Common Weakness Enumeration
CWE-122
AllowedHeap-based Buffer Overflow
Abstraction: Variant · Status: Draft
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
4099 vulnerabilities reference this CWE, most recent first.
CVE-2021-43305 (GCVE-0-2021-43305)
Vulnerability from cvelistv5 – Published: 2022-03-14 00:00 – Updated: 2024-08-04 03:55
VLAI
EPSS
VEX
Summary
Heap buffer overflow in Clickhouse's LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopy<copy_amount>(op, ip, copy_end), don’t exceed the destination buffer’s limits. This issue is very similar to CVE-2021-43304, but the vulnerable copy operation is in a different wildCopy call.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| yandex | clickhouse |
Affected:
unspecified , < 21.10.2.15-stable
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T03:55:29.085Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms"
},
{
"name": "[debian-lts-announce] 20221104 [SECURITY] [DLA 3176-1] clickhouse security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "clickhouse",
"vendor": "yandex",
"versions": [
{
"lessThan": "21.10.2.15-stable",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Heap buffer overflow in Clickhouse\u0027s LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopy\u003ccopy_amount\u003e(op, ip, copy_end), don\u2019t exceed the destination buffer\u2019s limits. This issue is very similar to CVE-2021-43304, but the vulnerable copy operation is in a different wildCopy call."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "CWE-122",
"lang": "en",
"type": "CWE"
}
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}
],
"providerMetadata": {
"dateUpdated": "2022-11-04T00:00:00.000Z",
"orgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
"shortName": "JFROG"
},
"references": [
{
"url": "https://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms"
},
{
"name": "[debian-lts-announce] 20221104 [SECURITY] [DLA 3176-1] clickhouse security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
"assignerShortName": "JFROG",
"cveId": "CVE-2021-43305",
"datePublished": "2022-03-14T00:00:00.000Z",
"dateReserved": "2021-11-03T00:00:00.000Z",
"dateUpdated": "2024-08-04T03:55:29.085Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-43304 (GCVE-0-2021-43304)
Vulnerability from cvelistv5 – Published: 2022-03-14 00:00 – Updated: 2024-08-04 03:55
VLAI
EPSS
VEX
Summary
Heap buffer overflow in Clickhouse's LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopy<copy_amount>(op, ip, copy_end), don’t exceed the destination buffer’s limits.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| yandex | clickhouse |
Affected:
unspecified , < 21.10.2.15-stable
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T03:55:28.381Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms"
},
{
"name": "[debian-lts-announce] 20221104 [SECURITY] [DLA 3176-1] clickhouse security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "clickhouse",
"vendor": "yandex",
"versions": [
{
"lessThan": "21.10.2.15-stable",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Heap buffer overflow in Clickhouse\u0027s LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopy\u003ccopy_amount\u003e(op, ip, copy_end), don\u2019t exceed the destination buffer\u2019s limits."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "CWE-122",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-11-04T00:00:00.000Z",
"orgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
"shortName": "JFROG"
},
"references": [
{
"url": "https://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms"
},
{
"name": "[debian-lts-announce] 20221104 [SECURITY] [DLA 3176-1] clickhouse security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
"assignerShortName": "JFROG",
"cveId": "CVE-2021-43304",
"datePublished": "2022-03-14T00:00:00.000Z",
"dateReserved": "2021-11-03T00:00:00.000Z",
"dateUpdated": "2024-08-04T03:55:28.381Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-42018 (GCVE-0-2021-42018)
Vulnerability from cvelistv5 – Published: 2022-03-08 11:31 – Updated: 2025-08-12 11:11
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in RUGGEDCOM i800, RUGGEDCOM i800NC, RUGGEDCOM i801, RUGGEDCOM i801NC, RUGGEDCOM i802, RUGGEDCOM i802NC, RUGGEDCOM i803, RUGGEDCOM i803NC, RUGGEDCOM M2100, RUGGEDCOM M2100F, RUGGEDCOM M2100NC, RUGGEDCOM M2200, RUGGEDCOM M2200F, RUGGEDCOM M2200NC, RUGGEDCOM M969, RUGGEDCOM M969F, RUGGEDCOM M969NC, RUGGEDCOM RMC30, RUGGEDCOM RMC30NC, RUGGEDCOM RMC8388 V4.X, RUGGEDCOM RMC8388 V5.X, RUGGEDCOM RMC8388NC V4.X, RUGGEDCOM RMC8388NC V5.X, RUGGEDCOM RP110, RUGGEDCOM RP110NC, RUGGEDCOM RS1600, RUGGEDCOM RS1600F, RUGGEDCOM RS1600FNC, RUGGEDCOM RS1600NC, RUGGEDCOM RS1600T, RUGGEDCOM RS1600TNC, RUGGEDCOM RS400, RUGGEDCOM RS400F, RUGGEDCOM RS400NC, RUGGEDCOM RS401, RUGGEDCOM RS401NC, RUGGEDCOM RS416, RUGGEDCOM RS416F, RUGGEDCOM RS416NC, RUGGEDCOM RS416NCv2 V4.X, RUGGEDCOM RS416NCv2 V5.X, RUGGEDCOM RS416P, RUGGEDCOM RS416PF, RUGGEDCOM RS416PNC, RUGGEDCOM RS416PNCv2 V4.X, RUGGEDCOM RS416PNCv2 V5.X, RUGGEDCOM RS416Pv2 V4.X, RUGGEDCOM RS416Pv2 V5.X, RUGGEDCOM RS416v2 V4.X, RUGGEDCOM RS416v2 V5.X, RUGGEDCOM RS8000, RUGGEDCOM RS8000A, RUGGEDCOM RS8000ANC, RUGGEDCOM RS8000H, RUGGEDCOM RS8000HNC, RUGGEDCOM RS8000NC, RUGGEDCOM RS8000T, RUGGEDCOM RS8000TNC, RUGGEDCOM RS900, RUGGEDCOM RS900 (32M) V4.X, RUGGEDCOM RS900 (32M) V5.X, RUGGEDCOM RS900F, RUGGEDCOM RS900G, RUGGEDCOM RS900G (32M) V4.X, RUGGEDCOM RS900G (32M) V5.X, RUGGEDCOM RS900GF, RUGGEDCOM RS900GNC, RUGGEDCOM RS900GNC(32M) V4.X, RUGGEDCOM RS900GNC(32M) V5.X, RUGGEDCOM RS900GP, RUGGEDCOM RS900GPF, RUGGEDCOM RS900GPNC, RUGGEDCOM RS900L, RUGGEDCOM RS900LNC, RUGGEDCOM RS900M-GETS-C01, RUGGEDCOM RS900M-GETS-XX, RUGGEDCOM RS900M-STND-C01, RUGGEDCOM RS900M-STND-XX, RUGGEDCOM RS900MNC-GETS-C01, RUGGEDCOM RS900MNC-GETS-XX, RUGGEDCOM RS900MNC-STND-XX, RUGGEDCOM RS900MNC-STND-XX-C01, RUGGEDCOM RS900NC, RUGGEDCOM RS900NC(32M) V4.X, RUGGEDCOM RS900NC(32M) V5.X, RUGGEDCOM RS900W, RUGGEDCOM RS910, RUGGEDCOM RS910L, RUGGEDCOM RS910LNC, RUGGEDCOM RS910NC, RUGGEDCOM RS910W, RUGGEDCOM RS920L, RUGGEDCOM RS920LNC, RUGGEDCOM RS920W, RUGGEDCOM RS930L, RUGGEDCOM RS930LNC, RUGGEDCOM RS930W, RUGGEDCOM RS940G, RUGGEDCOM RS940GF, RUGGEDCOM RS940GNC, RUGGEDCOM RS969, RUGGEDCOM RS969NC, RUGGEDCOM RSG2100, RUGGEDCOM RSG2100 (32M) V4.X, RUGGEDCOM RSG2100 (32M) V5.X, RUGGEDCOM RSG2100F, RUGGEDCOM RSG2100NC, RUGGEDCOM RSG2100NC(32M) V4.X, RUGGEDCOM RSG2100NC(32M) V5.X, RUGGEDCOM RSG2100P, RUGGEDCOM RSG2100P (32M) V4.X, RUGGEDCOM RSG2100P (32M) V5.X, RUGGEDCOM RSG2100PF, RUGGEDCOM RSG2100PNC, RUGGEDCOM RSG2100PNC (32M) V4.X, RUGGEDCOM RSG2100PNC (32M) V5.X, RUGGEDCOM RSG2200, RUGGEDCOM RSG2200F, RUGGEDCOM RSG2200NC, RUGGEDCOM RSG2288 V4.X, RUGGEDCOM RSG2288 V5.X, RUGGEDCOM RSG2288NC V4.X, RUGGEDCOM RSG2288NC V5.X, RUGGEDCOM RSG2300 V4.X, RUGGEDCOM RSG2300 V5.X, RUGGEDCOM RSG2300F, RUGGEDCOM RSG2300NC V4.X, RUGGEDCOM RSG2300NC V5.X, RUGGEDCOM RSG2300P V4.X, RUGGEDCOM RSG2300P V5.X, RUGGEDCOM RSG2300PF, RUGGEDCOM RSG2300PNC V4.X, RUGGEDCOM RSG2300PNC V5.X, RUGGEDCOM RSG2488 V4.X, RUGGEDCOM RSG2488 V5.X, RUGGEDCOM RSG2488F, RUGGEDCOM RSG2488NC V4.X, RUGGEDCOM RSG2488NC V5.X, RUGGEDCOM RSG907R, RUGGEDCOM RSG908C, RUGGEDCOM RSG909R, RUGGEDCOM RSG910C, RUGGEDCOM RSG920P V4.X, RUGGEDCOM RSG920P V5.X, RUGGEDCOM RSG920PNC V4.X, RUGGEDCOM RSG920PNC V5.X, RUGGEDCOM RSL910, RUGGEDCOM RSL910NC, RUGGEDCOM RST2228, RUGGEDCOM RST2228P, RUGGEDCOM RST916C, RUGGEDCOM RST916P. Within a third-party component, whenever memory allocation is requested, the out of bound size is not checked.
Therefore, if size exceeding the expected allocation is assigned, it could allocate a smaller buffer instead. If an attacker were to exploit this, they could cause a heap overflow.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
152 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | RUGGEDCOM i800 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i800NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i801 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i801NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i802 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i802NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i803 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM i803NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM M2100 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM M2100F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM M2100NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM M2200 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM M2200F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM M2200NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM M969 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM M969F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM M969NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RMC30 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RMC30NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RMC8388 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RMC8388 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RMC8388NC V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RMC8388NC V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RP110 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RP110NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS1600 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS1600F |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS1600FNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS1600NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS1600T |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS1600TNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS400 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS400F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS400NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS401 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS401NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS416NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416NCv2 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416NCv2 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS416P |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416PF |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS416PNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416PNCv2 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416PNCv2 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS416Pv2 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416Pv2 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS416v2 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS416v2 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS8000 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000A |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000ANC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000H |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000HNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000T |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS8000TNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900 (32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900 (32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS900F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS900G |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900G (32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900G (32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS900GF |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS900GNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900GNC(32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900GNC(32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS900GP |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900GPF |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS900GPNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900L |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900LNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900M-GETS-C01 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900M-GETS-XX |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900M-STND-C01 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900M-STND-XX |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900MNC-GETS-C01 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900MNC-GETS-XX |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900MNC-STND-XX |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900MNC-STND-XX-C01 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900NC(32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS900NC(32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RS900W |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS910 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS910L |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS910LNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS910NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS910W |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS920L |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS920LNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS920W |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS930L |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS930LNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS930W |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS940G |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS940GF |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RS940GNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS969 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RS969NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100 (32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100 (32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100NC(32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100NC(32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100P |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100P (32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100P (32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100PF |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100PNC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100PNC (32M) V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2100PNC (32M) V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2200 |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2200F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RSG2200NC |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2288 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2288 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2288NC V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2288NC V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300NC V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300NC V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300P V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300P V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300PF |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300PNC V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2300PNC V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2488 V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2488 V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG2488F |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM RSG2488NC V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG2488NC V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG907R |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG908C |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG909R |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG910C |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG920P V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG920P V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSG920PNC V4.X |
Affected:
0 , < V4.3.8
(custom)
|
|
| Siemens | RUGGEDCOM RSG920PNC V5.X |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSL910 |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RSL910NC |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RST2228 |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RST2228P |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RST916C |
Affected:
0 , < V5.6.0
(custom)
|
|
| Siemens | RUGGEDCOM RST916P |
Affected:
0 , < V5.6.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T03:22:25.739Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-256353.pdf"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-42018",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-15T17:09:24.780632Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-15T17:13:44.936Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i800",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i800NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i801",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i801NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i802",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i802NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i803",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM i803NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M2100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M2100F",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M2100NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M2200",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M2200F",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M2200NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M969",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M969F",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM M969NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RMC30",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RMC30NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RMC8388 V4.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RMC8388 V5.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RMC8388NC V4.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RMC8388NC V5.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RP110",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RP110NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS1600",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS1600F",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS1600FNC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS1600NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS1600T",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS1600TNC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS400",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS400F",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS400NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS401",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS401NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416F",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416NC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416NCv2 V4.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416NCv2 V5.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416P",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416PF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416PNC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416PNCv2 V4.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416PNCv2 V5.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416Pv2 V4.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416Pv2 V5.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416v2 V4.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS416v2 V5.X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS8000",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS8000A",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM RS8000ANC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.3.8",
"status": "affected",
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CVE-2021-41253 (GCVE-0-2021-41253)
Vulnerability from cvelistv5 – Published: 2021-11-08 21:45 – Updated: 2024-08-04 03:08
VLAI
EPSS
VEX
Title
Possible heap buffer overflow when using zycore string functions in formatter hooks
Summary
Zydis is an x86/x86-64 disassembler library. Users of Zydis versions v3.2.0 and older that use the string functions provided in `zycore` in order to append untrusted user data to the formatter buffer within their custom formatter hooks can run into heap buffer overflows. Older versions of Zydis failed to properly initialize the string object within the formatter buffer, forgetting to initialize a few fields, leaving their value to chance. This could then in turn cause zycore functions like `ZyanStringAppend` to make incorrect calculations for the new target size, resulting in heap memory corruption. This does not affect the regular uncustomized Zydis formatter, because Zydis internally doesn't use the string functions in zycore that act upon these fields. However, because the zycore string functions are the intended way to work with the formatter buffer for users of the library that wish to extend the formatter, we still consider this to be a vulnerability in Zydis. This bug is patched starting in version 3.2.1. As a workaround, users may refrain from using zycore string functions in their formatter hooks until updating to a patched version.
Severity
5.9 (Medium)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/zyantific/zydis/security/advis… | x_refsource_CONFIRM |
| https://github.com/zyantific/zydis/commit/55dd08c… | x_refsource_MISC |
| https://huntr.dev/bounties/96b0a482-7041-45b1-932… | x_refsource_MISC |
| https://huntr.dev/bounties/d2536d7d-36ce-4723-928… | x_refsource_MISC |
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CVE-2021-40426 (GCVE-0-2021-40426)
Vulnerability from cvelistv5 – Published: 2022-04-14 19:56 – Updated: 2025-04-15 19:07
VLAI
EPSS
VEX
Summary
A heap-based buffer overflow vulnerability exists in the sphere.c start_read() functionality of Sound Exchange libsox 14.4.2 and master commit 42b3557e. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Severity
10 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://talosintelligence.com/vulnerability_repor… | |
| http://www.openwall.com/lists/oss-security/2023/02/03/3 | mailing-list |
| https://lists.debian.org/debian-lts-announce/2023… | mailing-list |
| https://www.debian.org/security/2023/dsa-5356 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Sound Exchange | libsox |
Affected:
14.4.2
Affected: master commit 42b3557e |
Date Public
2022-03-23 00:00
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CVE-2021-39863 (GCVE-0-2021-39863)
Vulnerability from cvelistv5 – Published: 2021-09-29 15:40 – Updated: 2024-09-17 03:13
VLAI
EPSS
VEX
Title
Adobe Acrobat Reader DC Heap-based Buffer Overflow Vulnerability Could Lead To Arbitrary Code Execution
Summary
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Buffer Overflow vulnerability when parsing a specially crafted PDF file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow (CWE-122)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/acrobat… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Acrobat Reader |
Affected:
unspecified , ≤ DC 2021 July
(custom)
Affected: unspecified , ≤ 20.0-Classic 2021 July (custom) Affected: unspecified , ≤ 17.0-Classic 2021 July (custom) Affected: unspecified , ≤ None (custom) |
Date Public
2021-09-14 00:00
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CVE-2021-39823 (GCVE-0-2021-39823)
Vulnerability from cvelistv5 – Published: 2021-09-27 15:42 – Updated: 2024-09-17 02:47
VLAI
EPSS
VEX
Title
svg-native-viewer Heap Buffer overflow Vulnerability
Summary
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Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow (CWE-122)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/svg-nat… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | SVG Native Viewer |
Affected:
unspecified , ≤ 8182d14dfad5d1e10f53ed830328d7d9a3cfa96d
(custom)
Affected: unspecified , ≤ None (custom) |
Date Public
2021-09-14 00:00
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CVE-2021-38439 (GCVE-0-2021-38439)
Vulnerability from cvelistv5 – Published: 2022-05-05 15:14 – Updated: 2025-04-16 16:24
VLAI
EPSS
VEX
Title
GurumDDS Heap-based Buffer Overflow
Summary
All versions of GurumDDS are vulnerable to heap-based buffer overflow, which may cause a denial-of-service condition or remotely execute arbitrary code.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| GurumNetworks | GurumDDS |
Affected:
all versions
|
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CVE-2021-38415 (GCVE-0-2021-38415)
Vulnerability from cvelistv5 – Published: 2021-12-20 20:08 – Updated: 2024-08-04 01:44
VLAI
EPSS
VEX
Title
Fuji Electric Tellus Lite V-Simulator heap based buffer overflow
Summary
Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable a heap-based buffer overflow when parsing a specially crafted project file, which may allow an attacker to execute arbitrary code.
Severity
7.8 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fuji Electric | V-Server Lite |
Affected:
unspecified , < 4.0.12.0
(custom)
|
|
| Fuji Electric | Tellus Lite V-Simulator |
Affected:
unspecified , < 4.0.12.0
(custom)
|
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CVE-2021-38404 (GCVE-0-2021-38404)
Vulnerability from cvelistv5 – Published: 2021-09-17 18:54 – Updated: 2025-04-23 19:27
VLAI
EPSS
VEX
Title
Delta Electronics DOPSoft 2 Heap-based Buffer Overflow
Summary
Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in a heap-based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Delta Electronics | DOPSoft 2 |
Affected:
unspecified , ≤ 2.00.07
(custom)
|
Date Public
2021-09-09 00:00
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Mitigation
Pre-design: Use a language or compiler that performs automatic bounds checking.
Mitigation
Architecture and Design
Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- 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 MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- 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
Implementation
Implement and perform bounds checking on input.
Mitigation
Implementation
Strategy: Libraries or Frameworks
Do not use dangerous functions such as gets. Look for their safe equivalent, which checks for the boundary.
Mitigation
Operation
Use OS-level preventative functionality. This is not a complete solution, but it provides some defense in depth.
CAPEC-92: Forced Integer Overflow
This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.