CVE-2026-78701: Red Hat Enterprise Linux 10 (exact versions not specified); +8 more affected products

Affected technology

Red Hat Enterprise Linux 10 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 9 · Exact affected versions not specified by the source
Red Hat

Red Hat Directory Server 13.2 · Exact affected versions not specified by the source
Red Hat

Red Hat Directory Server 11 · Exact affected versions not specified by the source
Red Hat

Red Hat Directory Server 12 · Exact affected versions not specified by the source
Red Hat

Red Hat Directory Server 13 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 6 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 7 · Exact affected versions not specified by the source
Red Hat

Red Hat Enterprise Linux 8 · Exact affected versions not specified by the source
Red Hat

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Authenticated attacker could exploit a vulnerability in the Simple Authentication and Security Layer (SASL) UNBIND process. Vendor/CNA’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality and integrity impact as none; availability impact as high.