תיאור (מקור, אנגלית)
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 PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum length of a Netlink message.
מוצרים מושפעים
netapp: cloud backup; linux: linux kernel; debian: debian linux; oracle: tekelec platform distribution; netapp: solidfire baseboard management controller firmware; netapp: solidfire baseboard management controller
קישורים10
- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/com… Mailing ListPatchVendor Advisory
- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/com… Mailing ListPatchVendor Advisory
- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/com… Mailing ListPatchVendor Advisory
- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/com… Mailing ListPatchVendor Advisory
- www.oracle.com/security-alerts/cpuoct2021.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuoct2021.html PatchThird Party Advisory
- blog.grimm-co.com/2021/03/new-old-bugs-in-linux-kernel.html ExploitThird Party Advisory
- blog.grimm-co.com/2021/03/new-old-bugs-in-linux-kernel.html ExploitThird Party Advisory
- packetstormsecurity.com/files/162117/Kernel-Live-Patch-Securit… Third Party AdvisoryVDB Entry
- bugzilla.suse.com/show_bug.cgi?id=1182715 Issue TrackingThird Party Advisory
מדדים
- CVSS 3.1
-
7.8
HIGH
מקור הציון: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — סבירות ניצול
- 2% אחוזון 82 · נכון ל-11 בנובמבר 2026
- CWE
- CWE-787
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