ShellCodeX vulnerability brief
UNASSESSED
Received
CVE-2026-74541
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: clear iso_data always when detaching conn from hcon When setting conn->hcon = NULL, also conn->hcon->iso_data = NULL is necessary, otherwise later iso_conn_free() will UAF. Fix clearing of iso_data in iso_sock_disconn() Fixes KASAN: slab-use-after-free in iso_conn_hold_unless_zero on iso_sock_release() followed by hci_abort_conn_sync().
Published 15 Aug 2026, 13:17 UTC
Last modified 15 Aug 2026, 13:17 UTC
01
Attack profile
The conditions required to exploit this vulnerability and its potential impact.
Attack vector
Not assessed
Attack complexity
Not assessed
Privileges required
Not assessed
User interaction
Not assessed
Scope
Not assessed
Confidentiality
Not assessed
Integrity
Not assessed
Availability
Not assessed
02
Affected products
Product applicability statements supplied with the NVD record.
NVD has not published structured affected-product data for this record.
03
Weakness classification
CWE categories help security teams group the underlying software weakness.
Weakness classification is still awaiting analysis.
04
Source references
External advisories, patches and technical reports attached to this CVE record.
NVD
National Vulnerability Database recordnvd.nist.gov
↗
01
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
02
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
03
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
04
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗
05
Technical reference
416baaa9-dc9f-4396-8d5f-8c081fb06d67
↗