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.
3898 vulnerabilities reference this CWE, most recent first.
GHSA-J73Q-5HM5-FM27
Vulnerability from github – Published: 2022-05-17 00:16 – Updated: 2022-05-17 00:16The Bastet driver of Honor 9 Huawei smart phones with software of versions earlier than Stanford-AL10C00B175 has integer overflow vulnerability due to the lack of parameter validation. An attacker tricks a user into installing a malicious APP which has the root privilege; the APP can send a specific parameter to the driver of the smart phone, causing arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2017-8205"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-11-22T19:29:00Z",
"severity": "HIGH"
},
"details": "The Bastet driver of Honor 9 Huawei smart phones with software of versions earlier than Stanford-AL10C00B175 has integer overflow vulnerability due to the lack of parameter validation. An attacker tricks a user into installing a malicious APP which has the root privilege; the APP can send a specific parameter to the driver of the smart phone, causing arbitrary code execution.",
"id": "GHSA-j73q-5hm5-fm27",
"modified": "2022-05-17T00:16:40Z",
"published": "2022-05-17T00:16:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8205"
},
{
"type": "WEB",
"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170914-02-smartphone-en"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/101963"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-J7G2-QWWW-39R8
Vulnerability from github – Published: 2021-12-08 00:00 – Updated: 2021-12-10 00:01Donglify is affected by Integer Overflow. IOCTL Handler 0x22001B in the Donglify above 1.0.12309 below 1.7.14110 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.
{
"affected": [],
"aliases": [
"CVE-2021-42996"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-12-07T20:15:00Z",
"severity": "HIGH"
},
"details": "Donglify is affected by Integer Overflow. IOCTL Handler 0x22001B in the Donglify above 1.0.12309 below 1.7.14110 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.",
"id": "GHSA-j7g2-qwww-39r8",
"modified": "2021-12-10T00:01:18Z",
"published": "2021-12-08T00:00:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42996"
},
{
"type": "WEB",
"url": "https://www.sentinelone.com/labs/usb-over-ethernet-multiple-privilege-escalation-vulnerabilities-in-aws-and-other-major-cloud-services"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-J7GH-P9RF-GCG4
Vulnerability from github – Published: 2022-05-14 03:01 – Updated: 2022-05-14 03:01The mintToken function of a smart contract implementation for HashShield, 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-2018-13545"
],
"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 HashShield, 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-j7gh-p9rf-gcg4",
"modified": "2022-05-14T03:01:38Z",
"published": "2022-05-14T03:01:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13545"
},
{
"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/HashShield"
}
],
"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-J7Q3-VGGV-8HCP
Vulnerability from github – Published: 2022-05-14 03:03 – Updated: 2022-05-14 03:03The mintToken function of a smart contract implementation for PornCoin (PRNC), 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-2018-13524"
],
"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 PornCoin (PRNC), 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-j7q3-vggv-8hcp",
"modified": "2022-05-14T03:03:42Z",
"published": "2022-05-14T03:03:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13524"
},
{
"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/PornCoin"
}
],
"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-J7XF-885G-GX3G
Vulnerability from github – Published: 2022-05-17 02:37 – Updated: 2025-04-12 13:07Integer overflow in X.org libXfixes before 5.0.3 on 32-bit platforms might allow remote X servers to gain privileges via a length value of INT_MAX, which triggers the client to stop reading data and get out of sync.
{
"affected": [],
"aliases": [
"CVE-2016-7944"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-12-13T20:59:00Z",
"severity": "CRITICAL"
},
"details": "Integer overflow in X.org libXfixes before 5.0.3 on 32-bit platforms might allow remote X servers to gain privileges via a length value of INT_MAX, which triggers the client to stop reading data and get out of sync.",
"id": "GHSA-j7xf-885g-gx3g",
"modified": "2025-04-12T13:07:18Z",
"published": "2022-05-17T02:37:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-7944"
},
{
"type": "WEB",
"url": "https://cgit.freedesktop.org/xorg/lib/libXfixes/commit/?id=61c1039ee23a2d1de712843bed3480654d7ef42e"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4CE6VJWBMOWLSCH4OP4TAEPIA7NP53ON"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GE43MDCRGS4R7MRRZNVSLREHRLU5OHCV"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4CE6VJWBMOWLSCH4OP4TAEPIA7NP53ON"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GE43MDCRGS4R7MRRZNVSLREHRLU5OHCV"
},
{
"type": "WEB",
"url": "https://lists.x.org/archives/xorg-announce/2016-October/002720.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201704-03"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/10/04/2"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/10/04/4"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/93361"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1036945"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-J83F-G7MR-QG5H
Vulnerability from github – Published: 2022-05-14 00:58 – Updated: 2025-04-20 03:32vim before patch 8.0.0322 does not properly validate values for tree length when handling a spell file, which may result in an integer overflow at a memory allocation site and a resultant buffer overflow.
{
"affected": [],
"aliases": [
"CVE-2017-5953"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-02-10T07:59:00Z",
"severity": "CRITICAL"
},
"details": "vim before patch 8.0.0322 does not properly validate values for tree length when handling a spell file, which may result in an integer overflow at a memory allocation site and a resultant buffer overflow.",
"id": "GHSA-j83f-g7mr-qg5h",
"modified": "2025-04-20T03:32:40Z",
"published": "2022-05-14T00:58:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5953"
},
{
"type": "WEB",
"url": "https://github.com/vim/vim/commit/399c297aa93afe2c0a39e2a1b3f972aebba44c9d"
},
{
"type": "WEB",
"url": "https://groups.google.com/forum/#!topic/vim_dev/t-3RSdEnrHY"
},
{
"type": "WEB",
"url": "https://groups.google.com/forum/#%21topic/vim_dev/t-3RSdEnrHY"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201706-26"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4016-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4309-1"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2017/dsa-3786"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/96217"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-J83Q-WHGG-HFG9
Vulnerability from github – Published: 2023-03-10 21:30 – Updated: 2023-03-16 18:30Memory corruption in WLAN due to integer overflow to buffer overflow in WLAN during initialization phase.
{
"affected": [],
"aliases": [
"CVE-2022-40530"
],
"database_specific": {
"cwe_ids": [
"CWE-190",
"CWE-680"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-03-10T21:15:00Z",
"severity": "HIGH"
},
"details": "Memory corruption in WLAN due to integer overflow to buffer overflow in WLAN during initialization phase.",
"id": "GHSA-j83q-whgg-hfg9",
"modified": "2023-03-16T18:30:31Z",
"published": "2023-03-10T21:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-40530"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/march-2023-bulletin"
}
],
"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-J878-FRP6-C8FH
Vulnerability from github – Published: 2022-05-24 17:45 – Updated: 2022-05-24 17:45This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.0.1-48919. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability.
The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. Was ZDI-CAN-11924.
{
"affected": [],
"aliases": [
"CVE-2021-27243"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-03-29T21:15:00Z",
"severity": "HIGH"
},
"details": "This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.0.1-48919. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability.\n\nThe specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. Was ZDI-CAN-11924.",
"id": "GHSA-j878-frp6-c8fh",
"modified": "2022-05-24T17:45:38Z",
"published": "2022-05-24T17:45:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27243"
},
{
"type": "WEB",
"url": "https://kb.parallels.com/en/125013"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-210"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-J8M9-79V9-F73V
Vulnerability from github – Published: 2022-05-24 19:07 – Updated: 2022-07-13 00:01Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-33751, CVE-2021-34460, CVE-2021-34512, CVE-2021-34513.
{
"affected": [],
"aliases": [
"CVE-2021-34510"
],
"database_specific": {
"cwe_ids": [
"CWE-190",
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-14T18:15:00Z",
"severity": "HIGH"
},
"details": "Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-33751, CVE-2021-34460, CVE-2021-34512, CVE-2021-34513.",
"id": "GHSA-j8m9-79v9-f73v",
"modified": "2022-07-13T00:01:26Z",
"published": "2022-05-24T19:07:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34510"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34510"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-975"
}
],
"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-J8VW-49CG-2H26
Vulnerability from github – Published: 2022-05-14 03:02 – Updated: 2022-05-14 03:02The mintToken function of a smart contract implementation for CON0217, 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-2018-13613"
],
"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 CON0217, 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-j8vw-49cg-2h26",
"modified": "2022-05-14T03:02:18Z",
"published": "2022-05-14T03:02:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13613"
},
{
"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/CON0217"
}
],
"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.