{"id":"DEBIAN-CVE-2022-50529","details":"In the Linux kernel, the following vulnerability has been resolved:  test_firmware: fix memory leak in test_firmware_init()  When misc_register() failed in test_firmware_init(), the memory pointed by test_fw_config-\u003ename is not released. The memory leak information is as follows: unreferenced object 0xffff88810a34cb00 (size 32):   comm \"insmod\", pid 7952, jiffies 4294948236 (age 49.060s)   hex dump (first 32 bytes):     74 65 73 74 2d 66 69 72 6d 77 61 72 65 2e 62 69  test-firmware.bi     6e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  n...............   backtrace:     [\u003cffffffff81b21fcb\u003e] __kmalloc_node_track_caller+0x4b/0xc0     [\u003cffffffff81affb96\u003e] kstrndup+0x46/0xc0     [\u003cffffffffa0403a49\u003e] __test_firmware_config_init+0x29/0x380 [test_firmware]     [\u003cffffffffa040f068\u003e] 0xffffffffa040f068     [\u003cffffffff81002c41\u003e] do_one_initcall+0x141/0x780     [\u003cffffffff816a72c3\u003e] do_init_module+0x1c3/0x630     [\u003cffffffff816adb9e\u003e] load_module+0x623e/0x76a0     [\u003cffffffff816af471\u003e] __do_sys_finit_module+0x181/0x240     [\u003cffffffff89978f99\u003e] do_syscall_64+0x39/0xb0     [\u003cffffffff89a0008b\u003e] entry_SYSCALL_64_after_hwframe+0x63/0xcd","modified":"2026-09-01T16:05:35.559135404Z","published":"2025-10-07T16:15:36.883Z","upstream":["CVE-2022-50529"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-50529"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50529.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50529.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50529.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}