150 lines
6.2 KiB
JSON
150 lines
6.2 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-2026-41079",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-04-16T16:43:03.176Z",
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"datePublished": "2026-04-24T16:54:38.742Z",
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"dateUpdated": "2026-04-25T01:47:44.540Z"
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},
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"containers": {
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"cna": {
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"title": "OpenPrinting CUPS: Heap out-of-bounds read in SNMP supply-level polling leaks stack memory to authenticated users",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-125",
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"lang": "en",
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"description": "CWE-125: Out-of-bounds Read",
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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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"descriptions": [
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{
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"cweId": "CWE-200",
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"lang": "en",
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"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
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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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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "ADJACENT_NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"version": "3.1"
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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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"name": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-6wpw-g8g6-wvrv",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-6wpw-g8g6-wvrv"
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},
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{
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"name": "https://github.com/OpenPrinting/cups/commit/b7c2525a885f528d243c3a92197ca99609b3f080",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/OpenPrinting/cups/commit/b7c2525a885f528d243c3a92197ca99609b3f080"
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},
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{
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"name": "https://github.com/OpenPrinting/cups/commit/d7fe0f521ff3b24676511e747b058362b9a20737",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/OpenPrinting/cups/commit/d7fe0f521ff3b24676511e747b058362b9a20737"
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}
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],
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"affected": [
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{
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"vendor": "OpenPrinting",
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"product": "cups",
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"versions": [
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{
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"version": "< 2.4.17",
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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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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-04-24T16:54:38.742Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.17, a network-adjacent attacker can send a crafted SNMP response to the CUPS SNMP backend that causes an out-of-bounds read of up to 176 bytes past a stack buffer. The leaked memory is converted from UTF-16 to UTF-8 and stored as printer supply description strings, which are subsequently visible to authenticated users via IPP Get-Printer-Attributes responses and the CUPS web interface. This vulnerability is fixed in 2.4.17."
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}
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],
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"source": {
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"advisory": "GHSA-6wpw-g8g6-wvrv",
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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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"references": [
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{
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"url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-6wpw-g8g6-wvrv",
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"tags": [
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"exploit"
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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": "2026-04-25T01:47:25.659814Z",
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"id": "CVE-2026-41079",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-04-25T01:47:44.540Z"
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}
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}
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]
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}
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} |