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vuln-cve/data/2023/4xxx/CVE-2023-4504.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-4504",
"assignerOrgId": "26969f82-7e87-44d8-9cb5-f6fb926ddd43",
"state": "PUBLISHED",
"assignerShortName": "AHA",
"dateReserved": "2023-08-23T21:14:04.183Z",
"datePublished": "2023-09-21T22:47:41.879Z",
"dateUpdated": "2025-11-04T16:10:38.138Z"
},
"containers": {
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{
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"product": "CUPS",
"vendor": "OpenPrinting",
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"status": "affected",
"version": "0",
"versionType": "semver"
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{
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],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "zenofex"
},
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "WanderingGlitch"
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{
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"type": "coordinator",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Austin Hackers Anonymous!"
}
],
"datePublic": "2023-09-20T12:35:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<span style=\"background-color: rgb(255, 255, 255);\">Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and possibly code execution. This issue has been fixed in CUPS version 2.4.7, released in September of 2023.</span><br>"
}
],
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}
],
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"descriptions": [
{
"cweId": "CWE-122",
"description": "CWE-122 Heap-based Buffer Overflow",
"lang": "en",
"type": "CWE"
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}
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"dateUpdated": "2023-10-07T02:06:38.717Z"
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"url": "https://takeonme.org/cves/CVE-2023-4504.html"
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"url": "https://github.com/OpenPrinting/libppd/security/advisories/GHSA-4f65-6ph5-qwh6"
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"url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-pf5r-86w9-678h"
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"url": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.7"
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],
"source": {
"discovery": "EXTERNAL"
},
"title": "OpenPrinting CUPS/libppd Postscript Parsing Heap Overflow",
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"shortName": "CVE",
"dateUpdated": "2025-11-04T16:10:38.138Z"
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{
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{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "HIGH",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-04-23T13:29:05.900883Z",
"id": "CVE-2023-4504",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
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],
"title": "CISA ADP Vulnrichment",
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"dateUpdated": "2025-04-23T16:16:13.304Z"
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}