https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T22:25:53.566265+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2026:36195 ALSA-2026:36195 — Important: 389-ds-base security update 2026-10-03T22:25:54.010396+00:00

Affected: AlmaLinux:9: 389-ds-base, AlmaLinux:9: 389-ds-base-devel, AlmaLinux:9: 389-ds-base-libs, AlmaLinux:9: 389-ds-base-snmp, AlmaLinux:9: python3-lib389

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

* 389-ds-base: 389-ds-base: Heap buffer overflow in sasl_io_recv() via padded SASL UNBIND (CVE-2026-11610) * 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow (CVE-2026-11774)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/euvd-2026-334072 EUVD-2026-334072 2026-10-03T22:25:54.010472+00:00 EUVD-2026-334072 https://cve.radiocsirt.org/vuln/fkie_cve-2026-11610 fkie_cve-2026-11610 2026-10-03T22:25:54.010489+00:00

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server (389-ds-base). After a successful SASL bind with integrity protection (SSF > 0), an authenticated attacker can send a specially crafted oversized LDAP UNBIND packet that is copied into a 512-byte heap receive buffer without a bounds check in sasl_io_recv() in sasl_io.c. This allows up to approximately 2 megabytes of attacker-controlled data to overflow the buffer, causing a denial of service (server crash). In FreeIPA and Red Hat Identity Management deployments, any domain user with a valid Kerberos ticket, any enrolled host, or any service account can trigger this vulnerability over the network after authenticating via GSSAPI. The vulnerable code path has existed since approximately 2013 (389-ds-base 1.3.2) and was not addressed by the CVE-2025-14905 fix, which patched a separate heap overflow in schema.c only.

 https://cve.radiocsirt.org/vuln/ghsa-2g8g-f92j-g4gq GHSA-2g8g-f92j-g4gq 2026-10-03T22:25:54.010519+00:00

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server (389-ds-base). After a successful SASL bind with integrity protection (SSF > 0), an authenticated attacker can send a specially crafted oversized LDAP UNBIND packet that is copied into a 512-byte heap receive buffer without a bounds check in sasl_io_recv() in sasl_io.c. This allows up to approximately 2 megabytes of attacker-controlled data to overflow the buffer, causing a denial of service (server crash). In FreeIPA and Red Hat Identity Management deployments, any domain user with a valid Kerberos ticket, any enrolled host, or any service account can trigger this vulnerability over the network after authenticating via GSSAPI. The vulnerable code path has existed since approximately 2013 (389-ds-base 1.3.2) and was not addressed by the CVE-2025-14905 fix, which patched a separate heap overflow in schema.c only.

 https://cve.radiocsirt.org/vuln/rhsa-2026:36195 RHSA-2026:36195 — Red Hat Security Advisory: 389-ds-base security update 2026-10-03T22:25:54.010541+00:00

389-ds-base: 389-ds-base: Heap buffer overflow in sasl_io_recv() via padded SASL UNBIND 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow

 https://cve.radiocsirt.org/vuln/rhsa-2026:36197 RHSA-2026:36197 — Red Hat Security Advisory: 389-ds:1.4 security update 2026-10-03T22:25:54.010562+00:00

389-ds-base: 389-ds-base: Heap buffer overflow in sasl_io_recv() via padded SASL UNBIND 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow

 https://cve.radiocsirt.org/vuln/rlsa-2026:36195 RLSA-2026:36195 — Important: 389-ds-base security update 2026-10-03T22:25:54.010578+00:00

Affected: Rocky Linux:9: 389-ds-base

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

* 389-ds-base: 389-ds-base: Heap buffer overflow in sasl_io_recv() via padded SASL UNBIND (CVE-2026-11610)

* 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow (CVE-2026-11774)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-11610 UBUNTU-CVE-2026-11610 2026-10-03T22:25:54.010603+00:00

Affected: Ubuntu:Pro:16.04:LTS: 389-ds-base, Ubuntu:Pro:18.04:LTS: 389-ds-base, Ubuntu:Pro:20.04:LTS: 389-ds-base, Ubuntu:22.04:LTS: 389-ds-base, Ubuntu:24.04:LTS: 389-ds-base, Ubuntu:25.10: 389-ds-base, Ubuntu:26.04:LTS: 389-ds-base

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server (389-ds-base). After a successful SASL bind with integrity protection (SSF > 0), an authenticated attacker can send a specially crafted oversized LDAP UNBIND packet that is copied into a 512-byte heap receive buffer without a bounds check in sasl_io_recv() in sasl_io.c. This allows up to approximately 2 megabytes of attacker-controlled data to overflow the buffer, causing a denial of service (server crash). In FreeIPA and Red Hat Identity Management deployments, any domain user with a valid Kerberos ticket, any enrolled host, or any service account can trigger this vulnerability over the network after authenticating via GSSAPI. The vulnerable code path has existed since approximately 2013 (389-ds-base 1.3.2) and was not addressed by the CVE-2025-14905 fix, which patched a separate heap overflow in schema.c only.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2225 WID-SEC-W-2026-2225 — Red Hat Enterprise Linux (389-ds-base): Mehrere Schwachstellen ermöglichen Codeausführung und DoS 2026-10-03T22:25:54.010635+00:00

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um beliebigen Code auszuführen oder einen Denial-of-Service-Zustand herbeizuführen.