CWE-252
Unchecked Return Value
The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.
CVE-2018-14622 (GCVE-0-2018-14622)
Vulnerability from cvelistv5 – Published: 2018-08-30 13:00 – Updated: 2024-08-05 09:29
VLAI?
Summary
A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker could cause an rpc-based application to crash by flooding it with new connections.
Severity ?
5.3 (Medium)
CWE
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T09:29:51.941Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "USN-3759-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/3759-2/"
},
{
"name": "USN-3759-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/3759-1/"
},
{
"name": "RHBA-2017:1991",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHBA-2017:1991"
},
{
"name": "[debian-lts-announce] 20180831 [SECURITY] [DLA 1487-1] libtirpc security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00034.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.novell.com/show_bug.cgi?id=968175"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14622"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=1c77f7a869bdea2a34799d774460d1f9983d45f0"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "libtirpc",
"vendor": "[UNKNOWN]",
"versions": [
{
"status": "affected",
"version": "0.3.3-rc3"
}
]
}
],
"datePublic": "2016-03-03T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker could cause an rpc-based application to crash by flooding it with new connections."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-12-04T18:00:57",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "USN-3759-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/3759-2/"
},
{
"name": "USN-3759-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/3759-1/"
},
{
"name": "RHBA-2017:1991",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHBA-2017:1991"
},
{
"name": "[debian-lts-announce] 20180831 [SECURITY] [DLA 1487-1] libtirpc security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00034.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.novell.com/show_bug.cgi?id=968175"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14622"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=1c77f7a869bdea2a34799d774460d1f9983d45f0"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2018-14622",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "libtirpc",
"version": {
"version_data": [
{
"version_value": "0.3.3-rc3"
}
]
}
}
]
},
"vendor_name": "[UNKNOWN]"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker could cause an rpc-based application to crash by flooding it with new connections."
}
]
},
"impact": {
"cvss": [
[
{
"vectorString": "5.3/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.0"
}
]
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "USN-3759-2",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/3759-2/"
},
{
"name": "USN-3759-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/3759-1/"
},
{
"name": "RHBA-2017:1991",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHBA-2017:1991"
},
{
"name": "[debian-lts-announce] 20180831 [SECURITY] [DLA 1487-1] libtirpc security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00034.html"
},
{
"name": "https://bugzilla.novell.com/show_bug.cgi?id=968175",
"refsource": "CONFIRM",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=968175"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14622",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14622"
},
{
"name": "http://git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=1c77f7a869bdea2a34799d774460d1f9983d45f0",
"refsource": "CONFIRM",
"url": "http://git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=1c77f7a869bdea2a34799d774460d1f9983d45f0"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2018-14622",
"datePublished": "2018-08-30T13:00:00",
"dateReserved": "2018-07-27T00:00:00",
"dateUpdated": "2024-08-05T09:29:51.941Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-17533 (GCVE-0-2020-17533)
Vulnerability from cvelistv5 – Published: 2020-12-29 11:30 – Updated: 2024-08-04 14:00
VLAI?
Summary
Apache Accumulo versions 1.5.0 through 1.10.0 and version 2.0.0 do not properly check the return value of some policy enforcement functions before permitting an authenticated user to perform certain administrative operations. Specifically, the return values of the 'canFlush' and 'canPerformSystemActions' security functions are not checked in some instances, therefore allowing an authenticated user with insufficient permissions to perform the following actions: flushing a table, shutting down Accumulo or an individual tablet server, and setting or removing system-wide Accumulo configuration properties.
Severity ?
No CVSS data available.
CWE
- CWE-252 - Improper Handling of Insufficient Permissions or Privileges
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Accumulo |
Affected:
Apache Accumulo 2.0.0
Affected: 1.5.0 , < Apache Accumulo* (custom) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T14:00:48.650Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed%40%3Cuser.accumulo.apache.org%3E"
},
{
"name": "[announce] 20201228 [SECURITY] CVE-2020-17533: Apache Accumulo Improper Handling of Insufficient Permissions",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed%40%3Cannounce.apache.org%3E"
},
{
"name": "[oss-security] 20201228 CVE-2020-17533: Apache Accumulo Improper Handling of Insufficient Permissions",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2020/12/29/1"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Apache Accumulo",
"vendor": "Apache Software Foundation",
"versions": [
{
"status": "affected",
"version": "Apache Accumulo 2.0.0"
},
{
"lessThan": "Apache Accumulo*",
"status": "affected",
"version": "1.5.0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Apache Accumulo versions 1.5.0 through 1.10.0 and version 2.0.0 do not properly check the return value of some policy enforcement functions before permitting an authenticated user to perform certain administrative operations. Specifically, the return values of the \u0027canFlush\u0027 and \u0027canPerformSystemActions\u0027 security functions are not checked in some instances, therefore allowing an authenticated user with insufficient permissions to perform the following actions: flushing a table, shutting down Accumulo or an individual tablet server, and setting or removing system-wide Accumulo configuration properties."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252 Improper Handling of Insufficient Permissions or Privileges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-31T09:33:27.872Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed%40%3Cuser.accumulo.apache.org%3E"
},
{
"name": "[announce] 20201228 [SECURITY] CVE-2020-17533: Apache Accumulo Improper Handling of Insufficient Permissions",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed%40%3Cannounce.apache.org%3E"
},
{
"name": "[oss-security] 20201228 CVE-2020-17533: Apache Accumulo Improper Handling of Insufficient Permissions",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2020/12/29/1"
}
],
"source": {
"defect": [
"https://github.com/apache/accumulo/pull/1828"
],
"discovery": "UNKNOWN"
},
"title": "Apache Accumulo Improper Handling of Insufficient Permissions",
"workarounds": [
{
"lang": "en",
"value": "Upgrade to Apache Accumulo version 1.10.1, 2.0.1, or later."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@apache.org",
"ID": "CVE-2020-17533",
"STATE": "PUBLIC",
"TITLE": "Apache Accumulo Improper Handling of Insufficient Permissions"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache Accumulo",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_name": "Apache Accumulo",
"version_value": "1.5.0"
},
{
"version_affected": "\u003c=",
"version_name": "Apache Accumulo",
"version_value": "1.10.0 +1"
},
{
"version_affected": "=",
"version_name": "Apache Accumulo",
"version_value": "2.0.0"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Apache Accumulo versions 1.5.0 through 1.10.0 and version 2.0.0 do not properly check the return value of some policy enforcement functions before permitting an authenticated user to perform certain administrative operations. Specifically, the return values of the \u0027canFlush\u0027 and \u0027canPerformSystemActions\u0027 security functions are not checked in some instances, therefore allowing an authenticated user with insufficient permissions to perform the following actions: flushing a table, shutting down Accumulo or an individual tablet server, and setting or removing system-wide Accumulo configuration properties."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-280 Improper Handling of Insufficient Permissions or Privileges "
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed%40%3Cuser.accumulo.apache.org%3E",
"refsource": "MISC",
"url": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed%40%3Cuser.accumulo.apache.org%3E"
},
{
"name": "[announce] 20201228 [SECURITY] CVE-2020-17533: Apache Accumulo Improper Handling of Insufficient Permissions",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rf8c1a787b6951d3dacb9ec58f0bf1633790c91f54ff10c6f8ff9d8ed@%3Cannounce.apache.org%3E"
},
{
"name": "[oss-security] 20201228 CVE-2020-17533: Apache Accumulo Improper Handling of Insufficient Permissions",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2020/12/29/1"
}
]
},
"source": {
"defect": [
"https://github.com/apache/accumulo/pull/1828"
],
"discovery": "UNKNOWN"
},
"work_around": [
{
"lang": "en",
"value": "Upgrade to Apache Accumulo version 1.10.1, 2.0.1, or later."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2020-17533",
"datePublished": "2020-12-29T11:30:13",
"dateReserved": "2020-08-12T00:00:00",
"dateUpdated": "2024-08-04T14:00:48.650Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-6152 (GCVE-0-2020-6152)
Vulnerability from cvelistv5 – Published: 2020-09-01 20:54 – Updated: 2024-08-04 08:55
VLAI?
Summary
A code execution vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.7. A specially crafted malformed file can cause an out-of-bounds write. An attacker can trigger this vulnerability by providing a victim with a malicious DICOM file.
Severity ?
9.8 (Critical)
CWE
- CWE-252 - Unchecked Return Value
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T08:55:22.023Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1096"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Accusoft",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Accusoft ImageGear 19.7"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A code execution vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.7. A specially crafted malformed file can cause an out-of-bounds write. An attacker can trigger this vulnerability by providing a victim with a malicious DICOM file."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252: Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-09-01T20:54:52",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1096"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "talos-cna@cisco.com",
"ID": "CVE-2020-6152",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Accusoft",
"version": {
"version_data": [
{
"version_value": "Accusoft ImageGear 19.7"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A code execution vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.7. A specially crafted malformed file can cause an out-of-bounds write. An attacker can trigger this vulnerability by providing a victim with a malicious DICOM file."
}
]
},
"impact": {
"cvss": {
"baseScore": 9.8,
"baseSeverity": "Critical",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252: Unchecked Return Value"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1096",
"refsource": "MISC",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1096"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2020-6152",
"datePublished": "2020-09-01T20:54:52",
"dateReserved": "2020-01-07T00:00:00",
"dateUpdated": "2024-08-04T08:55:22.023Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-8934 (GCVE-0-2020-8934)
Vulnerability from cvelistv5 – Published: 2023-07-07 11:46 – Updated: 2024-09-26 19:17
VLAI?
Summary
The Site Kit by Google plugin for WordPress is vulnerable to Sensitive Information Disclosure in versions up to, and including, 1.8.0 This is due to the lack of capability checks on the admin_enqueue_scripts action which displays the connection key. This makes it possible for authenticated attackers with any level of access obtaining owner access to a site in the Google Search Console. We recommend upgrading to V1.8.1 or above.
Severity ?
4.3 (Medium)
CWE
- CWE-252 - Unchecked Return Value
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Site Kit By Google |
Affected:
0 , ≤ 1.8.0
(custom)
|
Credits
Chloe Chamberland - Wordfence
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T10:12:11.094Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/google-site-kit/site-kit-by-google-171-sensitive-information-disclosure"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-8934",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-26T19:17:43.224563Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-26T19:17:54.926Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Site Kit By Google",
"repo": "http://github.com/google/site-kit-wp",
"vendor": "Google",
"versions": [
{
"lessThanOrEqual": "1.8.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Chloe Chamberland - Wordfence"
}
],
"datePublic": "2020-05-20T22:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe Site Kit by Google plugin for WordPress is vulnerable to Sensitive Information Disclosure in versions up to, and including, 1.8.0 This is due to the lack of capability checks on the admin_enqueue_scripts action which displays the connection key. This makes it possible for authenticated attackers with any level of access obtaining owner access to a site in the Google Search Console. We recommend upgrading to V1.8.1 or above.\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "The Site Kit by Google plugin for WordPress is vulnerable to Sensitive Information Disclosure in versions up to, and including, 1.8.0 This is due to the lack of capability checks on the admin_enqueue_scripts action which displays the connection key. This makes it possible for authenticated attackers with any level of access obtaining owner access to a site in the Google Search Console. We recommend upgrading to V1.8.1 or above.\n"
}
],
"impacts": [
{
"capecId": "CAPEC-410",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-410 Information Elicitation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252 Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-07T11:46:51.869Z",
"orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"shortName": "Google"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/google-site-kit/site-kit-by-google-171-sensitive-information-disclosure"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Site Kit by Google plugin for WordPress",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"assignerShortName": "Google",
"cveId": "CVE-2020-8934",
"datePublished": "2023-07-07T11:46:51.869Z",
"dateReserved": "2020-02-12T00:00:00.000Z",
"dateUpdated": "2024-09-26T19:17:54.926Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-31366 (GCVE-0-2021-31366)
Vulnerability from cvelistv5 – Published: 2021-10-19 18:16 – Updated: 2024-09-17 04:25
VLAI?
Summary
An Unchecked Return Value vulnerability in the authd (authentication daemon) of Juniper Networks Junos OS on MX Series configured for subscriber management / BBE allows an adjacent attacker to cause a crash by sending a specific username. This impacts authentication, authorization, and accounting (AAA) services on the MX devices and leads to a Denial of Service (DoS) condition. Continued receipted of these PPP login request will create a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS 15.1 versions prior to 15.1R7-S9; 17.3 versions prior to 17.3R3-S12; 17.4 versions prior to 17.4R3-S5; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S9; 19.1 versions prior to 19.1R3-S6; 19.2 versions prior to 19.2R1-S7, 19.2R3-S3; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R3-S3; 20.1 versions prior to 20.1R3; 20.2 versions prior to 20.2R3-S1; 20.3 versions prior to 20.3R3; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2.
Severity ?
6.5 (Medium)
CWE
- CWE-252
- Denial of Service (DoS)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
15.1 , < 15.1R7-S9
(custom)
Affected: 17.3 , < 17.3R3-S12 (custom) Affected: 17.4 , < 17.4R3-S5 (custom) Affected: 18.1 , < 18.1R3-S13 (custom) Affected: 18.2 , < 18.2R3-S8 (custom) Affected: 18.3 , < 18.3R3-S5 (custom) Affected: 18.4 , < 18.4R3-S9 (custom) Affected: 19.1 , < 19.1R3-S6 (custom) Affected: 19.2 , < 19.2R1-S7, 19.2R3-S3 (custom) Affected: 19.3 , < 19.3R2-S6, 19.3R3-S3 (custom) Affected: 19.4 , < 19.4R3-S3 (custom) Affected: 20.1 , < 20.1R3 (custom) Affected: 20.2 , < 20.2R3-S1 (custom) Affected: 20.3 , < 20.3R3 (custom) Affected: 20.4 , < 20.4R3 (custom) Affected: 21.1 , < 21.1R2 (custom) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T22:55:53.732Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA11228"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"platforms": [
"MX Series"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "15.1R7-S9",
"status": "affected",
"version": "15.1",
"versionType": "custom"
},
{
"lessThan": "17.3R3-S12",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R3-S5",
"status": "affected",
"version": "17.4",
"versionType": "custom"
},
{
"lessThan": "18.1R3-S13",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R3-S8",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.3R3-S5",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R3-S9",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R3-S6",
"status": "affected",
"version": "19.1",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S7, 19.2R3-S3",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R2-S6, 19.3R3-S3",
"status": "affected",
"version": "19.3",
"versionType": "custom"
},
{
"lessThan": "19.4R3-S3",
"status": "affected",
"version": "19.4",
"versionType": "custom"
},
{
"lessThan": "20.1R3",
"status": "affected",
"version": "20.1",
"versionType": "custom"
},
{
"lessThan": "20.2R3-S1",
"status": "affected",
"version": "20.2",
"versionType": "custom"
},
{
"lessThan": "20.3R3",
"status": "affected",
"version": "20.3",
"versionType": "custom"
},
{
"lessThan": "20.4R3",
"status": "affected",
"version": "20.4",
"versionType": "custom"
},
{
"lessThan": "21.1R2",
"status": "affected",
"version": "21.1",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-10-13T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "An Unchecked Return Value vulnerability in the authd (authentication daemon) of Juniper Networks Junos OS on MX Series configured for subscriber management / BBE allows an adjacent attacker to cause a crash by sending a specific username. This impacts authentication, authorization, and accounting (AAA) services on the MX devices and leads to a Denial of Service (DoS) condition. Continued receipted of these PPP login request will create a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS 15.1 versions prior to 15.1R7-S9; 17.3 versions prior to 17.3R3-S12; 17.4 versions prior to 17.4R3-S5; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S9; 19.1 versions prior to 19.1R3-S6; 19.2 versions prior to 19.2R1-S7, 19.2R3-S3; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R3-S3; 20.1 versions prior to 20.1R3; 20.2 versions prior to 20.2R3-S1; 20.3 versions prior to 20.3R3; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"description": "Denial of Service (DoS)",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-10-19T18:16:55",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.juniper.net/JSA11228"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 15.1R7-S9, 17.3R3-S12, 17.4R3-S5, 18.1R3-S13, 18.2R3-S8, 18.3R3-S5, 18.4R3-S9, 19.1R3-S6, 19.2R1-S7, 19.2R3-S3, 19.3R2-S6, 19.3R3-S3, 19.4R3-S3, 20.1R3, 20.2R3-S1, 20.3R3, 20.4R3, 21.1R2, 21.2R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11228",
"defect": [
"1576182"
],
"discovery": "USER"
},
"title": "Junos OS: MX Series: In subscriber management / BBE configuration authd can crash if a subscriber with a specific username tries to login leading to a DoS",
"workarounds": [
{
"lang": "en",
"value": "Please always configure a domain map none:\n\n [access domain map none]"
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2021-10-13T16:00:00.000Z",
"ID": "CVE-2021-31366",
"STATE": "PUBLIC",
"TITLE": "Junos OS: MX Series: In subscriber management / BBE configuration authd can crash if a subscriber with a specific username tries to login leading to a DoS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "15.1",
"version_value": "15.1R7-S9"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "17.3",
"version_value": "17.3R3-S12"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "17.4",
"version_value": "17.4R3-S5"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "18.1",
"version_value": "18.1R3-S13"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "18.2",
"version_value": "18.2R3-S8"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "18.3",
"version_value": "18.3R3-S5"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "18.4",
"version_value": "18.4R3-S9"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "19.1",
"version_value": "19.1R3-S6"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "19.2",
"version_value": "19.2R1-S7, 19.2R3-S3"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "19.3",
"version_value": "19.3R2-S6, 19.3R3-S3"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "19.4",
"version_value": "19.4R3-S3"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "20.1",
"version_value": "20.1R3"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "20.2",
"version_value": "20.2R3-S1"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "20.3",
"version_value": "20.3R3"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "20.4",
"version_value": "20.4R3"
},
{
"platform": "MX Series",
"version_affected": "\u003c",
"version_name": "21.1",
"version_value": "21.1R2"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An Unchecked Return Value vulnerability in the authd (authentication daemon) of Juniper Networks Junos OS on MX Series configured for subscriber management / BBE allows an adjacent attacker to cause a crash by sending a specific username. This impacts authentication, authorization, and accounting (AAA) services on the MX devices and leads to a Denial of Service (DoS) condition. Continued receipted of these PPP login request will create a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS 15.1 versions prior to 15.1R7-S9; 17.3 versions prior to 17.3R3-S12; 17.4 versions prior to 17.4R3-S5; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S9; 19.1 versions prior to 19.1R3-S6; 19.2 versions prior to 19.2R1-S7, 19.2R3-S3; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R3-S3; 20.1 versions prior to 20.1R3; 20.2 versions prior to 20.2R3-S1; 20.3 versions prior to 20.3R3; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "Denial of Service (DoS)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA11228",
"refsource": "CONFIRM",
"url": "https://kb.juniper.net/JSA11228"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 15.1R7-S9, 17.3R3-S12, 17.4R3-S5, 18.1R3-S13, 18.2R3-S8, 18.3R3-S5, 18.4R3-S9, 19.1R3-S6, 19.2R1-S7, 19.2R3-S3, 19.3R2-S6, 19.3R3-S3, 19.4R3-S3, 20.1R3, 20.2R3-S1, 20.3R3, 20.4R3, 21.1R2, 21.2R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11228",
"defect": [
"1576182"
],
"discovery": "USER"
},
"work_around": [
{
"lang": "en",
"value": "Please always configure a domain map none:\n\n [access domain map none]"
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2021-31366",
"datePublished": "2021-10-19T18:16:55.673103Z",
"dateReserved": "2021-04-15T00:00:00",
"dateUpdated": "2024-09-17T04:25:36.618Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-34585 (GCVE-0-2021-34585)
Vulnerability from cvelistv5 – Published: 2021-10-26 09:55 – Updated: 2024-09-16 21:58
VLAI?
Summary
In the CODESYS V2 web server prior to V1.1.9.22 crafted web server requests can trigger a parser error. Since the parser result is not checked under all conditions, a pointer dereference with an invalid address can occur. This leads to a denial of service situation.
Severity ?
7.5 (High)
CWE
- CWE-252 - Unchecked Return Value
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| CODESYS | CODESYS V2 |
Affected:
all web servers , < V1.1.9.22
(custom)
|
Credits
This vulnerability was discovered by Tenable Research.
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T00:19:46.604Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://customers.codesys.com/index.php?eID=dumpFile\u0026t=f\u0026f=16876\u0026token=a3f1d937f95e7034879f4f2ea8e5a99b168256a7\u0026download="
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.tenable.com/security/research/tra-2021-47"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "CODESYS V2",
"vendor": "CODESYS",
"versions": [
{
"lessThan": "V1.1.9.22",
"status": "affected",
"version": "all web servers",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "This vulnerability was discovered by Tenable Research."
}
],
"datePublic": "2021-10-25T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "In the CODESYS V2 web server prior to V1.1.9.22 crafted web server requests can trigger a parser error. Since the parser result is not checked under all conditions, a pointer dereference with an invalid address can occur. This leads to a denial of service situation."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252 Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-11-04T09:50:08",
"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"shortName": "CERTVDE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://customers.codesys.com/index.php?eID=dumpFile\u0026t=f\u0026f=16876\u0026token=a3f1d937f95e7034879f4f2ea8e5a99b168256a7\u0026download="
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.tenable.com/security/research/tra-2021-47"
}
],
"solutions": [
{
"lang": "en",
"value": "CODESYS GmbH has released version V1.1.9.22 of the CODESYS V2 web server to solve the noted vulnerability issues. This version of the CODESYS V2 web server is also part of the CODESYS Development System setup version V2.3.9.68."
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "CODESYS V2 web server: crafted requests could trigger a pointer dereference with an invalid address (DoS)",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "info@cert.vde.com",
"DATE_PUBLIC": "2021-10-25T14:00:00.000Z",
"ID": "CVE-2021-34585",
"STATE": "PUBLIC",
"TITLE": "CODESYS V2 web server: crafted requests could trigger a pointer dereference with an invalid address (DoS)"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "CODESYS V2",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "all web servers",
"version_value": "V1.1.9.22"
}
]
}
}
]
},
"vendor_name": "CODESYS"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "This vulnerability was discovered by Tenable Research."
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the CODESYS V2 web server prior to V1.1.9.22 crafted web server requests can trigger a parser error. Since the parser result is not checked under all conditions, a pointer dereference with an invalid address can occur. This leads to a denial of service situation."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252 Unchecked Return Value"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://customers.codesys.com/index.php?eID=dumpFile\u0026t=f\u0026f=16876\u0026token=a3f1d937f95e7034879f4f2ea8e5a99b168256a7\u0026download=",
"refsource": "CONFIRM",
"url": "https://customers.codesys.com/index.php?eID=dumpFile\u0026t=f\u0026f=16876\u0026token=a3f1d937f95e7034879f4f2ea8e5a99b168256a7\u0026download="
},
{
"name": "https://www.tenable.com/security/research/tra-2021-47",
"refsource": "MISC",
"url": "https://www.tenable.com/security/research/tra-2021-47"
}
]
},
"solution": [
{
"lang": "en",
"value": "CODESYS GmbH has released version V1.1.9.22 of the CODESYS V2 web server to solve the noted vulnerability issues. This version of the CODESYS V2 web server is also part of the CODESYS Development System setup version V2.3.9.68."
}
],
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"assignerShortName": "CERTVDE",
"cveId": "CVE-2021-34585",
"datePublished": "2021-10-26T09:55:48.273766Z",
"dateReserved": "2021-06-10T00:00:00",
"dateUpdated": "2024-09-16T21:58:06.631Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-3659 (GCVE-0-2021-3659)
Vulnerability from cvelistv5 – Published: 2022-08-22 14:49 – Updated: 2024-08-03 17:01
VLAI?
Summary
A NULL pointer dereference flaw was found in the Linux kernel’s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system availability.
Severity ?
No CVSS data available.
CWE
- CWE-252 - - Unchecked Return Value, CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T17:01:08.363Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1165affd484889d4986cf3b724318935a0b120d8"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1975949"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/CVE-2021-3659"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Kernel",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Fixed in Kernel 5.12"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A NULL pointer dereference flaw was found in the Linux kernel\u2019s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system availability."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252 - Unchecked Return Value, CWE-476 - NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-22T14:49:43",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1165affd484889d4986cf3b724318935a0b120d8"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1975949"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://access.redhat.com/security/cve/CVE-2021-3659"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2021-3659",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Kernel",
"version": {
"version_data": [
{
"version_value": "Fixed in Kernel 5.12"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A NULL pointer dereference flaw was found in the Linux kernel\u2019s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system availability."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252 - Unchecked Return Value, CWE-476 - NULL Pointer Dereference"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1165affd484889d4986cf3b724318935a0b120d8",
"refsource": "MISC",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1165affd484889d4986cf3b724318935a0b120d8"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1975949",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1975949"
},
{
"name": "https://access.redhat.com/security/cve/CVE-2021-3659",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/CVE-2021-3659"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2021-3659",
"datePublished": "2022-08-22T14:49:43",
"dateReserved": "2021-07-22T00:00:00",
"dateUpdated": "2024-08-03T17:01:08.363Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-37625 (GCVE-0-2021-37625)
Vulnerability from cvelistv5 – Published: 2021-08-05 17:15 – Updated: 2024-08-04 01:23
VLAI?
Summary
Skytable is an open source NoSQL database. In versions prior to 0.6.4 an incorrect check of return value of the accept function in the run-loop for a TCP socket/TLS socket/TCP+TLS multi-socket causes an early exit from the run loop that should continue infinitely unless terminated by a local user, effectively causing the whole database server to shut down. This has severe impact and can be used to easily cause DoS attacks without the need to use much bandwidth. The attack vectors include using an incomplete TLS connection for example by not providing the certificate for the connection and using a specially crafted TCP packet that triggers the application layer backoff algorithm.
Severity ?
7.5 (High)
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T01:23:01.226Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/skytable/skytable/security/advisories/GHSA-q27r-h25m-hcc7"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/skytable/skytable/commit/bb19d024ea1e5e0c9a3d75a9ee58ff03c70c7e5d"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security.skytable.io/ve/s/00002.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "skytable",
"vendor": "skytable",
"versions": [
{
"status": "affected",
"version": "\u003c 0.6.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Skytable is an open source NoSQL database. In versions prior to 0.6.4 an incorrect check of return value of the accept function in the run-loop for a TCP socket/TLS socket/TCP+TLS multi-socket causes an early exit from the run loop that should continue infinitely unless terminated by a local user, effectively causing the whole database server to shut down. This has severe impact and can be used to easily cause DoS attacks without the need to use much bandwidth. The attack vectors include using an incomplete TLS connection for example by not providing the certificate for the connection and using a specially crafted TCP packet that triggers the application layer backoff algorithm."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252: Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-253",
"description": "CWE-253: Incorrect Check of Function Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-08-05T17:15:09",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/skytable/skytable/security/advisories/GHSA-q27r-h25m-hcc7"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/skytable/skytable/commit/bb19d024ea1e5e0c9a3d75a9ee58ff03c70c7e5d"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security.skytable.io/ve/s/00002.html"
}
],
"source": {
"advisory": "GHSA-q27r-h25m-hcc7",
"discovery": "UNKNOWN"
},
"title": "Incorrect Check of Function Return Value in Skytable",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-37625",
"STATE": "PUBLIC",
"TITLE": "Incorrect Check of Function Return Value in Skytable"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "skytable",
"version": {
"version_data": [
{
"version_value": "\u003c 0.6.4"
}
]
}
}
]
},
"vendor_name": "skytable"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Skytable is an open source NoSQL database. In versions prior to 0.6.4 an incorrect check of return value of the accept function in the run-loop for a TCP socket/TLS socket/TCP+TLS multi-socket causes an early exit from the run loop that should continue infinitely unless terminated by a local user, effectively causing the whole database server to shut down. This has severe impact and can be used to easily cause DoS attacks without the need to use much bandwidth. The attack vectors include using an incomplete TLS connection for example by not providing the certificate for the connection and using a specially crafted TCP packet that triggers the application layer backoff algorithm."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252: Unchecked Return Value"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-253: Incorrect Check of Function Return Value"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/skytable/skytable/security/advisories/GHSA-q27r-h25m-hcc7",
"refsource": "CONFIRM",
"url": "https://github.com/skytable/skytable/security/advisories/GHSA-q27r-h25m-hcc7"
},
{
"name": "https://github.com/skytable/skytable/commit/bb19d024ea1e5e0c9a3d75a9ee58ff03c70c7e5d",
"refsource": "MISC",
"url": "https://github.com/skytable/skytable/commit/bb19d024ea1e5e0c9a3d75a9ee58ff03c70c7e5d"
},
{
"name": "https://security.skytable.io/ve/s/00002.html",
"refsource": "MISC",
"url": "https://security.skytable.io/ve/s/00002.html"
}
]
},
"source": {
"advisory": "GHSA-q27r-h25m-hcc7",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2021-37625",
"datePublished": "2021-08-05T17:15:09",
"dateReserved": "2021-07-29T00:00:00",
"dateUpdated": "2024-08-04T01:23:01.226Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-40401 (GCVE-0-2021-40401)
Vulnerability from cvelistv5 – Published: 2022-02-04 00:00 – Updated: 2025-04-15 19:12
VLAI?
Summary
A use-after-free vulnerability exists in the RS-274X aperture definition tokenization functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and Gerbv forked 2.7.1. A specially-crafted gerber file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
Severity ?
10 (Critical)
CWE
- CWE-252 - Unchecked Return Value
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T02:44:09.641Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1415"
},
{
"name": "FEDORA-2022-4a3ef86baa",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUM5GIUZJ7AVHVCXDZW6ZVCAPV2ISN47/"
},
{
"name": "DSA-5306",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5306"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-40401",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-15T18:20:19.999322Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-15T19:12:05.941Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Gerbv",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Gerbv 2.7.0 ,Gerbv forked 2.7.1 ,Gerbv dev (commit b5f1eacd)"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A use-after-free vulnerability exists in the RS-274X aperture definition tokenization functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and Gerbv forked 2.7.1. A specially-crafted gerber file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252: Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-12-27T00:00:00.000Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1415"
},
{
"name": "FEDORA-2022-4a3ef86baa",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUM5GIUZJ7AVHVCXDZW6ZVCAPV2ISN47/"
},
{
"name": "DSA-5306",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5306"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2021-40401",
"datePublished": "2022-02-04T00:00:00.000Z",
"dateReserved": "2021-09-01T00:00:00.000Z",
"dateUpdated": "2025-04-15T19:12:05.941Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-41041 (GCVE-0-2021-41041)
Vulnerability from cvelistv5 – Published: 2022-04-27 02:10 – Updated: 2024-08-04 02:59
VLAI?
Summary
In Eclipse Openj9 before version 0.32.0, Java 8 & 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The Eclipse Foundation | Eclipse OpenJ9 |
Affected:
unspecified , < 0.32.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T02:59:31.309Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/eclipse-openj9/openj9/pull/14935"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=579744"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Eclipse OpenJ9",
"vendor": "The Eclipse Foundation",
"versions": [
{
"lessThan": "0.32.0",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Eclipse Openj9 before version 0.32.0, Java 8 \u0026 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252: Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-843",
"description": "CWE-843: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-908",
"description": "CWE-908: Use of Uninitialized Resource",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-04-27T02:10:10",
"orgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
"shortName": "eclipse"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/eclipse-openj9/openj9/pull/14935"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=579744"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@eclipse.org",
"ID": "CVE-2021-41041",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Eclipse OpenJ9",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "0.32.0"
}
]
}
}
]
},
"vendor_name": "The Eclipse Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Eclipse Openj9 before version 0.32.0, Java 8 \u0026 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-252: Unchecked Return Value"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-843: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-908: Use of Uninitialized Resource"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/eclipse-openj9/openj9/pull/14935",
"refsource": "CONFIRM",
"url": "https://github.com/eclipse-openj9/openj9/pull/14935"
},
{
"name": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=579744",
"refsource": "CONFIRM",
"url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=579744"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
"assignerShortName": "eclipse",
"cveId": "CVE-2021-41041",
"datePublished": "2022-04-27T02:10:10",
"dateReserved": "2021-09-13T00:00:00",
"dateUpdated": "2024-08-04T02:59:31.309Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Mitigation ID: MIT-53
Phase: Implementation
Description:
- Check the results of all functions that return a value and verify that the value is expected.
Mitigation ID: MIT-56
Phase: Implementation
Description:
- For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].
Mitigation
Phase: Implementation
Description:
- Ensure that you account for all possible return values from the function.
Mitigation
Phase: Implementation
Description:
- When designing a function, make sure you return a value or throw an exception in case of an error.
No CAPEC attack patterns related to this CWE.