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-8PVC-X83R-7WVW
Vulnerability from github – Published: 2022-05-14 03:13 – Updated: 2022-05-14 03:13The mintToken function of a smart contract implementation for LoliCoin, 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-2018-13758"
],
"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 LoliCoin, 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-8pvc-x83r-7wvw",
"modified": "2022-05-14T03:13:48Z",
"published": "2022-05-14T03:13:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13758"
},
{
"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/LoliCoin"
}
],
"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-8PVH-9WM3-8CWX
Vulnerability from github – Published: 2022-05-14 03:04 – Updated: 2022-05-14 03:04Integer overflow can occur in msm_pcm_adsp_stream_cmd_put() function if the user supplied data "param_length" goes beyond certain limit in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.
{
"affected": [],
"aliases": [
"CVE-2018-5898"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-06T17:29:00Z",
"severity": "HIGH"
},
"details": "Integer overflow can occur in msm_pcm_adsp_stream_cmd_put() function if the user supplied data \"param_length\" goes beyond certain limit in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.",
"id": "GHSA-8pvh-9wm3-8cwx",
"modified": "2022-05-14T03:04:24Z",
"published": "2022-05-14T03:04:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5898"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/pixel/2018-06-01#qualcomm-components"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-8Q3R-WCM3-84JC
Vulnerability from github – Published: 2023-02-06 21:30 – Updated: 2023-02-14 18:30In ged, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07494107; Issue ID: ALPS07494107.
{
"affected": [],
"aliases": [
"CVE-2023-20602"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-02-06T20:15:00Z",
"severity": "MODERATE"
},
"details": "In ged, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07494107; Issue ID: ALPS07494107.",
"id": "GHSA-8q3r-wcm3-84jc",
"modified": "2023-02-14T18:30:21Z",
"published": "2023-02-06T21:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20602"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/February-2023"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-8QC3-56FQ-WPQR
Vulnerability from github – Published: 2022-05-14 01:18 – Updated: 2022-05-14 01:18An issue was discovered in LibTIFF 4.0.9. There is a int32 overflow in multiply_ms in tools/ppm2tiff.c, which can cause a denial of service (crash) or possibly have unspecified other impact via a crafted image file.
{
"affected": [],
"aliases": [
"CVE-2018-17100"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-09-16T21:29:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in LibTIFF 4.0.9. There is a int32 overflow in multiply_ms in tools/ppm2tiff.c, which can cause a denial of service (crash) or possibly have unspecified other impact via a crafted image file.",
"id": "GHSA-8qc3-56fq-wpqr",
"modified": "2022-05-14T01:18:25Z",
"published": "2022-05-14T01:18:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-17100"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:2053"
},
{
"type": "WEB",
"url": "https://gitlab.com/libtiff/libtiff/merge_requests/33/diffs?commit_id=6da1fb3f64d43be37e640efbec60400d1f1ac39e"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00019.html"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3864-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3906-2"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4670"
},
{
"type": "WEB",
"url": "http://bugzilla.maptools.org/show_bug.cgi?id=2810"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-8QG4-9P85-QRJM
Vulnerability from github – Published: 2022-05-14 03:13 – Updated: 2022-05-14 03:13The mintToken function of a smart contract implementation for YLCToken, 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-2018-13779"
],
"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 YLCToken, 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-8qg4-9p85-qrjm",
"modified": "2022-05-14T03:13:52Z",
"published": "2022-05-14T03:13:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13779"
},
{
"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/YLCToken"
}
],
"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-8R7F-PJWJ-WW9C
Vulnerability from github – Published: 2022-05-24 19:06 – Updated: 2022-05-24 19:06Trusty TLK contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow on the size parameter of the tz_map_shared_mem function.
{
"affected": [],
"aliases": [
"CVE-2021-34390"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-22T22:15:00Z",
"severity": "MODERATE"
},
"details": "Trusty TLK contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow on the size parameter of the tz_map_shared_mem function.",
"id": "GHSA-8r7f-pjwj-ww9c",
"modified": "2022-05-24T19:06:00Z",
"published": "2022-05-24T19:06:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34390"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-8RCR-WH2H-WJ28
Vulnerability from github – Published: 2022-05-24 22:28 – Updated: 2022-07-30 00:00An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input using the “ctts” FOURCC code can cause an integer overflow due to unchecked arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.
{
"affected": [],
"aliases": [
"CVE-2021-21836"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-08-25T19:15:00Z",
"severity": "HIGH"
},
"details": "An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input using the \u201cctts\u201d FOURCC code can cause an integer overflow due to unchecked arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.",
"id": "GHSA-8rcr-wh2h-wj28",
"modified": "2022-07-30T00:00:40Z",
"published": "2022-05-24T22:28:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21836"
},
{
"type": "WEB",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1297"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2021/dsa-4966"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-8RF5-PHPC-PRQR
Vulnerability from github – Published: 2022-05-13 01:48 – Updated: 2022-05-13 01:48In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, in a qbt1000 ioctl handler, an incorrect buffer size check has an integer overflow vulnerability potentially leading to a buffer overflow.
{
"affected": [],
"aliases": [
"CVE-2017-9690"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-11-16T22:29:00Z",
"severity": "HIGH"
},
"details": "In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, in a qbt1000 ioctl handler, an incorrect buffer size check has an integer overflow vulnerability potentially leading to a buffer overflow.",
"id": "GHSA-8rf5-phpc-prqr",
"modified": "2022-05-13T01:48:03Z",
"published": "2022-05-13T01:48:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9690"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2017-11-01"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/101774"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-8RF9-44CR-GM8X
Vulnerability from github – Published: 2022-05-24 19:01 – Updated: 2022-05-24 19:01Possible integer overflow due to improper length check while flashing an image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music
{
"affected": [],
"aliases": [
"CVE-2021-1895"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-05-07T09:15:00Z",
"severity": "HIGH"
},
"details": "Possible integer overflow due to improper length check while flashing an image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice \u0026 Music",
"id": "GHSA-8rf9-44cr-gm8x",
"modified": "2022-05-24T19:01:48Z",
"published": "2022-05-24T19:01:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1895"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-8RG4-9FQ3-CF7G
Vulnerability from github – Published: 2022-05-17 00:27 – Updated: 2022-05-17 00:27Integer overflow in shadow 4.2.1 allows local users to gain privileges via crafted input to newuidmap.
{
"affected": [],
"aliases": [
"CVE-2016-6252"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-02-17T17:59:00Z",
"severity": "HIGH"
},
"details": "Integer overflow in shadow 4.2.1 allows local users to gain privileges via crafted input to newuidmap.",
"id": "GHSA-8rg4-9fq3-cf7g",
"modified": "2022-05-17T00:27:23Z",
"published": "2022-05-17T00:27:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6252"
},
{
"type": "WEB",
"url": "https://github.com/shadow-maint/shadow/issues/27"
},
{
"type": "WEB",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=979282"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201706-02"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2017/dsa-3793"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/07/19/6"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/07/19/7"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/07/20/2"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/07/25/7"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/92055"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"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.