VDB

CVE-2018-12495

CVE-2018-12495 PUBLISHED CVSS 5.5 MEDIUM

The quoteblock function in markdown.c in libmarkdown.a in DISCOUNT 2.2.3a allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.

EPSS 1.85% · 78.4th percentile

Risk Scores

CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.85%
78.4th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSdiscount0, 2.1.8-2
Ubuntu:14.04:LTSdiscount2.1.6-2, 0, 2.1.7-1
Ubuntu:18.04:LTSdiscount0, 2.2.3b8-2, 2.1.8-2

Timeline

  • Jun 15, 2018 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Oct 27, 2021 EPSS Score
  • Dec 29, 2021 EPSS Score
  • Mar 2, 2022 EPSS Score
  • May 4, 2022 EPSS Score
  • Sep 8, 2022 EPSS Score
  • Nov 10, 2022 EPSS Score
  • Jan 12, 2023 EPSS Score
  • Mar 7, 2023 EPSS Score
  • May 18, 2023 EPSS Score

References

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