CWE-401

Medium likelihood

Missing Release of Memory after Effective Lifetime

Parent: CWE-772 - Missing Release of Resource after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

1,736 vulnerabilities with CWE-401
CVE-2026-43419 MEDIUM
ceph: fix memory leaks in ceph_mdsc_build_path()
CVSS 5.5
CVE-2026-43397 MEDIUM
drm/bridge: samsung-dsim: Fix memory leak in error path
CVSS 5.5
CVE-2026-43396 MEDIUM
drm/xe/sync: Fix user fence leak on alloc failure
CVSS 5.5
CVE-2026-43394 MEDIUM
nfsd: Fix cred ref leak in nfsd_nl_listener_set_doit().
CVSS 5.5
CVE-2026-43393 MEDIUM
btrfs: fix chunk map leak in btrfs_map_block() after btrfs_chunk_map_num_copies()
CVSS 5.5
CVE-2026-43375 MEDIUM
net: mctp: fix device leak on probe failure
CVSS 5.5
CVE-2026-43373 HIGH
net: ncsi: fix skb leak in error paths
CVSS 7.5
CVE-2026-43371 MEDIUM
net: macb: Shuffle the tx ring before enabling tx
CVSS 5.5
CVE-2026-43355 MEDIUM
iio: light: bh1780: fix PM runtime leak on error path
CVSS 5.5
CVE-2026-43317 MEDIUM
most: core: fix leak on early registration failure
CVSS 5.5
CVE-2026-43287 MEDIUM
drm: Account property blob allocations to memcg
CVSS 5.5
CVE-2026-43286 MEDIUM
mm/hugetlb: restore failed global reservations to subpool
CVSS 5.5
CVE-2026-43269 MEDIUM
drm/atmel-hlcdc: fix memory leak from the atomic_destroy_state callback
CVSS 5.5
CVE-2026-43262 MEDIUM
gfs2: fiemap page fault fix
CVSS 5.5
CVE-2026-43246 MEDIUM
media: i2c/tw9906: Fix potential memory leak in tw9906_probe()
CVSS 5.5
CVE-2026-43244 MEDIUM
kcm: fix zero-frag skb in frag_list on partial sendmsg error
CVSS 5.5
CVE-2026-43242 MEDIUM
soc: ti: k3-socinfo: Fix regmap leak on probe failure
CVSS 5.5
CVE-2026-43231 MEDIUM
media: radio-keene: fix memory leak in error path
CVSS 5.5
CVE-2026-43225 MEDIUM
staging: rtl8723bs: fix memory leak on failure path
CVSS 5.5
CVE-2026-43224 MEDIUM
io_uring/zcrx: fix sgtable leak on mapping failures
CVSS 5.5
CVE-2026-43223 MEDIUM
media: pvrusb2: fix URB leak in pvr2_send_request_ex
CVSS 5.5
CVE-2026-43218 MEDIUM
media: i2c/tw9903: Fix potential memory leak in tw9903_probe()
CVSS 5.5
CVE-2026-43217 MEDIUM
media: iris: gen2: Add sanity check for session stop
CVSS 5.5
CVE-2026-43183 MEDIUM
media: cx25821: Fix a resource leak in cx25821_dev_setup()
CVSS 5.5
CVE-2026-43165 MEDIUM
hwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin
CVSS 5.5
Details
Vulnerabilities 1,736
Exploit Likelihood Medium
Links
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