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CVE-2023-5178

Kernel: use after free in nvmet_tcp_free_crypto in nvme PUBLISHED

Description (CNA)

A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` in `nvmet_tcp_free_crypto` due to a logical bug in the NVMe/TCP subsystem in the Linux kernel. This issue may allow a malicious user to cause a use-after-free and double-free problem, which may permit remote code execution or lead to local privilege escalation.

Affected (CNA)

Vendor / productVersions
Red Hat / Red Hat Enterprise Linux 8unaffected 0:4.18.0-513.9.1.rt7.311.el8_9 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:4.18.0-513.9.1.el8_9 before *
Red Hat / Red Hat Enterprise Linux 8unaffected
Red Hat / Red Hat Enterprise Linux 8.2 Advanced Update Supportunaffected 0:4.18.0-193.128.1.el8_2 before *
Red Hat / Red Hat Enterprise Linux 8.2 Telecommunications Update Serviceunaffected 0:4.18.0-193.128.1.rt13.179.el8_2 before *
Red Hat / Red Hat Enterprise Linux 8.2 Telecommunications Update Serviceunaffected 0:4.18.0-193.128.1.el8_2 before *
Red Hat / Red Hat Enterprise Linux 8.2 Update Services for SAP Solutionsunaffected 0:4.18.0-193.128.1.el8_2 before *
Red Hat / Red Hat Enterprise Linux 8.2 Update Services for SAP Solutionsunaffected
Red Hat / Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Supportunaffected 0:4.18.0-305.114.1.el8_4 before *
Red Hat / Red Hat Enterprise Linux 8.4 Telecommunications Update Serviceunaffected 0:4.18.0-305.114.1.rt7.190.el8_4 before *
Red Hat / Red Hat Enterprise Linux 8.4 Telecommunications Update Serviceunaffected 0:4.18.0-305.114.1.el8_4 before *
Red Hat / Red Hat Enterprise Linux 8.4 Update Services for SAP Solutionsunaffected 0:4.18.0-305.114.1.el8_4 before *
Red Hat / Red Hat Enterprise Linux 8.4 Update Services for SAP Solutionsunaffected
Red Hat / Red Hat Enterprise Linux 8.6 Extended Update Supportunaffected
Red Hat / Red Hat Enterprise Linux 8.6 Extended Update Supportunaffected 0:4.18.0-372.87.1.el8_6 before *
Red Hat / Red Hat Enterprise Linux 8.8 Extended Update Supportunaffected
Red Hat / Red Hat Enterprise Linux 8.8 Extended Update Supportunaffected 0:4.18.0-477.43.1.el8_8 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:5.14.0-362.18.1.el9_3 before *
Red Hat / Red Hat Enterprise Linux 9unaffected
Red Hat / Red Hat Enterprise Linux 9unaffected 0:5.14.0-362.18.1.el9_3 before *
Red Hat / Red Hat Enterprise Linux 9.0 Extended Update Supportunaffected 0:5.14.0-70.85.1.el9_0 before *
Red Hat / Red Hat Enterprise Linux 9.0 Extended Update Supportunaffected 0:5.14.0-70.85.1.rt21.156.el9_0 before *
Red Hat / Red Hat Enterprise Linux 9.0 Extended Update Supportunaffected
Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected 0:5.14.0-284.40.1.el9_2 before *
Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected 0:5.14.0-284.40.1.rt14.325.el9_2 before *
Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected
Red Hat / Red Hat Virtualization 4 for Red Hat Enterprise Linux 8unaffected 0:4.18.0-372.87.1.el8_6 before *
Red Hat / Red Hat Enterprise Linux 6unaffected
Red Hat / Red Hat Enterprise Linux 7unaffected
Red Hat / Red Hat Enterprise Linux 7unaffected
Red Hat / Red Hat Enterprise Linux 9affected

CWE

CWE-416

References

ADP enrichment

CVE

No English description supplied.

siemens-SADP

No English description supplied.