Rocky Linux 10.2 [CIQ] Security Update: isns-utils / isns-utils-debuginfo / isns-utils-debugsource / etc (crlsa-2026_53846)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202653846 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...

Ubuntu 20.04 LTS / 26.04 LTS : Open-iSNS vulnerability (USN-8807-1)

The remote Ubuntu 20.04 LTS / 26.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8807-1 advisory. It was discovered that Open-iSNS contained a double-free vulnerability when decoding malformed iSNS attributes. An unauthenticated attacker could...

USN-8807-1 Open-iSNS vulnerability

It was discovered that Open-iSNS contained a double-free vulnerability when decoding malformed iSNS attributes. An unauthenticated attacker could possibly use this to cause a denial of service...

USN-8807-1: Open-iSNS vulnerability

It was discovered that Open-iSNS contained a double-free vulnerability when decoding malformed iSNS attributes. An unauthenticated attacker could possibly use this to cause a denial of service...

Internet Storage Name Service Information Disclosure Vulnerability

Numeric truncation error in Internet Storage Name Service allows an authorized attacker to disclose information locally...

Alibaba Cloud Linux 3 : 0260: isns-utils (ALINUX3-SA-2026:0260)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2026:0260 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-55995: A Double Free vulnerability in...

RHSA-2026:61249 Red Hat Security Advisory: isns-utils security update

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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 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

RHEL 8 : isns-utils (RHSA-2026:61249)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:61249 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...

RHSA-2026:60385 Red Hat Security Advisory: isns-utils security update

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RHSA-2026:60333 Red Hat Security Advisory: isns-utils security update

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RHSA-2026:59999 Red Hat Security Advisory: isns-utils security update

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RHSA-2026:59996 Red Hat Security Advisory: isns-utils security update

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RHEL 8 : isns-utils (RHSA-2026:60385)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:60385 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...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: isns-utils (UTSA-2026-104845)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104845 advisory. A Double Free vulnerability in open-iscsi allows anunauthenticatedMITM attacker to causeDoS. This issue affects open-iscsi: from ? through...

TencentOS Server 3: isns-utils (TSSA-2026:0913)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0913 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

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 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

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...