isns-utils security update

0.99-1.1 - Fix double-free vulnerabilities in attrs.c error paths CVE-2026-55995...

RHEL 8 : isns-utils (RHSA-2026:53848)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:53848 advisory. The iSNS package contains the daemon and tools to setup a iSNS server, and iSNS client tools. The Internet Storage Name Service iSNS protocol allows...

RockyLinux 8 : isns-utils (RLSA-2026:53848)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:53848 advisory. open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder CVE-2026-55995 Tenable has extracted the preceding description block directly...

RHEL 8 : kernel (RHSA-2026:53989)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:53989 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: xen/privcmd: fix double free...

Linux Distros Unpatched Vulnerability : CVE-2026-20338

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the zip archive parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This...

PT-2026-71042

Name of the Vulnerable Software and Affected Versions 389-ds-base affected versions not specified Description A flaw exists where the get ldapmessage controls ext function frees the parsed controls array during the Session Tracking critical-control rejection path but fails to clear the SLAPI...

AlmaLinux 10 : isns-utils (ALSA-2026:53846)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:53846 advisory. open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder CVE-2026-55995 Tenable has extracted the preceding description block directly...

AlmaLinux 8 : isns-utils (ALSA-2026:53848)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:53848 advisory. open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder CVE-2026-55995 Tenable has extracted the preceding description block directly...

Oracle Linux 10 : isns-utils (ELSA-2026-53846)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-53846 advisory. 0.103-1.1 - Fix double-free vulnerability in attrs.c error paths CVE-2026-55995 Resolves: RHEL-219472 Tenable has extracted the preceding description block...

Oracle Linux 8 : isns-utils (ELSA-2026-53848)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-53848 advisory. 0.99-1.1 - Fix double-free vulnerabilities in attrs.c error paths CVE-2026-55995 Tenable has extracted the preceding description block directly from the Oracle...

AlmaLinux 9 : isns-utils (ALSA-2026:53847)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:53847 advisory. open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder CVE-2026-55995 Tenable has extracted the preceding description block directly...

RockyLinux 10 : isns-utils (RLSA-2026:53846)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:53846 advisory. open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder CVE-2026-55995 Tenable has extracted the preceding description block directly...

SUSE SLED15: freerdp / freerdp-devel / freerdp-proxy / freerdp-proxy-plugins / etc (SUSE-SU-2026:3562-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3562-1 advisory. - CVE-2026-27951: 32-bit system denial of service via endless blocking loop in StreamEnsureCapacity bsc1258939...

ALSA-2026:54246 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: udf: fix partition descriptor append bookkeeping CVE-2026-45991 kernel: ice: fix double-free of txbuf skb CVE-2026-53009 For more details about the security issues, including the impact, ...

Important: Red Hat Security Advisory: isns-utils security update

An update for isns-utils is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder

A flaw was found in open-iscsi. An unauthenticated man-in-the-middle MITM attacker can exploit a double-free vulnerability in the iSNS attribute decoder. This can lead to a denial of service DoS condition, making the affected system unavailable...

open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder

A flaw was found in open-iscsi. An unauthenticated man-in-the-middle MITM attacker can exploit a double-free vulnerability in the iSNS attribute decoder. This can lead to a denial of service DoS condition, making the affected system unavailable...

Important: Red Hat Security Advisory: isns-utils security update

An update for isns-utils is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

Important: Red Hat Security Advisory: isns-utils security update

An update for isns-utils is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder

A flaw was found in open-iscsi. An unauthenticated man-in-the-middle MITM attacker can exploit a double-free vulnerability in the iSNS attribute decoder. This can lead to a denial of service DoS condition, making the affected system unavailable...