Out-of-Bounds Affecting nss package, versions <2:3.23-1


Severity

0.0
high
0
10

    Threat Intelligence

    EPSS
    1.01% (84th percentile)

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  • Snyk ID SNYK-DEBIAN10-NSS-421276
  • published 13 Mar 2016
  • disclosed 13 Mar 2016

How to fix?

Upgrade Debian:10 nss to version 2:3.23-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nss package and not the nss package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

Heap-based buffer overflow in Mozilla Network Security Services (NSS) before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code via crafted ASN.1 data in an X.509 certificate.

References

CVSS Scores

version 3.1
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Snyk

8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
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NVD

8.8 high
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Red Hat

6.3 medium