CVE-2021-27364

March 21, 2021

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

Summary:

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

Reference Links(if available):

  • https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=688e8128b7a92df982709a4137ea4588d16f24aa
  • https://bugzilla.suse.com/show_bug.cgi?id=1182717
  • https://www.openwall.com/lists/oss-security/2021/03/06/1
  • https://lists.debian.org/debian-lts-announce/2021/03/msg00010.html
  • https://blog.grimm-co.com/2021/03/new-old-bugs-in-linux-kernel.html

    • CVSS Score (if available)

    v2: / MEDIUMAV:L/AC:L/Au:N/C:P/I:N/A:P

    v3: / HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

    Links to Exploits(if available)

  • Tags: , , , ,

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