VDB

CVE-2020-18773

CVE-2020-18773 PUBLISHED CVSS 6.5 MEDIUM

An invalid memory access in the decode function in iptc.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.

EPSS 1.33% · 70.1th percentile

Risk Scores

CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.33%
70.1th percentile

Affected Products

VendorProductVersions
Ubuntu:Pro:16.04:LTSexiv20.25-2.1ubuntu16.04.3, 0.25-2.1ubuntu16.04.4, 0.25-2.1ubuntu16.04.5
Ubuntu:25.10exiv20, 0.28.5+dfsg-1
Ubuntu:22.04:LTSexiv20, 0.27.5-3ubuntu1, 0.27.5-1ubuntu1
Ubuntu:18.04:LTSexiv20.25-3.1ubuntu0.18.04.7, 0, 0.25-3.1
Ubuntu:20.04:LTSexiv20.27.2-8ubuntu2, 0.27.2-8ubuntu2.2, 0.27.2-8ubuntu2.4
Ubuntu:24.04:LTSexiv20, 0.27.6-1build1, 0.27.6-1

Timeline

  • Aug 23, 2021 CVE Published
  • Aug 24, 2021 EPSS Score
  • Oct 22, 2021 EPSS Score
  • Dec 20, 2021 EPSS Score
  • Jan 6, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • Apr 16, 2022 EPSS Score
  • Jun 14, 2022 EPSS Score
  • Aug 13, 2022 EPSS Score
  • Oct 11, 2022 EPSS Score
  • Dec 8, 2022 EPSS Score
  • Feb 5, 2023 EPSS Score

References

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