/heimdal/security/advisories/GHSA-mgqr-gvh6-23cx",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "DSA-5287",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://www.debian.org/security/2022/dsa-5287"
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},
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{
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"name": "[debian-lts-announce] 20221126 [SECURITY] [DLA 3206-1] heimdal security update",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00034.html"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20230216-0008/",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "GLSA-202310-06",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://security.gentoo.org/glsa/202310-06"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-04-23T13:54:33.510262Z",
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"id": "CVE-2022-41916",
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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": "no"
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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": "2025-04-23T16:37:26.786Z"
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}
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}
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]
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}
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} |