CVE-2019-11756

Summary

CVECVE-2019-11756
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-01-08 20:15:00 UTC
Updated2020-01-13 18:02:00 UTC
DescriptionImproper refcounting of soft token session objects could cause a use-after-free and crash (likely limited to a denial of service). This vulnerability affects Firefox < 71.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mozilla Firefox All All All All
Application Mozilla Firefox All All All All

References

ReferenceSourceLinkTags
Security Vulnerabilities fixed in - Firefox 71 — Mozilla CONFIRM www.mozilla.org Vendor Advisory
Access Denied CONFIRM bugzilla.mozilla.org Issue Tracking, Permissions Required
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 239173 Red Hat Update for nss and nss-softokn (RHSA-2021:0876)
  • 239184 Red Hat Update for nss-softokn (RHSA-2021:1026)
  • 296071 Oracle Solaris 11.4 Support Repository Update (SRU) 27.82.1 Missing (CPUOCT2020)
  • 296073 Oracle Solaris 11.4 Support Repository Update (SRU) 24.75.2 Missing (CPUJUL2020)
  • 352469 Amazon Linux Security Advisory for nspr, nss-softokn, nss-util: ALAS-2021-1522
  • 377524 Alibaba Cloud Linux Security Update for nss and nspr (ALINUX2-SA-2020:0173)
  • 671807 EulerOS Security Update for nss (EulerOS-SA-2022-1847)
  • 671819 EulerOS Security Update for nss (EulerOS-SA-2022-1871)
  • 940400 AlmaLinux Security Update for nss and nspr (ALSA-2020:3280)
  • 960710 Rocky Linux Security Update for nss and nspr (RLSA-2020:3280)
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