This bug was fixed in the package linux-hwe - 5.3.0-74.70
--------------- linux-hwe (5.3.0-74.70) bionic; urgency=medium
* bionic/linux-hwe: 5.3.0-74.70 -proposed tracker (LP: #1924647)
* setting extended attribute may cause memory leak (LP: #1924611) - SAUCE: vfs_setxattr: free converted value if xattr_permission returns error
-- Stefan Bader <email address hidden> Fri, 16 Apr 2021 10:22:31 +0200
This bug was fixed in the package linux-hwe - 5.3.0-74.70
---------------
linux-hwe (5.3.0-74.70) bionic; urgency=medium
* bionic/linux-hwe: 5.3.0-74.70 -proposed tracker (LP: #1924647)
* setting extended attribute may cause memory leak (LP: #1924611)
- SAUCE: vfs_setxattr: free converted value if xattr_permission returns error
-- Stefan Bader <email address hidden> Fri, 16 Apr 2021 10:22:31 +0200