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  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.24Published 11 Jun 2026
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.24Published 11 Jun 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <0.0.0
Has fix
ubuntu:16.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.0.0
Has fix
ubuntu:16.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects eterm | Versions <0.0.0
Has fix
ubuntu:16.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt | Versions <0.0.0
Has fix
ubuntu:16.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions *
No fix available
ubuntu:18.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects eterm | Versions *
No fix available
ubuntu:18.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions *
No fix available
ubuntu:20.04Published 26 Feb 2026
  • M
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects eterm | Versions *
No fix available
ubuntu:20.04Published 26 Feb 2026
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.23Published 4 Dec 2025
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.23Published 4 Dec 2025
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects eterm | Versions <0.9.6-6.1
Has fix
debian:14Published 5 Oct 2025
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.22-11
Has fix
debian:14Published 10 Aug 2025
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.22Published 31 May 2025
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.22Published 31 May 2025
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.21Published 6 Dec 2024
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.21Published 6 Dec 2024
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.20Published 23 May 2024
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.20Published 23 May 2024
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.19Published 8 Dec 2023
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.19Published 8 Dec 2023
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects materm | Versions [0,]
Has fix
Unmanaged (C/C++)Published 26 Jan 2022
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt | Versions [0,]
Has fix
Unmanaged (C/C++)Published 26 Jan 2022
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects exg/rxvt-unicode | Versions [0,]
Has fix
Unmanaged (C/C++)Published 26 Jan 2022
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.13Published 1 Jun 2021
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r8
Has fix
alpine:3.11Published 1 Jun 2021
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects mrxvt | Versions <0.5.4-r9
Has fix
alpine:3.15Published 1 Jun 2021
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.22-r10
Has fix
alpine:3.13Published 1 Jun 2021
  • H
Improper Handling of Exceptional ConditionsCVE-2021-33477
Affects rxvt-unicode | Versions <9.26-r0
Has fix
alpine:3.16Published 1 Jun 2021