PULSE
LIVE17signals / 24h
ES
FEED
ransomdragonforce reclama a Koshkaryan Law Group · US · Business Servicesransomchaos reclama a issvc.com · SG · Technologyransomnova reclama a Marpatech · Technologyransomnova reclama a Canal 9 Litoral · AR · Telecommunicationransomqilin reclama a Evergreen Title · US · Financial Servicesransomplay reclama a Tax MT · MT · Business Servicesransomplay reclama a Kreysler & Associates · US · Business Servicesransomnova reclama a La Financière d'Orion (finorion) · FR · Financial Servicesransomchaos reclama a argonautms.com · RU · Technologyransomdragonforce reclama a One Community FCU · US · Financial Servicesransomqilin reclama a RehaVital Gesundheitsservice GmbH · DE · Healthcareransomnova reclama a Tèrra Aventura · PT · Hospitality and Tourismransomnova reclama a Koperasi Karyawan PT Aplikanusa Lintasarta · ID · Telecommunicationransomakira reclama a Novasport s.r.o. · CZ · Consumer Servicesransomdragonforce reclama a Koshkaryan Law Group · US · Business Servicesransomchaos reclama a issvc.com · SG · Technologyransomnova reclama a Marpatech · Technologyransomnova reclama a Canal 9 Litoral · AR · Telecommunicationransomqilin reclama a Evergreen Title · US · Financial Servicesransomplay reclama a Tax MT · MT · Business Servicesransomplay reclama a Kreysler & Associates · US · Business Servicesransomnova reclama a La Financière d'Orion (finorion) · FR · Financial Servicesransomchaos reclama a argonautms.com · RU · Technologyransomdragonforce reclama a One Community FCU · US · Financial Servicesransomqilin reclama a RehaVital Gesundheitsservice GmbH · DE · Healthcareransomnova reclama a Tèrra Aventura · PT · Hospitality and Tourismransomnova reclama a Koperasi Karyawan PT Aplikanusa Lintasarta · ID · Telecommunicationransomakira reclama a Novasport s.r.o. · CZ · Consumer Services
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CVE WatchJul 21, 2026

CVE-2026-16389

Incorrect boundary conditions, integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 153.

CVSS

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No CVSS

EPSS

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KEV

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Exploit Today

0

0-100

Published: Jul 21, 2026 · Last modified: Jul 21, 2026

EPSS · 30d

Not enough EPSS history yet.

Technical description

Incorrect boundary conditions, integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 153.

Official references
Related CVEs

No related CVEs by CWE or product.