openSUSE Security Update : open-iscsi (openSUSE-2021-89)

This update for open-iscsi fixes the following issues : - Updated to upstream version 2.1.3 as 2.1.3-suse, for bsc1179908, including : - uip: check for TCP urgent pointer past end of frame - uip: check for u8 overflow when processing TCP options - uip: check for header length underflow during...

In drivers/target/target_core_xcopy.c in the Linux kernel before 5.10.7 insufficient identifier checking in the LIO SCSI target code can be used by remote attackers to read or write files via directory traversal in an XCOPY request aka CID-2896c93811e3. For example an attack can occur over a network if the attacker has access to one iSCSI LUN. The attacker gains control over file access because I/O operations are proxied via an attacker-selected backstore.

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EulerOS 2.0 SP3 : python-rtslib (EulerOS-SA-2021-1116)

According to the version of the python-rtslib package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Open-iSCSI rtslib-fb through 2.1.72 has weak permissions for /etc/target/saveconfig.json because shutil.copyfile instead of shutil.copy is...

EulerOS 2.0 SP3 : iscsi-initiator-utils (EulerOS-SA-2021-1076)

According to the versions of the iscsi-initiator-utils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Contiki through 3.0. An Out-of-Bounds Read vulnerability exists in the uIP TCP/IP Stack component when...

Huawei EulerOS: Security Advisory for python-rtslib (EulerOS-SA-2021-1116)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for iscsi-initiator-utils (EulerOS-SA-2021-1076)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OPENSUSE-SU-2021:0089-1 Security update for open-iscsi

This update for open-iscsi fixes the following issues: - Updated to upstream version 2.1.3 as 2.1.3-suse, for bsc1179908, including: uip: check for TCP urgent pointer past end of frame uip: check for u8 overflow when processing TCP options uip: check for header length underflow during checksum...

Security update for open-iscsi (important)

openSUSE Security Update: Security update for open-iscsi Announcement ID: openSUSE-SU-2021:0089-1 Rating: important References: 1179440 1179908 Affected Products: openSUSE Leap 15.2 An update that contains security fixes can now be installed. Description: This update for open-iscsi fixes the...

SUSE SLED15 / SLES15 Security Update : open-iscsi (SUSE-SU-2021:0127-1)

This update for open-iscsi fixes the following issues : Updated to upstream version 2.1.3 as 2.1.3-suse, for bsc1179908, including : - uip: check for TCP urgent pointer past end of frame - uip: check for u8 overflow when processing TCP options - uip: check for header length underflow during...

SUSE-SU-2021:0127-1 Security update for open-iscsi

This update for open-iscsi fixes the following issues: - Updated to upstream version 2.1.3 as 2.1.3-suse, for bsc1179908, including: uip: check for TCP urgent pointer past end of frame uip: check for u8 overflow when processing TCP options uip: check for header length underflow during checksum...

CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

DEBIAN-CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

UBUNTU-CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

Directory traversal

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...

CVE-2021-3139

CVE-2021-3139 affects Open-iSCSI tcmu-runner 1.3.x–1.5.x (through 1.5.2); the XCOPY path xcopy_locate_udev in tcmur_cmd_handler.c lacks transport-layer access checks, enabling remote attackers who have access to an iSCSI LUN to read/write files via directory traversal over the network. Connected ...

CVE-2021-3139

In Open-iSCSI tcmu-runner 1.3.x, 1.4.x, and 1.5.x through 1.5.2, xcopylocateudev in tcmurcmdhandler.c lacks a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request. For example, an attack can occur over a network if th...