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.

1,759 vulnerabilities with CWE-401
CVE-2021-23218 MEDIUM
Mirantis Container Runtime <20.10.8 - Memory Corruption
CVSS 5.3
CVE-2021-45481 MEDIUM
WebKitGTK < 2.32.4 - Use-After-Free in ImageBufferCairoImageSurfaceBackend
CVSS 6.5
CVE-2021-45480 MEDIUM
Linux Kernel < 5.15.11 - Memory Leak in __rds_conn_create()
CVSS 5.5
CVE-2021-44542 HIGH
Privoxy < 3.0.33 - Memory Leak in Error Handling
CVSS 7.5
CVE-2021-44541 HIGH
Privoxy < 3.0.33 - Use-After-Free in process_encrypted_request_headers
CVSS 7.5
CVE-2021-44540 HIGH
Privoxy < 3.0.33 - Use-After-Free in get_url_spec_param
CVSS 7.5
CVE-2021-37046 HIGH
Huawei EMUI and Magic UI - Memory Leak in Codec Detection Module
CVSS 7.5
CVE-2021-41229 MEDIUM
BlueZ - Memory Leak via SDP Packet Handling
CVSS 4.3
CVE-2021-34598 HIGH
Phoenix Contact FL MGUARD 1102 and 1105 1.4.0-1.5.0 - Use-After-Free in Remote Logging
CVSS 7.5
CVE-2021-36993 HIGH
Huawei EMUI and Magic UI - Memory Leak
CVSS 7.5
CVE-2021-40114 MEDIUM
Cisco Firepower Threat Defense < 6.4.0.12 - Unauthenticated Denial of Service via ICMP Packet Processing
CVSS 6.8
CVE-2021-34792 HIGH
Cisco ASA and FTD - Unauthenticated Denial of Service via High Connection Rate
CVSS 8.6
CVE-2021-41145 HIGH
FreeSWITCH < 1.10.7 - Unauthenticated Denial of Service via SIP Flooding
CVSS 8.6
CVE-2021-31367 MEDIUM
Juniper Junos - Denial of Service via BGP FlowSpec Packet Memory Leak
CVSS 6.5
CVE-2021-30844 HIGH
macOS < 10.15.6 and < 11.6.1 - Memory Leak via Logic Issue
CVSS 7.5
CVE-2021-34698 HIGH
Cisco AsyncOS 12.0-12.0.3-005 - Unauthenticated Denial of Service via HTTPS Connection Exhaustion
CVSS 8.6
CVE-2021-34740 HIGH
Cisco Aironet Access Point Software - Denial of Service via WCP 802.11 Frame Handling
CVSS 7.4
CVE-2021-33365 MEDIUM
GPAC - Memory Leak in gf_isom_get_root_od Function
CVSS 5.5
CVE-2021-33363 MEDIUM
GPAC 1.0.1 - Memory Leak in infe_box_read Function
CVSS 5.5
CVE-2021-33361 MEDIUM
GPAC - Memory Leak in afra_box_read Function
CVSS 5.5
CVE-2021-33366 MEDIUM
GPAC - Memory Leak in gf_isom_oinf_read_entry
CVSS 5.5
CVE-2021-33364 MEDIUM
GPAC - Memory Leak in def_parent_box_new Function
CVSS 5.5
CVE-2021-39176 HIGH
detect-character-encoding < 0.3.1 - Use-After-Free
CVSS 7.5
CVE-2021-39282 HIGH
live555 < 1.08 - Memory Leak in AC3AudioStreamParser
CVSS 7.5
CVE-2021-22424 MEDIUM
HarmonyOS - Kernel Memory Leakage leading to Denial of Service
CVSS 5.5
Details
Vulnerabilities 1,759
Exploit Likelihood Medium
Links
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