CVE-2020-14416

תיאור (מקור, אנגלית)

In the Linux kernel before 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. This affects drivers/net/slip/slip.c and drivers/net/can/slcan.c.

מדדים

CVSS 3.1

4.2 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H

CWE

CWE-362, CWE-416

מוצרים מושפעים

linux: linux kernel; opensuse: leap

קישורים

• https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.16 Release NotesVendor Advisory
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=‮… PatchVendor Advisory
• https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.16 Release NotesVendor Advisory
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=‮… PatchVendor Advisory
• https://bugzilla.suse.com/show_bug.cgi?id=1162002 Issue TrackingPatchThird Party Advisory
• https://bugzilla.suse.com/show_bug.cgi?id=1162002 Issue TrackingPatchThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html Mailing ListThird Party Advisory