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kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd()

🗓️ 22 Sep 2026 08:07:16Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 5 Views

Linux kernel iSCSI target double-free and overread in iscsit_handle_text_cmd() enabling DoS.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8.4aarch64bpftool4.18.0-305.208.1.el8_4bpftool-4.18.0-305.208.1.el8_4.aarch64.rpm
Red Hat Enterprise Linux8.4ppc64lebpftool4.18.0-305.208.1.el8_4bpftool-4.18.0-305.208.1.el8_4.ppc64le.rpm
Red Hat Enterprise Linux8.4s390xbpftool4.18.0-305.208.1.el8_4bpftool-4.18.0-305.208.1.el8_4.s390x.rpm
Red Hat Enterprise Linux8.4x86_64bpftool4.18.0-305.208.1.el8_4bpftool-4.18.0-305.208.1.el8_4.x86_64.rpm
Red Hat Enterprise Linux8.4aarch64bpftool-debuginfo4.18.0-305.208.1.el8_4bpftool-debuginfo-4.18.0-305.208.1.el8_4.aarch64.rpm
Red Hat Enterprise Linux8.4ppc64lebpftool-debuginfo4.18.0-305.208.1.el8_4bpftool-debuginfo-4.18.0-305.208.1.el8_4.ppc64le.rpm
Red Hat Enterprise Linux8.4s390xbpftool-debuginfo4.18.0-305.208.1.el8_4bpftool-debuginfo-4.18.0-305.208.1.el8_4.s390x.rpm
Red Hat Enterprise Linux8.4x86_64bpftool-debuginfo4.18.0-305.208.1.el8_4bpftool-debuginfo-4.18.0-305.208.1.el8_4.x86_64.rpm
Red Hat Enterprise Linux8.4aarch64kernel4.18.0-305.208.1.el8_4kernel-4.18.0-305.208.1.el8_4.aarch64.rpm
Red Hat Enterprise Linux8.4ppc64lekernel4.18.0-305.208.1.el8_4kernel-4.18.0-305.208.1.el8_4.ppc64le.rpm
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24 Sep 2026 02:24Current
8High risk
Vulners AI Score8
CVSS 3.19.8
EPSS0.00778
5