CWE-190
AllowedInteger Overflow or Wraparound
Abstraction: Base · Status: Stable
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.
3867 vulnerabilities reference this CWE, most recent first.
GHSA-P2PH-R8P4-WJW9
Vulnerability from github – Published: 2022-05-13 01:40 – Updated: 2022-05-13 01:40An elevation of privilege vulnerability in the Qualcomm crypto engine driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-33544431. References: QC-CR#1103089.
{
"affected": [],
"aliases": [
"CVE-2017-0576"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-04-07T22:59:00Z",
"severity": "HIGH"
},
"details": "An elevation of privilege vulnerability in the Qualcomm crypto engine driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-33544431. References: QC-CR#1103089.",
"id": "GHSA-p2ph-r8p4-wjw9",
"modified": "2022-05-13T01:40:16Z",
"published": "2022-05-13T01:40:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0576"
},
{
"type": "WEB",
"url": "https://github.com/derrekr/android_security/commit/0dd1a733e60cf5239c0a185d4219ba2ef1118a8b"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2017-04-01"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/97395"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1038201"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-P35H-3896-R5HV
Vulnerability from github – Published: 2026-05-20 06:31 – Updated: 2026-05-20 06:31NVIDIA Triton Inference Server contains a vulnerability in the DALI backend where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, data tampering, or denial of service.
{
"affected": [],
"aliases": [
"CVE-2026-24214"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-20T04:16:47Z",
"severity": "HIGH"
},
"details": "NVIDIA Triton Inference Server contains a vulnerability in the DALI backend where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, data tampering, or denial of service.",
"id": "GHSA-p35h-3896-r5hv",
"modified": "2026-05-20T06:31:53Z",
"published": "2026-05-20T06:31:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24214"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5828"
},
{
"type": "WEB",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-24214"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-P388-M7WM-QC9V
Vulnerability from github – Published: 2022-05-17 00:23 – Updated: 2025-04-20 03:32Integer overflow in the _authenticate function in svc_auth.c in Wind River VxWorks 5.5 through 6.9.4.1, when the Remote Procedure Call (RPC) protocol is enabled, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a username and password.
{
"affected": [],
"aliases": [
"CVE-2015-7599"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-02-07T17:59:00Z",
"severity": "HIGH"
},
"details": "Integer overflow in the _authenticate function in svc_auth.c in Wind River VxWorks 5.5 through 6.9.4.1, when the Remote Procedure Call (RPC) protocol is enabled, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a username and password.",
"id": "GHSA-p388-m7wm-qc9v",
"modified": "2025-04-20T03:32:27Z",
"published": "2022-05-17T00:23:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2015-7599"
},
{
"type": "WEB",
"url": "https://kb.netapp.com/support/s/article/cve-2015-7599-vxworks-vulnerability-impacting-netapp-e-series-products?language=en_US"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20151029-0001"
},
{
"type": "WEB",
"url": "https://www.syscan360.org/slides/2015_EN_AttackingVxWorksFromstoneagetointerstellar_Eric_Yannick.pdf"
},
{
"type": "WEB",
"url": "http://blogs.windriver.com/wind_river_blog/2015/09/wind-river-vxworks-updateclarification.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/79205"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-P39C-5R3H-6J6M
Vulnerability from github – Published: 2022-05-24 17:16 – Updated: 2022-05-24 17:16An issue was discovered in Contiki-NG through 4.2 and Contiki through 3.0. A buffer overflow is present due to an integer underflow during 6LoWPAN fragment processing in the face of truncated fragments in os/net/ipv6/sicslowpan.c. This results in accesses of unmapped memory, crashing the application. An attacker can cause a denial-of-service via a crafted 6LoWPAN frame.
{
"affected": [],
"aliases": [
"CVE-2019-9183"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-04-23T15:15:00Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in Contiki-NG through 4.2 and Contiki through 3.0. A buffer overflow is present due to an integer underflow during 6LoWPAN fragment processing in the face of truncated fragments in os/net/ipv6/sicslowpan.c. This results in accesses of unmapped memory, crashing the application. An attacker can cause a denial-of-service via a crafted 6LoWPAN frame.",
"id": "GHSA-p39c-5r3h-6j6m",
"modified": "2022-05-24T17:16:16Z",
"published": "2022-05-24T17:16:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9183"
},
{
"type": "WEB",
"url": "https://github.com/contiki-ng/contiki-ng/pull/972"
},
{
"type": "WEB",
"url": "https://github.com/contiki-ng/contiki-ng/releases/tag/release%2Fv4.4"
},
{
"type": "WEB",
"url": "https://www.usenix.org/system/files/sec20summer_clements_prepub.pdf"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-P3F4-6GGH-XPGQ
Vulnerability from github – Published: 2025-02-27 03:34 – Updated: 2026-05-12 15:30In the Linux kernel, the following vulnerability has been resolved:
net/rose: prevent integer overflows in rose_setsockopt()
In case of possible unpredictably large arguments passed to rose_setsockopt() and multiplied by extra values on top of that, integer overflows may occur.
Do the safest minimum and fix these issues by checking the contents of 'opt' and returning -EINVAL if they are too large. Also, switch to unsigned int and remove useless check for negative 'opt' in ROSE_IDLE case.
{
"affected": [],
"aliases": [
"CVE-2025-21711"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-27T02:15:14Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/rose: prevent integer overflows in rose_setsockopt()\n\nIn case of possible unpredictably large arguments passed to\nrose_setsockopt() and multiplied by extra values on top of that,\ninteger overflows may occur.\n\nDo the safest minimum and fix these issues by checking the\ncontents of \u0027opt\u0027 and returning -EINVAL if they are too large. Also,\nswitch to unsigned int and remove useless check for negative \u0027opt\u0027\nin ROSE_IDLE case.",
"id": "GHSA-p3f4-6ggh-xpgq",
"modified": "2026-05-12T15:30:46Z",
"published": "2025-02-27T03:34:01Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21711"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/352daa50946c3bbb662432e8daf54d6760796589"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/4bdd449977e2364a53d0b2a5427e71beb1cd702d"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/9bdee49ad6bbd26ab5e13cc6731e54fb1b6c1dca"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b8583b54455cbec2fc038fa32b6700890b369815"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d08f4074f9c69f7e95502587eb1b258a965ba7f0"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d640627663bfe7d8963c7615316d7d4ef60f3b0b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e5338930a29d0ab2a5af402f5f664aeba0d1a676"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-P3FM-X8CQ-C56H
Vulnerability from github – Published: 2022-05-24 19:01 – Updated: 2022-05-24 19:01The affected product is vulnerable to integer overflow while parsing malformed over-the-air firmware update files, which may allow an attacker to remotely execute code on SimpleLink Wi-Fi (MSP432E4 SDK: v4.20.00.12 and prior, CC32XX SDK v4.30.00.06 and prior, CC13X0 SDK versions prior to v4.10.03, CC13X2 and CC26XX SDK versions prior to v4.40.00, CC3200 SDK v1.5.0 and prior, CC3100 SDK v1.3.0 and prior).
{
"affected": [],
"aliases": [
"CVE-2021-22675"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-05-07T13:15:00Z",
"severity": "HIGH"
},
"details": "The affected product is vulnerable to integer overflow while parsing malformed over-the-air firmware update files, which may allow an attacker to remotely execute code on SimpleLink Wi-Fi (MSP432E4 SDK: v4.20.00.12 and prior, CC32XX SDK v4.30.00.06 and prior, CC13X0 SDK versions prior to v4.10.03, CC13X2 and CC26XX SDK versions prior to v4.40.00, CC3200 SDK v1.5.0 and prior, CC3100 SDK v1.3.0 and prior).",
"id": "GHSA-p3fm-x8cq-c56h",
"modified": "2022-05-24T19:01:46Z",
"published": "2022-05-24T19:01:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22675"
},
{
"type": "WEB",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-119-01"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-P3J9-HWP5-GGW3
Vulnerability from github – Published: 2022-12-21 06:30 – Updated: 2022-12-21 06:30In ppmpu_set of ppmpu.c, there is a possible EoP due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-243480506References: N/A
{
"affected": [],
"aliases": [
"CVE-2022-20597"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-16T16:15:00Z",
"severity": "HIGH"
},
"details": "In ppmpu_set of ppmpu.c, there is a possible EoP due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-243480506References: N/A",
"id": "GHSA-p3j9-hwp5-ggw3",
"modified": "2022-12-21T06:30:30Z",
"published": "2022-12-21T06:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-20597"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/pixel/2022-12-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-P3JG-X8JX-7H43
Vulnerability from github – Published: 2026-07-14 18:32 – Updated: 2026-07-14 18:32Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to disclose information locally.
{
"affected": [],
"aliases": [
"CVE-2026-55026"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-14T18:18:13Z",
"severity": "MODERATE"
},
"details": "Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to disclose information locally.",
"id": "GHSA-p3jg-x8jx-7h43",
"modified": "2026-07-14T18:32:32Z",
"published": "2026-07-14T18:32:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55026"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-55026"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-P3M7-J84F-93XR
Vulnerability from github – Published: 2022-05-14 03:04 – Updated: 2022-05-14 03:04The mintToken function of a smart contract implementation for Cavecoin, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.
{
"affected": [],
"aliases": [
"CVE-2018-13468"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-09T06:29:00Z",
"severity": "HIGH"
},
"details": "The mintToken function of a smart contract implementation for Cavecoin, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.",
"id": "GHSA-p3m7-j84f-93xr",
"modified": "2022-05-14T03:04:02Z",
"published": "2022-05-14T03:04:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13468"
},
{
"type": "WEB",
"url": "https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md"
},
{
"type": "WEB",
"url": "https://github.com/BlockChainsSecurity/EtherTokens/tree/master/Cavecoin"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-P3M9-HJX7-GRHP
Vulnerability from github – Published: 2022-05-14 03:02 – Updated: 2022-05-14 03:02The mintToken function of a smart contract implementation for DoccoinPreICO, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.
{
"affected": [],
"aliases": [
"CVE-2018-13630"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-09T06:29:00Z",
"severity": "HIGH"
},
"details": "The mintToken function of a smart contract implementation for DoccoinPreICO, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.",
"id": "GHSA-p3m9-hjx7-grhp",
"modified": "2022-05-14T03:02:09Z",
"published": "2022-05-14T03:02:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13630"
},
{
"type": "WEB",
"url": "https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md"
},
{
"type": "WEB",
"url": "https://github.com/BlockChainsSecurity/EtherTokens/tree/master/DoccoinPreICO"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
]
}
Mitigation
Ensure that all protocols are strictly defined, such that all out-of-bounds behavior can be identified simply, and require strict conformance to the protocol.
Mitigation MIT-3
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- If possible, choose a language or compiler that performs automatic bounds checking.
Mitigation MIT-4
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482].
- Use libraries or frameworks that make it easier to handle numbers without unexpected consequences.
- Examples include safe integer handling packages such as SafeInt (C++) or IntegerLib (C or C++). [REF-106]
Mitigation MIT-8
Strategy: Input Validation
- Perform input validation on any numeric input by ensuring that it is within the expected range. Enforce that the input meets both the minimum and maximum requirements for the expected range.
- Use unsigned integers where possible. This makes it easier to perform validation for integer overflows. When signed integers are required, ensure that the range check includes minimum values as well as maximum values.
Mitigation MIT-36
- Understand the programming language's underlying representation and how it interacts with numeric calculation (CWE-681). Pay close attention to byte size discrepancies, precision, signed/unsigned distinctions, truncation, conversion and casting between types, "not-a-number" calculations, and how the language handles numbers that are too large or too small for its underlying representation. [REF-7]
- Also be careful to account for 32-bit, 64-bit, and other potential differences that may affect the numeric representation.
Mitigation MIT-15
For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
Mitigation MIT-26
Strategy: Compilation or Build Hardening
Examine compiler warnings closely and eliminate problems with potential security implications, such as signed / unsigned mismatch in memory operations, or use of uninitialized variables. Even if the weakness is rarely exploitable, a single failure may lead to the compromise of the entire system.
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.