CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
CVE-2024-45473 (GCVE-0-2024-45473)
Vulnerability from cvelistv5 – Published: 2024-10-08 08:40 – Updated: 2024-12-10 13:53
VLAI
Summary
A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. An attacker could leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.
Severity
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Teamcenter Visualization V14.2 |
Affected:
0 , < V14.2.0.14
(custom)
|
|
| Siemens | Teamcenter Visualization V14.3 |
Affected:
0 , < V14.3.0.12
(custom)
|
|
| Siemens | Teamcenter Visualization V2312 |
Affected:
0 , < V2312.0008
(custom)
|
|
| Siemens | Tecnomatix Plant Simulation V2302 |
Affected:
0 , < V2302.0016
(custom)
|
|
| Siemens | Tecnomatix Plant Simulation V2404 |
Affected:
0 , < V2404.0005
(custom)
|
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:siemens:tecnomatix_plant_simulation:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "tecnomatix_plant_simulation",
"vendor": "siemens",
"versions": [
{
"lessThan": "2302.0016",
"status": "affected",
"version": "2302.0",
"versionType": "custom"
},
{
"lessThan": "2404.0005",
"status": "affected",
"version": "2404.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-45473",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-08T17:33:29.982590Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-08T17:34:24.919Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V14.2",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V14.2.0.14",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V14.3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V14.3.0.12",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V2312",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2312.0008",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Tecnomatix Plant Simulation V2302",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2302.0016",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Tecnomatix Plant Simulation V2404",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2404.0005",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions \u003c V14.2.0.14), Teamcenter Visualization V14.3 (All versions \u003c V14.3.0.12), Teamcenter Visualization V2312 (All versions \u003c V2312.0008), Tecnomatix Plant Simulation V2302 (All versions \u003c V2302.0016), Tecnomatix Plant Simulation V2404 (All versions \u003c V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. An attacker could leverage this in conjunction with other vulnerabilities to execute code in the context of the current process."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"cvssV4_0": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-10T13:53:45.407Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-583523.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-645131.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2024-45473",
"datePublished": "2024-10-08T08:40:34.496Z",
"dateReserved": "2024-08-29T11:28:48.106Z",
"dateUpdated": "2024-12-10T13:53:45.407Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-45474 (GCVE-0-2024-45474)
Vulnerability from cvelistv5 – Published: 2024-10-08 08:40 – Updated: 2024-12-10 13:53
VLAI
Summary
A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. An attacker could leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.
Severity
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Teamcenter Visualization V14.2 |
Affected:
0 , < V14.2.0.14
(custom)
|
|
| Siemens | Teamcenter Visualization V14.3 |
Affected:
0 , < V14.3.0.12
(custom)
|
|
| Siemens | Teamcenter Visualization V2312 |
Affected:
0 , < V2312.0008
(custom)
|
|
| Siemens | Tecnomatix Plant Simulation V2302 |
Affected:
0 , < V2302.0016
(custom)
|
|
| Siemens | Tecnomatix Plant Simulation V2404 |
Affected:
0 , < V2404.0005
(custom)
|
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:siemens:tecnomatix_plant_simulation:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "tecnomatix_plant_simulation",
"vendor": "siemens",
"versions": [
{
"lessThan": "2302.0016",
"status": "affected",
"version": "2302.0",
"versionType": "custom"
},
{
"lessThan": "2404.0005",
"status": "affected",
"version": "2404.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-45474",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-08T17:31:40.050956Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-08T17:32:54.192Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V14.2",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V14.2.0.14",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V14.3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V14.3.0.12",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V2312",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2312.0008",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Tecnomatix Plant Simulation V2302",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2302.0016",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Tecnomatix Plant Simulation V2404",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2404.0005",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions \u003c V14.2.0.14), Teamcenter Visualization V14.3 (All versions \u003c V14.3.0.12), Teamcenter Visualization V2312 (All versions \u003c V2312.0008), Tecnomatix Plant Simulation V2302 (All versions \u003c V2302.0016), Tecnomatix Plant Simulation V2404 (All versions \u003c V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. An attacker could leverage this in conjunction with other vulnerabilities to execute code in the context of the current process."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"cvssV4_0": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-10T13:53:46.678Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-583523.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-645131.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2024-45474",
"datePublished": "2024-10-08T08:40:35.938Z",
"dateReserved": "2024-08-29T11:28:48.106Z",
"dateUpdated": "2024-12-10T13:53:46.678Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-45475 (GCVE-0-2024-45475)
Vulnerability from cvelistv5 – Published: 2024-10-08 08:40 – Updated: 2024-12-10 13:53
VLAI
Summary
A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. An attacker could leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.
Severity
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Teamcenter Visualization V14.2 |
Affected:
0 , < V14.2.0.14
(custom)
|
|
| Siemens | Teamcenter Visualization V14.3 |
Affected:
0 , < V14.3.0.12
(custom)
|
|
| Siemens | Teamcenter Visualization V2312 |
Affected:
0 , < V2312.0008
(custom)
|
|
| Siemens | Tecnomatix Plant Simulation V2302 |
Affected:
0 , < V2302.0016
(custom)
|
|
| Siemens | Tecnomatix Plant Simulation V2404 |
Affected:
0 , < V2404.0005
(custom)
|
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:siemens:tecnomatix_plant_simulation:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "tecnomatix_plant_simulation",
"vendor": "siemens",
"versions": [
{
"lessThan": "2302.0016",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2404.0005",
"status": "affected",
"version": "2403.0000",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-45475",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-08T17:24:10.037333Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-16T19:37:08.060Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V14.2",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V14.2.0.14",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V14.3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V14.3.0.12",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Visualization V2312",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2312.0008",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Tecnomatix Plant Simulation V2302",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2302.0016",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Tecnomatix Plant Simulation V2404",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2404.0005",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions \u003c V14.2.0.14), Teamcenter Visualization V14.3 (All versions \u003c V14.3.0.12), Teamcenter Visualization V2312 (All versions \u003c V2312.0008), Tecnomatix Plant Simulation V2302 (All versions \u003c V2302.0016), Tecnomatix Plant Simulation V2404 (All versions \u003c V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. An attacker could leverage this in conjunction with other vulnerabilities to execute code in the context of the current process."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"cvssV4_0": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-10T13:53:47.953Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-583523.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-645131.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2024-45475",
"datePublished": "2024-10-08T08:40:37.369Z",
"dateReserved": "2024-08-29T11:28:48.106Z",
"dateUpdated": "2024-12-10T13:53:47.953Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-45809 (GCVE-0-2024-45809)
Vulnerability from cvelistv5 – Published: 2024-09-19 23:34 – Updated: 2024-09-20 17:23
VLAI
Title
Jwt filter crash in the clear route cache with remote JWKs in envoy
Summary
Envoy is a cloud-native high-performance edge/middle/service proxy. Jwt filter will lead to an Envoy crash when clear route cache with remote JWKs. In the following case: 1. remote JWKs are used, which requires async header processing; 2. clear_route_cache is enabled on the provider; 3. header operations are enabled in JWT filter, e.g. header to claims feature; 4. the routing table is configured in a way that the JWT header operations modify requests to not match any route. When these conditions are met, a crash is triggered in the upstream code due to nullptr reference conversion from route(). The root cause is the ordering of continueDecoding and clearRouteCache. This issue has been addressed in versions 1.31.2, 1.30.6, and 1.29.9. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
5.3 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/envoyproxy/envoy/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| envoyproxy | envoy |
Affected:
>= 1.29.0, < 1.29.9
Affected: >= 1.30.0, < 1.30.6 Affected: >= 1.31.0, < 1.31.2 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-45809",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-20T17:23:06.138498Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-20T17:23:17.537Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "envoy",
"vendor": "envoyproxy",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.29.0, \u003c 1.29.9"
},
{
"status": "affected",
"version": "\u003e= 1.30.0, \u003c 1.30.6"
},
{
"status": "affected",
"version": "\u003e= 1.31.0, \u003c 1.31.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Envoy is a cloud-native high-performance edge/middle/service proxy. Jwt filter will lead to an Envoy crash when clear route cache with remote JWKs. In the following case: 1. remote JWKs are used, which requires async header processing; 2. clear_route_cache is enabled on the provider; 3. header operations are enabled in JWT filter, e.g. header to claims feature; 4. the routing table is configured in a way that the JWT header operations modify requests to not match any route. When these conditions are met, a crash is triggered in the upstream code due to nullptr reference conversion from route(). The root cause is the ordering of continueDecoding and clearRouteCache. This issue has been addressed in versions 1.31.2, 1.30.6, and 1.29.9. Users are advised to upgrade. There are no known workarounds for this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-09-19T23:34:24.151Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-wqr5-qmq7-3qw3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-wqr5-qmq7-3qw3"
}
],
"source": {
"advisory": "GHSA-wqr5-qmq7-3qw3",
"discovery": "UNKNOWN"
},
"title": "Jwt filter crash in the clear route cache with remote JWKs in envoy"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-45809",
"datePublished": "2024-09-19T23:34:24.151Z",
"dateReserved": "2024-09-09T14:23:07.505Z",
"dateUpdated": "2024-09-20T17:23:17.537Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-45810 (GCVE-0-2024-45810)
Vulnerability from cvelistv5 – Published: 2024-09-19 23:34 – Updated: 2026-01-30 19:56
VLAI
Title
Envoy crashes for LocalReply in http async client
Summary
Envoy is a cloud-native high-performance edge/middle/service proxy. Envoy will crash when the http async client is handling `sendLocalReply` under some circumstance, e.g., websocket upgrade, and requests mirroring. The http async client will crash during the `sendLocalReply()` in http async client, one reason is http async client is duplicating the status code, another one is the destroy of router is called at the destructor of the async stream, while the stream is deferred deleted at first. There will be problems that the stream decoder is destroyed but its reference is called in `router.onDestroy()`, causing segment fault. This will impact ext_authz if the `upgrade` and `connection` header are allowed, and request mirrorring. This issue has been addressed in versions 1.31.2, 1.30.6, 1.29.9, and 1.28.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
6.5 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/envoyproxy/envoy/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| envoyproxy | envoy |
Affected:
< 1.28.7
Affected: >= 1.29.0, < 1.29.9 Affected: >= 1.30.0, < 1.30.6 Affected: >= 1.31.0, < 1.31.2 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-45810",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-20T17:17:32.357987Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-20T17:17:39.663Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "envoy",
"vendor": "envoyproxy",
"versions": [
{
"status": "affected",
"version": "\u003c 1.28.7"
},
{
"status": "affected",
"version": "\u003e= 1.29.0, \u003c 1.29.9"
},
{
"status": "affected",
"version": "\u003e= 1.30.0, \u003c 1.30.6"
},
{
"status": "affected",
"version": "\u003e= 1.31.0, \u003c 1.31.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Envoy is a cloud-native high-performance edge/middle/service proxy. Envoy will crash when the http async client is handling `sendLocalReply` under some circumstance, e.g., websocket upgrade, and requests mirroring. The http async client will crash during the `sendLocalReply()` in http async client, one reason is http async client is duplicating the status code, another one is the destroy of router is called at the destructor of the async stream, while the stream is deferred deleted at first. There will be problems that the stream decoder is destroyed but its reference is called in `router.onDestroy()`, causing segment fault. This will impact ext_authz if the `upgrade` and `connection` header are allowed, and request mirrorring. This issue has been addressed in versions 1.31.2, 1.30.6, 1.29.9, and 1.28.7. Users are advised to upgrade. There are no known workarounds for this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-30T19:56:15.495Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-qm74-x36m-555q",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-qm74-x36m-555q"
}
],
"source": {
"advisory": "GHSA-qm74-x36m-555q",
"discovery": "UNKNOWN"
},
"title": "Envoy crashes for LocalReply in http async client"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-45810",
"datePublished": "2024-09-19T23:34:22.460Z",
"dateReserved": "2024-09-09T14:23:07.505Z",
"dateUpdated": "2026-01-30T19:56:15.495Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-47046 (GCVE-0-2024-47046)
Vulnerability from cvelistv5 – Published: 2024-10-08 08:40 – Updated: 2024-12-10 13:53
VLAI
Summary
A vulnerability has been identified in Simcenter Femap V2306 (All versions), Simcenter Femap V2401 (All versions), Simcenter Femap V2406 (All versions). The affected application is vulnerable to memory corruption while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process.
Severity
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Simcenter Femap V2306 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Simcenter Femap V2401 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Simcenter Femap V2406 |
Affected:
0 , < *
(custom)
|
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:siemens:simcenter_nastran:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "simcenter_nastran",
"vendor": "siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "2306.0",
"versionType": "custom"
},
{
"lessThan": "*",
"status": "affected",
"version": "2312.0",
"versionType": "custom"
},
{
"lessThan": "2406.5000",
"status": "affected",
"version": "2406.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-47046",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-08T17:13:45.831728Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-08T17:29:15.495Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Simcenter Femap V2306",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Simcenter Femap V2401",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Simcenter Femap V2406",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Simcenter Femap V2306 (All versions), Simcenter Femap V2401 (All versions), Simcenter Femap V2406 (All versions). The affected application is vulnerable to memory corruption while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"cvssV4_0": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-10T13:53:53.235Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-852501.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-881356.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2024-47046",
"datePublished": "2024-10-08T08:40:45.216Z",
"dateReserved": "2024-09-17T12:25:26.996Z",
"dateUpdated": "2024-12-10T13:53:53.235Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-47796 (GCVE-0-2024-47796)
Vulnerability from cvelistv5 – Published: 2025-01-13 14:10 – Updated: 2025-11-03 20:40
VLAI
Summary
An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.
Severity
8.4 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-47796",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-13T14:43:15.436565Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T14:43:48.338Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:40:52.652Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2122"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/06/msg00025.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "DCMTK",
"vendor": "OFFIS",
"versions": [
{
"status": "affected",
"version": "3.6.8"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Emmanuel Tacheau of Cisco Talos."
}
],
"descriptions": [
{
"lang": "en",
"value": "An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T14:10:57.213Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2122",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2122"
},
{
"name": "https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=89a6e399f1e17d08a8bc8cdaa05b2ac9a50cd4f6",
"url": "https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=89a6e399f1e17d08a8bc8cdaa05b2ac9a50cd4f6"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2024-47796",
"datePublished": "2025-01-13T14:10:57.213Z",
"dateReserved": "2024-12-03T15:01:04.097Z",
"dateUpdated": "2025-11-03T20:40:52.652Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-52333 (GCVE-0-2024-52333)
Vulnerability from cvelistv5 – Published: 2025-01-13 14:10 – Updated: 2025-11-03 20:45
VLAI
Summary
An improper array index validation vulnerability exists in the determineMinMax functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.
Severity
8.4 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-52333",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-13T14:40:23.630843Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T14:41:19.503Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:45:33.498Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2121"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "DCMTK",
"vendor": "OFFIS",
"versions": [
{
"status": "affected",
"version": "3.6.8"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Emmanuel Tacheau of Cisco Talos."
}
],
"descriptions": [
{
"lang": "en",
"value": "An improper array index validation vulnerability exists in the determineMinMax functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T14:10:57.919Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2121",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2121"
},
{
"name": "https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=03e851b0586d05057c3268988e180ffb426b2e03",
"url": "https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=03e851b0586d05057c3268988e180ffb426b2e03"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2024-52333",
"datePublished": "2025-01-13T14:10:57.919Z",
"dateReserved": "2024-12-02T09:49:12.218Z",
"dateUpdated": "2025-11-03T20:45:33.498Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-5306 (GCVE-0-2024-5306)
Vulnerability from cvelistv5 – Published: 2024-06-06 18:18 – Updated: 2024-08-01 21:11
VLAI
Title
Kofax Power PDF PDF File Parsing Memory Corruption Remote Code Execution Vulnerability
Summary
Kofax Power PDF PDF File Parsing Memory Corruption Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22930.
Severity
7.8 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
Date Public
2024-05-31 19:15
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:kofax:power_pdf:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "power_pdf",
"vendor": "kofax",
"versions": [
{
"lessThan": "5.0.0.57",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-5306",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-07T09:54:33.814677Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-07T09:54:40.017Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T21:11:11.638Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "ZDI-24-551",
"tags": [
"x_research-advisory",
"x_transferred"
],
"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-551/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Power PDF",
"vendor": "Kofax",
"versions": [
{
"status": "affected",
"version": "5.0.0.57 (5.0.0.10.0.23307)"
}
]
}
],
"dateAssigned": "2024-05-23T22:27:26.864Z",
"datePublic": "2024-05-31T19:15:41.354Z",
"descriptions": [
{
"lang": "en",
"value": "Kofax Power PDF PDF File Parsing Memory Corruption Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22930."
}
],
"metrics": [
{
"cvssV3_0": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-06T18:18:54.144Z",
"orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
"shortName": "zdi"
},
"references": [
{
"name": "ZDI-24-551",
"tags": [
"x_research-advisory"
],
"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-551/"
}
],
"source": {
"lang": "en",
"value": "Mat Powell of Trend Micro Zero Day Initiative"
},
"title": "Kofax Power PDF PDF File Parsing Memory Corruption Remote Code Execution Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
"assignerShortName": "zdi",
"cveId": "CVE-2024-5306",
"datePublished": "2024-06-06T18:18:54.144Z",
"dateReserved": "2024-05-23T22:27:26.835Z",
"dateUpdated": "2024-08-01T21:11:11.638Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-56438 (GCVE-0-2024-56438)
Vulnerability from cvelistv5 – Published: 2025-01-08 02:04 – Updated: 2025-09-18 06:39
VLAI
Summary
Vulnerability of improper memory address protection in the HUKS module
Impact: Successful exploitation of this vulnerability may affect availability.
Severity
6 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-56438",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-08T15:29:00.359347Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-08T15:29:09.014Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "HarmonyOS",
"vendor": "Huawei",
"versions": [
{
"status": "affected",
"version": "4.2.0"
},
{
"status": "affected",
"version": "4.0.0"
},
{
"status": "affected",
"version": "3.1.0"
}
]
},
{
"defaultStatus": "unaffected",
"product": "EMUI",
"vendor": "Huawei",
"versions": [
{
"status": "affected",
"version": "14.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Vulnerability of improper memory address protection in the HUKS module\u003cbr\u003eImpact: Successful exploitation of this vulnerability may affect availability."
}
],
"value": "Vulnerability of improper memory address protection in the HUKS module\nImpact: Successful exploitation of this vulnerability may affect availability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-18T06:39:47.591Z",
"orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"shortName": "huawei"
},
"references": [
{
"url": "https://consumer.huawei.com/en/support/bulletin/2025/1/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
"assignerShortName": "huawei",
"cveId": "CVE-2024-56438",
"datePublished": "2025-01-08T02:04:06.730Z",
"dateReserved": "2024-12-26T08:45:46.157Z",
"dateUpdated": "2025-09-18T06:39:47.591Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Mitigation ID: MIT-3
Phase: Requirements
Strategy: Language Selection
Description:
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
- Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation ID: MIT-4.1
Phase: Architecture and Design
Strategy: Libraries or Frameworks
Description:
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation ID: MIT-10
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation ID: MIT-9
Phase: Implementation
Description:
- Consider adhering to the following rules when allocating and managing an application's memory:
- Double check that the buffer is as large as specified.
- When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
- Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
- If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation ID: MIT-11
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation ID: MIT-12
Phase: Operation
Strategy: Environment Hardening
Description:
- Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
- For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation ID: MIT-13
Phase: Implementation
Description:
- Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.
CAPEC-10: Buffer Overflow via Environment Variables
This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the adversary finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
CAPEC-100: Overflow Buffers
Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an adversary. As a consequence, an adversary is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the adversaries' choice.
CAPEC-123: Buffer Manipulation
An adversary manipulates an application's interaction with a buffer in an attempt to read or modify data they shouldn't have access to. Buffer attacks are distinguished in that it is the buffer space itself that is the target of the attack rather than any code responsible for interpreting the content of the buffer. In virtually all buffer attacks the content that is placed in the buffer is immaterial. Instead, most buffer attacks involve retrieving or providing more input than can be stored in the allocated buffer, resulting in the reading or overwriting of other unintended program memory.
CAPEC-14: Client-side Injection-induced Buffer Overflow
This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service. This hostile service is created to deliver the correct content to the client software. For example, if the client-side application is a browser, the service will host a webpage that the browser loads.
CAPEC-24: Filter Failure through Buffer Overflow
In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
CAPEC-42: MIME Conversion
An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
CAPEC-44: Overflow Binary Resource File
An attack of this type exploits a buffer overflow vulnerability in the handling of binary resources. Binary resources may include music files like MP3, image files like JPEG files, and any other binary file. These attacks may pass unnoticed to the client machine through normal usage of files, such as a browser loading a seemingly innocent JPEG file. This can allow the adversary access to the execution stack and execute arbitrary code in the target process.
CAPEC-45: Buffer Overflow via Symbolic Links
This type of attack leverages the use of symbolic links to cause buffer overflows. An adversary can try to create or manipulate a symbolic link file such that its contents result in out of bounds data. When the target software processes the symbolic link file, it could potentially overflow internal buffers with insufficient bounds checking.
CAPEC-46: Overflow Variables and Tags
This type of attack leverages the use of tags or variables from a formatted configuration data to cause buffer overflow. The adversary crafts a malicious HTML page or configuration file that includes oversized strings, thus causing an overflow.
CAPEC-47: Buffer Overflow via Parameter Expansion
In this attack, the target software is given input that the adversary knows will be modified and expanded in size during processing. This attack relies on the target software failing to anticipate that the expanded data may exceed some internal limit, thereby creating a buffer overflow.
CAPEC-8: Buffer Overflow in an API Call
This attack targets libraries or shared code modules which are vulnerable to buffer overflow attacks. An adversary who has knowledge of known vulnerable libraries or shared code can easily target software that makes use of these libraries. All clients that make use of the code library thus become vulnerable by association. This has a very broad effect on security across a system, usually affecting more than one software process.
CAPEC-9: Buffer Overflow in Local Command-Line Utilities
This attack targets command-line utilities available in a number of shells. An adversary can leverage a vulnerability found in a command-line utility to escalate privilege to root.