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Rewterz Threat Advisory – CVE-2023-6135 – Mozilla Network Security Services Vulnerability

Severity

Medium

Analysis Summary

CVE-2023-6135

Mozilla Network Security Services (NSS) NIST curves, as used in Mozilla Firefox, could allow a remote attacker to obtain sensitive information, caused by a side-channel attack known as “Minerva”. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to recover private keys.

Impact

  • Information Disclosure

Indicators Of Compromise

CVE

  • CVE-2023-6135

Affected Vendors

Mozilla

Affected Products

  • Mozilla Firefox 120

Remediation

Refer to Mozilla Foundation Security Advisory for patch, upgrade or suggested workaround information.

Mozilla Foundation Security Advisory

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