Linux · Ubuntu · Package update · August 4, 2020

libnss3-tools 2:3.35-2ubuntu2.11: libnss3-tools 2:3.35-2ubuntu2.11 for Ubuntu 18.04.6 LTS (bionic)

libnss3-tools 2:3.35-2ubuntu2.11, released August 4, 2020, fixes 3 CVEs in libnss3-tools. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

RoutineUnsupported product
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
5.3
Base score, 0 to 10
Highest EPSS
0.0148
74th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 0 Routine 3

Fixed package versions

ProductReleaseFixed in
libnss3-toolsUbuntu 18.04.6 LTS (bionic)2:3.35-2ubuntu2.11

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2020-6829 Firefox ESR and 1 other: When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which…5.3 0.0148 None reported
Routine CVE-2020-12401 Firefox ESR and 1 other: During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time scalar…4.7 0.0033 None reported
Routine CVE-2020-12400 Firefox ESR and 1 other: When converting coordinates from projective to affine, the modular inversion was not performed in constant…4.7 0.0027 None reported
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