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OPENSUSE-SU-2021:0384-1

Vulnerability from csaf_opensuse - Published: 2021-03-05 17:05 - Updated: 2021-03-05 17:05
Summary
Security update for mbedtls
Severity
Moderate
Notes
Title of the patch: Security update for mbedtls
Description of the patch: This update for mbedtls fixes the following issues: - mbedtls was updated to version 2.16.9 - CVE-2020-10932: Fixed side channel in ECC code that allowed an adversary with access to precise enough timing and memory access information (typically an untrusted operating system attacking a secure enclave) to fully recover an ECDSA private key (boo#1181468).
Patchnames: openSUSE-2021-384
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: openSUSE Leap 15.2:libmbedcrypto3-2.16.9-lp152.2.3.1.i586
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedcrypto3-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedcrypto3-32bit-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedtls12-2.16.9-lp152.2.3.1.i586
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedtls12-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedtls12-32bit-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedx509-0-2.16.9-lp152.2.3.1.i586
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedx509-0-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:libmbedx509-0-32bit-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:mbedtls-devel-2.16.9-lp152.2.3.1.i586
Vendor Fix
Unresolved product id: openSUSE Leap 15.2:mbedtls-devel-2.16.9-lp152.2.3.1.x86_64
Vendor Fix
Threats
Impact moderate

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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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