CWE-404
Allowed-with-ReviewImproper Resource Shutdown or Release
Abstraction: Class · Status: Draft
The product does not release or incorrectly releases a resource before it is made available for re-use.
1219 vulnerabilities reference this CWE, most recent first.
GHSA-WW6Q-535R-WCHJ
Vulnerability from github – Published: 2025-12-16 03:31 – Updated: 2025-12-16 03:31A vulnerability was found in Ningyuanda TC155 57.0.2.0. The impacted element is an unknown function of the component RTSP Service. Performing manipulation results in denial of service. The attack must originate from the local network. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2025-14747"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-12-16T03:15:57Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in Ningyuanda TC155 57.0.2.0. The impacted element is an unknown function of the component RTSP Service. Performing manipulation results in denial of service. The attack must originate from the local network. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-ww6q-535r-wchj",
"modified": "2025-12-16T03:31:16Z",
"published": "2025-12-16T03:31:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14747"
},
{
"type": "WEB",
"url": "https://github.com/pwnpwnpur1n/IoT-advisories/blob/main/TC155-Unauth-Malformed-RTSP-Describe-Request.md"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.336520"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.336520"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.707196"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-WWP8-Q895-JWF7
Vulnerability from github – Published: 2026-01-21 00:31 – Updated: 2026-01-21 00:31Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.29 and 21.3-21.20. Easily exploitable vulnerability allows high privileged attacker having Authenticated User privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Java VM. CVSS 3.1 Base Score 4.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H).
{
"affected": [],
"aliases": [
"CVE-2026-21975"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-01-20T22:16:00Z",
"severity": "MODERATE"
},
"details": "Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.29 and 21.3-21.20. Easily exploitable vulnerability allows high privileged attacker having Authenticated User privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Java VM. CVSS 3.1 Base Score 4.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H).",
"id": "GHSA-wwp8-q895-jwf7",
"modified": "2026-01-21T00:31:43Z",
"published": "2026-01-21T00:31:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-21975"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujan2026.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-X224-4J39-Q7MQ
Vulnerability from github – Published: 2026-07-04 21:30 – Updated: 2026-07-04 21:30A vulnerability has been found in connorskees grass up to 0.13.4. The impacted element is the function grass_compiler::selector::extend/grass_compiler::evaluate::visitor. The manipulation leads to denial of service. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. The project maintainer explains: "DoS vulnerabilities are generally fine in Sass compilers -- they are trivially possible with recursive functions, infinite loops, nested mixins, etc. The description here is wrong. Compile time is not expected to be linear relative to the input, and the @extend algorithm is definitionally exponential."
{
"affected": [],
"aliases": [
"CVE-2026-14651"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-04T21:17:14Z",
"severity": "LOW"
},
"details": "A vulnerability has been found in connorskees grass up to 0.13.4. The impacted element is the function grass_compiler::selector::extend/grass_compiler::evaluate::visitor. The manipulation leads to denial of service. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. The project maintainer explains: \"DoS vulnerabilities are generally fine in Sass compilers -- they are trivially possible with recursive functions, infinite loops, nested mixins, etc. The description here is wrong. Compile time is not expected to be linear relative to the input, and the @extend algorithm is definitionally exponential.\"",
"id": "GHSA-x224-4j39-q7mq",
"modified": "2026-07-04T21:30:25Z",
"published": "2026-07-04T21:30:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-14651"
},
{
"type": "WEB",
"url": "https://github.com/connorskees/grass/issues/117"
},
{
"type": "WEB",
"url": "https://github.com/connorskees/grass"
},
{
"type": "WEB",
"url": "https://vuldb.com/cve/CVE-2026-14651"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/846667"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/376164"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/376164/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-X2FW-RJ3G-6M95
Vulnerability from github – Published: 2022-05-13 01:25 – Updated: 2025-12-03 21:30In the GNU C Library (aka glibc or libc6) through 2.28, attempting to resolve a crafted hostname via getaddrinfo() leads to the allocation of a socket descriptor that is not closed. This is related to the if_nametoindex() function.
{
"affected": [],
"aliases": [
"CVE-2018-19591"
],
"database_specific": {
"cwe_ids": [
"CWE-20",
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-12-04T16:29:00Z",
"severity": "HIGH"
},
"details": "In the GNU C Library (aka glibc or libc6) through 2.28, attempting to resolve a crafted hostname via getaddrinfo() leads to the allocation of a socket descriptor that is not closed. This is related to the if_nametoindex() function.",
"id": "GHSA-x2fw-rj3g-6m95",
"modified": "2025-12-03T21:30:55Z",
"published": "2022-05-13T01:25:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19591"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BO7WHN52GFMC5F2I2232GFIPSSXWFV7G"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M52KE4YR3GNMHQUOS3DKAGZD5TQ5D5UH"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BO7WHN52GFMC5F2I2232GFIPSSXWFV7G"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M52KE4YR3GNMHQUOS3DKAGZD5TQ5D5UH"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201903-09"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201908-06"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20190321-0003"
},
{
"type": "WEB",
"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=23927"
},
{
"type": "WEB",
"url": "https://sourceware.org/git/?p=glibc.git%3Ba=blob_plain%3Bf=NEWS%3Bhb=HEAD"
},
{
"type": "WEB",
"url": "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=NEWS;hb=HEAD"
},
{
"type": "WEB",
"url": "https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commitdiff%3Bh=d527c860f5a3f0ed687bd03f0cb464612dc23408"
},
{
"type": "WEB",
"url": "https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=d527c860f5a3f0ed687bd03f0cb464612dc23408"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4416-1"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/106037"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1042174"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-X2H7-3CPJ-7R74
Vulnerability from github – Published: 2024-02-02 21:31 – Updated: 2024-02-02 21:31A vulnerability was found in Navicat 12.0.29. It has been rated as problematic. This issue affects some unknown processing of the component MySQL Conecction Handler. The manipulation leads to denial of service. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252683. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2024-1193"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-02T21:15:08Z",
"severity": "LOW"
},
"details": "A vulnerability was found in Navicat 12.0.29. It has been rated as problematic. This issue affects some unknown processing of the component MySQL Conecction Handler. The manipulation leads to denial of service. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252683. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-x2h7-3cpj-7r74",
"modified": "2024-02-02T21:31:29Z",
"published": "2024-02-02T21:31:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-1193"
},
{
"type": "WEB",
"url": "https://fitoxs.com/vuldb/24-exploit-perl.txt"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.252683"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.252683"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-X2QH-QJ48-7P3R
Vulnerability from github – Published: 2026-05-04 09:31 – Updated: 2026-05-04 09:31A weakness has been identified in justdan96 tsMuxer up to 2.7.0. This vulnerability affects the function HevcVpsUnit::setFPS of the file /AFLplusplus/tsMuxer_prev/tsMuxer/hevc.cpp. This manipulation of the argument track_id causes denial of service. The attack requires local access. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.
{
"affected": [],
"aliases": [
"CVE-2026-7739"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-04T07:16:02Z",
"severity": "LOW"
},
"details": "A weakness has been identified in justdan96 tsMuxer up to 2.7.0. This vulnerability affects the function HevcVpsUnit::setFPS of the file /AFLplusplus/tsMuxer_prev/tsMuxer/hevc.cpp. This manipulation of the argument track_id causes denial of service. The attack requires local access. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.",
"id": "GHSA-x2qh-qj48-7p3r",
"modified": "2026-05-04T09:31:09Z",
"published": "2026-05-04T09:31:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7739"
},
{
"type": "WEB",
"url": "https://github.com/justdan96/tsMuxer/issues/895"
},
{
"type": "WEB",
"url": "https://github.com/justdan96/tsMuxer"
},
{
"type": "WEB",
"url": "https://github.com/user-attachments/files/16812270/poc1.zip"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/807647"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/360914"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/360914/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-X36P-26R2-96M6
Vulnerability from github – Published: 2022-05-13 01:38 – Updated: 2022-05-13 01:38Logstash versions prior to 2.3.3, when using the Netflow Codec plugin, a remote attacker crafting malicious Netflow v5, Netflow v9 or IPFIX packets could perform a denial of service attack on the Logstash instance. The errors resulting from these crafted inputs are not handled by the codec and can cause the Logstash process to exit.
{
"affected": [],
"aliases": [
"CVE-2016-10363"
],
"database_specific": {
"cwe_ids": [
"CWE-248",
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-06-16T21:29:00Z",
"severity": "HIGH"
},
"details": "Logstash versions prior to 2.3.3, when using the Netflow Codec plugin, a remote attacker crafting malicious Netflow v5, Netflow v9 or IPFIX packets could perform a denial of service attack on the Logstash instance. The errors resulting from these crafted inputs are not handled by the codec and can cause the Logstash process to exit.",
"id": "GHSA-x36p-26r2-96m6",
"modified": "2022-05-13T01:38:50Z",
"published": "2022-05-13T01:38:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-10363"
},
{
"type": "WEB",
"url": "https://www.elastic.co/community/security"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-X3Q3-9P69-QVGQ
Vulnerability from github – Published: 2026-05-01 03:31 – Updated: 2026-05-01 03:31A vulnerability was found in Open5GS up to 2.7.7. This affects the function amf_namf_comm_handle_registration_status_update_request in the library /lib/app/ogs-init.c of the file /namf-comm/v1/ue-contexts/{ueContextId}/transfer-update. Performing a manipulation of the argument ueContextId results in denial of service. The attack can be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
{
"affected": [],
"aliases": [
"CVE-2026-7535"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-01T01:16:18Z",
"severity": "LOW"
},
"details": "A vulnerability was found in Open5GS up to 2.7.7. This affects the function amf_namf_comm_handle_registration_status_update_request in the library /lib/app/ogs-init.c of the file /namf-comm/v1/ue-contexts/{ueContextId}/transfer-update. Performing a manipulation of the argument ueContextId results in denial of service. The attack can be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.",
"id": "GHSA-x3q3-9p69-qvgq",
"modified": "2026-05-01T03:31:24Z",
"published": "2026-05-01T03:31:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7535"
},
{
"type": "WEB",
"url": "https://github.com/open5gs/open5gs/issues/4399"
},
{
"type": "WEB",
"url": "https://github.com/open5gs/open5gs"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/804291"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/804303"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/360352"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/360352/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-X45X-PQWC-C7F3
Vulnerability from github – Published: 2025-01-05 15:30 – Updated: 2025-01-05 15:30A vulnerability has been found in IOBit Protected Folder up to 1.3.0 and classified as problematic. This vulnerability affects the function 0x22200c in the library pffilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2025-0221"
],
"database_specific": {
"cwe_ids": [
"CWE-404",
"CWE-476"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-05T15:15:17Z",
"severity": "MODERATE"
},
"details": "A vulnerability has been found in IOBit Protected Folder up to 1.3.0 and classified as problematic. This vulnerability affects the function 0x22200c in the library pffilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-x45x-pqwc-c7f3",
"modified": "2025-01-05T15:30:30Z",
"published": "2025-01-05T15:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-0221"
},
{
"type": "WEB",
"url": "https://shareforall.notion.site/IOBit-Protected-Folder-pffilter-0x22200C-NPD-DOS-15260437bb1e80b2a477d42396d5d06c"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.290200"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.290200"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.466955"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-X52J-3X33-RX5C
Vulnerability from github – Published: 2022-05-13 01:53 – Updated: 2022-05-13 01:53An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8120, CVE-2018-8124, CVE-2018-8164.
{
"affected": [],
"aliases": [
"CVE-2018-8166"
],
"database_specific": {
"cwe_ids": [
"CWE-404"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-05-09T19:29:00Z",
"severity": "HIGH"
},
"details": "An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka \"Win32k Elevation of Privilege Vulnerability.\" This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8120, CVE-2018-8124, CVE-2018-8164.",
"id": "GHSA-x52j-3x33-rx5c",
"modified": "2022-05-13T01:53:33Z",
"published": "2022-05-13T01:53:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8166"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8166"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/104062"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-3
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, languages such as Java, Ruby, and Lisp perform automatic garbage collection that releases memory for objects that have been deallocated.
Mitigation
It is good practice to be responsible for freeing all resources you allocate and to be consistent with how and where you free memory in a function. If you allocate memory that you intend to free upon completion of the function, you must be sure to free the memory at all exit points for that function including error conditions.
Mitigation
Memory should be allocated/freed using matching functions such as malloc/free, new/delete, and new[]/delete[].
Mitigation
When releasing a complex object or structure, ensure that you properly dispose of all of its member components, not just the object itself.
CAPEC-125: Flooding
An adversary consumes the resources of a target by rapidly engaging in a large number of interactions with the target. This type of attack generally exposes a weakness in rate limiting or flow. When successful this attack prevents legitimate users from accessing the service and can cause the target to crash. This attack differs from resource depletion through leaks or allocations in that the latter attacks do not rely on the volume of requests made to the target but instead focus on manipulation of the target's operations. The key factor in a flooding attack is the number of requests the adversary can make in a given period of time. The greater this number, the more likely an attack is to succeed against a given target.
CAPEC-130: Excessive Allocation
An adversary causes the target to allocate excessive resources to servicing the attackers' request, thereby reducing the resources available for legitimate services and degrading or denying services. Usually, this attack focuses on memory allocation, but any finite resource on the target could be the attacked, including bandwidth, processing cycles, or other resources. This attack does not attempt to force this allocation through a large number of requests (that would be Resource Depletion through Flooding) but instead uses one or a small number of requests that are carefully formatted to force the target to allocate excessive resources to service this request(s). Often this attack takes advantage of a bug in the target to cause the target to allocate resources vastly beyond what would be needed for a normal request.
CAPEC-131: Resource Leak Exposure
An adversary utilizes a resource leak on the target to deplete the quantity of the resource available to service legitimate requests.
CAPEC-494: TCP Fragmentation
An adversary may execute a TCP Fragmentation attack against a target with the intention of avoiding filtering rules of network controls, by attempting to fragment the TCP packet such that the headers flag field is pushed into the second fragment which typically is not filtered.
CAPEC-495: UDP Fragmentation
An attacker may execute a UDP Fragmentation attack against a target server in an attempt to consume resources such as bandwidth and CPU. IP fragmentation occurs when an IP datagram is larger than the MTU of the route the datagram has to traverse. Typically the attacker will use large UDP packets over 1500 bytes of data which forces fragmentation as ethernet MTU is 1500 bytes. This attack is a variation on a typical UDP flood but it enables more network bandwidth to be consumed with fewer packets. Additionally it has the potential to consume server CPU resources and fill memory buffers associated with the processing and reassembling of fragmented packets.
CAPEC-496: ICMP Fragmentation
An attacker may execute a ICMP Fragmentation attack against a target with the intention of consuming resources or causing a crash. The attacker crafts a large number of identical fragmented IP packets containing a portion of a fragmented ICMP message. The attacker these sends these messages to a target host which causes the host to become non-responsive. Another vector may be sending a fragmented ICMP message to a target host with incorrect sizes in the header which causes the host to hang.
CAPEC-666: BlueSmacking
An adversary uses Bluetooth flooding to transfer large packets to Bluetooth enabled devices over the L2CAP protocol with the goal of creating a DoS. This attack must be carried out within close proximity to a Bluetooth enabled device.