{"id":"CVE-2023-28428","aliases":["DEBIAN-CVE-2023-28428","EUVD-2023-32122","GHSA-68x8-9phf-j7jf","UBUNTU-CVE-2023-28428"],"status":"published","title":"PDFio vulnerable to Denial Of Service when opening a corrupt PDF file","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","severity":{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00221,"percentile":0.12798,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-770"],"published":"2023-03-20T14:51:43Z","modified":"2026-10-28T10:32:36Z","fixes":[{"ecosystem":"Debian:12","package":"ippsample","fixed_in":["0.0~git20220215.f365352-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ippsample","fixed_in":["0.0~git20220215.f365352-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0~git20220215.f365352-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0~git20220215.f365352-1"}]}],"versions":["0.0~git20210916.53e4740-1","0.0~git20210916.53e4740-2","0.0~git20211022.c75af30-1","0.0~git20211022.c75af30-2"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+20180213-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+20180213-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+20180213-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+20180213-0ubuntu1","0.0+20180213-0ubuntu2","0.0+20180213-0ubuntu3"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+20180213-0ubuntu3"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0.0~git20220215.f365352-1build1","0.0.0~git20220215.f365352-2"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"ippsample","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0+20180213-0ubuntu3","0.0.0~git20220215.f365352-1","0.0.0~git20220215.f365352-1build1"]}],"products":[{"vendor":"michaelrsweet","product":"pdfio"},{"vendor":"pdfio_project","product":"pdfio"}],"references":[{"url":"https://github.com/michaelrsweet/pdfio/security/advisories/GHSA-68x8-9phf-j7jf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://github.com/michaelrsweet/pdfio/commit/97d4955666779dc5b0665e15dd951a5c12426a31","tags":["x_refsource_MISC","x_transferred","Patch","fix","report"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/28xxx/CVE-2023-28428.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28428","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-28428","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-28428","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-28428","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-28428","title":"PDFio vulnerable to Denial Of Service when opening a corrupt PDF file","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","status":"published","published":"2023-03-20T14:51:43.619Z","modified":"2025-02-25T14:52:33.971Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:35:32.752775Z"}],"euvd":[{"id":"EUVD-2023-32122","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","status":"published","published":"2023-03-20T14:51:43Z","modified":"2025-02-25T14:52:33Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:53:24.646946Z"}],"nvd":[{"id":"CVE-2023-28428","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","status":"published","published":"2023-03-20T15:15:12.36Z","modified":"2026-06-17T05:47:41.687Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"primary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:07:49.031498Z"}],"osv":[{"id":"CVE-2023-28428","title":"PDFio vulnerable to Denial Of Service when opening a corrupt PDF file","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","status":"published","published":"2023-03-20T14:51:43.619Z","modified":"2026-10-28T10:32:36.839397848Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T15:44:31.468318Z"},{"id":"DEBIAN-CVE-2023-28428","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","status":"published","published":"2023-03-20T15:15:12.36Z","modified":"2026-10-26T18:01:02.639856625Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T15:45:39.679062Z"},{"id":"UBUNTU-CVE-2023-28428","description":"PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue is available in version 1.1.1.","status":"published","published":"2023-03-20T15:15:00Z","modified":"2026-10-17T12:57:17.701712036Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T16:54:20.997471Z"}]}}