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9.8
CVSSv3

CVE-2018-7247

Published: 19/02/2018 Updated: 18/12/2023
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
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Vulnerability Summary

An issue exists in pixHtmlViewer in prog/htmlviewer.c in Leptonica prior to 1.75.3. Unsanitized input (rootname) can overflow a buffer, leading potentially to arbitrary code execution or possibly unspecified other impact.

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leptonica leptonica

Vendor Advisories

Debian CVElist Bug Report Logs: leptonlib: CVE-2018-7442
Debian Bug report logs - #898439 leptonlib: CVE-2018-7442 Package: src:leptonlib; Maintainer for src:leptonlib is Jeff Breidenbach <jab@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Fri, 11 May 2018 17:21:01 UTC Severity: important Tags: security, upstream Found in version leptonlib/1753 ...

References

CWE-119https://github.com/DanBloomberg/leptonica/commit/c1079bb8e77cdd426759e466729917ca37a3ed9fhttps://security.gentoo.org/glsa/202312-01https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=898439https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463CVE-2024-3400deserializationCVE-2024-21788CVE-2023-42433CVE-2024-21841CVE-2024-22095local file inclusionmemory leak
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