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9.8

iTerm2 before 3.4.18 mishandles a DECRQSS response.

CVE-2022-45872 · published 3 years ago
Summary

iTerm2 before 3.4.18 mishandles a DECRQSS response.

What to do
  • Update iterm2 iterm2 to version 3.4.18 or later.
Affected software
VendorProductAffected versions
iterm2 iterm2 < 3.4.18
cpe:2.3:a:iterm2:iterm2:*:*:*:*:*:*:*:*
Original advisory text
iTerm2 before 3.4.18 mishandles a DECRQSS response.
iTerm2 before 3.4.18 mishandles a DECRQSS response.
References
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker full control
Severity
9.8 Critical
Exploitation
<1% chance of attack within 30 days
Type
CWE-20Improper Input Validation
Timeline
Published23 Nov 2022
Updated3 Nov 2026
First seen29 Sep 2026
Sources
CVE-2022-45872 · NVD
CVE-2022-45872 · OSV
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