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5.5
CVSSv3

CVE-2018-20820

Published: 23/04/2019 Updated: 24/04/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

read_ujpg in jpgcoder.cc in Dropbox Lepton 1.2.1 allows malicious users to cause a denial-of-service (application runtime crash because of an integer overflow) via a crafted file.

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dropbox lepton 1.2.1

Vendor Advisories

Debian CVElist Bug Report Logs: lepton: CVE-2018-20820
Debian Bug report logs - #927925 lepton: CVE-2018-20820 Package: src:lepton; Maintainer for src:lepton is Debian PhotoTools Maintainers <pkg-phototools-devel@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Thu, 25 Apr 2019 05:51:02 UTC Severity: important Tags: fixed-upstream Fo ...

References

CWE-190https://github.com/dropbox/lepton/issues/111https://github.com/dropbox/lepton/commit/6a5ceefac1162783fffd9506a3de39c85c725761https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=927925https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-3380CVE-2024-1694local file inclusionCVE-2024-5645CVE-2024-24919XSSCVE-2024-36774CVE-2024-21306SQL
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