CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP.

Open
MEDIUM (4.4)
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    Tim Bastin detected CVE-2021-33560 with a risk of 3.55

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    Tim Bastin fixed CVE-2021-33560

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    Tim Bastin detected CVE-2021-33560 with a risk of 3.55

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    System updated the risk assessment to 1.77

    System recalculated raw risk assessment

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    System updated the risk assessment to 3.55

    System recalculated raw risk assessment

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    System updated the risk assessment to 1.77

    System recalculated raw risk assessment

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    Tim Bastin detected CVE-2021-33560 with a risk of 1.77

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    System updated the risk assessment from 1.77 to 1.18

    System recalculated raw risk assessment

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    System updated the risk assessment from 1.77 to 1.18

    System recalculated raw risk assessment

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    System updated the risk assessment from 1.18 to 3.55

    System recalculated raw risk assessment

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    System updated the risk assessment from 1.18 to 3.55

    System recalculated raw risk assessment

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    System

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    System

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    System fixed CVE-2021-33560

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    System

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    System

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    System detected CVE-2021-33560 with a risk of 3.55

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    System

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    System

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    System

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    System

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    System

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    System fixed CVE-2021-33560

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    System

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    System

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    System detected CVE-2021-33560 with a risk of 3.55

  • T

    Tim Bastin detected CVE-2021-33560 with a risk of 3.55

  • T

    Tim Bastin detected CVE-2021-33560 with a risk of 3.55

  • T

    Tim Bastin detected CVE-2021-33560 with a risk of 3.55

  • T

    Tim Bastin detected CVE-2021-33560 with a risk of 3.55

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    System updated the risk assessment from 1.77 to 3.55

    System recalculated raw risk assessment

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    System updated the risk assessment from 1.18 to 3.55

    System recalculated raw risk assessment

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    Tim Bastin fixed CVE-2021-33560

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    System updated the risk assessment from 3.55 to 1.77

    System recalculated raw risk assessment

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 1.77 to 1.3

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 1.77 to 1.3

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

  • S

    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

  • S

    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 3.55 to 2.6

    Confidentiality Requirement updated: medium -> low, Integrity Requirement updated: medium -> high, Availability Requirement updated: medium -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 1.3 to 2.12

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 2.6 to 4.25

    Confidentiality Requirement updated: low -> high

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    Sebastian Kawelke updated the risk assessment from 1.3 to 2.12

    Confidentiality Requirement updated: low -> high

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    System updated the risk assessment from 2.12 to 2.2

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 2.12 to 2.2

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.25 to 4.4

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 2.2 to 2.21

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 2.2 to 2.21

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 4.4 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 2.21 to 4.42

    System recalculated raw risk assessment

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    System updated the risk assessment from 2.21 to 4.42

    System recalculated raw risk assessment

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    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

  • logo

    System fixed CVE-2021-33560

  • logo

    System fixed CVE-2021-33560

  • logo

    System fixed CVE-2021-33560

  • logo

    System fixed CVE-2021-33560

  • logo

    System fixed CVE-2021-33560

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    System fixed CVE-2021-33560

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    System detected CVE-2021-33560 with a risk of 2.21

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    System updated the risk assessment from 2.21 to 4.42

    System recalculated raw risk assessment

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Mark as False Positive
Last calculated at:

Affected component

debian/libgcrypt20

Installed version:
1.10.1
Fixed in:
no patch available

Management decisions across the organization

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