VDB

CVE-2022-43928

CVE-2022-43928 PUBLISHED CVSS 7.5 HIGH

zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.

EPSS 0.10% · 26.5th percentile

Risk Scores

CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.10%
26.5th percentile

Affected Products

VendorProductVersions
n/an/a*

Timeline

  • Apr 30, 2017 PoC Published
  • Jun 28, 2021 PoC Published
  • Apr 22, 2022 PoC Published
  • Mar 31, 2023 CVE Published
  • Apr 8, 2023 EPSS Score
  • May 16, 2023 EPSS Score
  • Jun 9, 2023 PoC Published
  • Jun 23, 2023 EPSS Score
  • Jul 15, 2023 PoC Published
  • Jul 31, 2023 EPSS Score
  • Sep 6, 2023 EPSS Score
  • Oct 5, 2023 PoC Published
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