SUSE CVE-2007-3100

usr/log.c in iscsid in open-iscsi iscsi-initiator-utils before 2.0-865 uses a semaphore with insecure permissions world-writable/world-readable for managing log messages using shared memory, which allows local users to cause a denial of service hang by grabbing the semaphore...

SUSE CVE-2007-3099

usr/mgmtipc.c in iscsid in open-iscsi iscsi-initiator-utils before 2.0-865 checks the client's UID on the listening AFLOCAL socket instead of the new connection, which allows remote attackers to access the management interface and cause a denial of service iscsid exit or iSCSI connection loss...

SUSE CVE-2009-1297

iscsidiscovery in open-iscsi in SUSE openSUSE 10.3 through 11.1 and SUSE Linux Enterprise SLE 10 SP2 and 11, and other operating systems, allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file that has a predictable name...

SUSE CVE-2011-0001

Double free vulnerability in the iscsirxhandler function usr/iscsi/iscsid.c in the tgt daemon tgtd in Linux SCSI target framework tgt before 1.0.14, aka scsi-target-utils, allows remote attackers to cause a denial of service memory corruption and crash and possibly execute arbitrary code via...

SUSE CVE-2013-2850

Heap-based buffer overflow in the iscsiaddnotunderstoodresponse function in drivers/target/iscsi/iscsitargetparameters.c in the iSCSI target subsystem in the Linux kernel through 3.9.4 allows remote attackers to cause a denial of service memory corruption and OOPS or possibly execute arbitrary co...

SUSE CVE-2016-5126

Heap-based buffer overflow in the iscsiaioioctl function in block/iscsi.c in QEMU allows local guest OS users to cause a denial of service QEMU process crash or possibly execute arbitrary code via a crafted iSCSI asynchronous I/O ioctl call...

SUSE CVE-2017-17840

An issue was discovered in Open-iSCSI through 2.0.875. A local attacker can cause the iscsiuio server to abort or potentially execute code by sending messages with incorrect lengths, which due to lack of checking can lead to buffer overflows, and result in aborts with overflow checking enabled or...

SUSE CVE-2020-1711

An out-of-bounds heap buffer access flaw was found in the way the iSCSI Block driver in QEMU versions 2.12.0 before 4.2.1 handled a response coming from an iSCSI server while checking the status of a Logical Address Block LBA in an iscsicoblockstatus routine. A remote user could use this flaw to...

SUSE CVE-2020-10699

A flaw was found in Linux, in targetcli-fb versions 2.1.50 and 2.1.51 where the socket used by targetclid was world-writable. If a system enables the targetclid socket, a local attacker can use this flaw to modify the iSCSI configuration and escalate their privileges to root...

SUSE CVE-2020-11947

iscsiaioioctlcb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker...

SUSE CVE-2020-13867

Open-iSCSI targetcli-fb through 2.1.52 has weak permissions for /etc/target and for the backup directory and backup files...

SUSE CVE-2020-14019

Open-iSCSI rtslib-fb through 2.1.72 has weak permissions for /etc/target/saveconfig.json because shutil.copyfile instead of shutil.copy is used, and thus permissions are not preserved...

SUSE CVE-2020-25677

A flaw was found in Ceph-ansible v4.0.41 where it creates an /etc/ceph/iscsi-gateway.conf with insecure default permissions. This flaw allows any user on the system to read sensitive information within this file. The highest threat from this vulnerability is to confidentiality...

SUSE 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...

SUSE CVE-2021-27364

An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsitransportiscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages...

SUSE CVE-2021-27365

An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGESIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum leng...

SUSE CVE-2021-38575

NetworkPkg/IScsiDxe has remotely exploitable buffer overflows...

SUSE CVE-2023-0415

iSCSI dissector crash in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file...

Patch Tuesday - February 2023

It’s Patch Tuesday again. Microsoft is addressing fewer individual vulnerabilities this month than last, but there’s still plenty to keep admins and defenders occupied. Three zero-day vulnerabilities are vying for your attention today: a lone Microsoft Publisher vulnerability as well as a couple...

CVE-2022-45154 supportconfig does not remove passwords in /etc/iscsi/iscsid.conf and /etc/target/lio_setup.sh

A Cleartext Storage of Sensitive Information vulnerability in suppportutils of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15, SUSE Linux Enterprise Server 15 SP3 allows attackers that get access to the support logs to gain knowledge of the stored credentials This issue affects:...