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.
3907 vulnerabilities reference this CWE, most recent first.
GHSA-CVC7-PH4X-J6MP
Vulnerability from github – Published: 2022-05-24 19:07 – Updated: 2022-05-24 19:07An integer overflow vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to a stack-based buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
{
"affected": [],
"aliases": [
"CVE-2021-21807"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-07T22:15:00Z",
"severity": "HIGH"
},
"details": "An integer overflow vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to a stack-based buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.",
"id": "GHSA-cvc7-ph4x-j6mp",
"modified": "2022-05-24T19:07:19Z",
"published": "2022-05-24T19:07:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21807"
},
{
"type": "WEB",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1275"
}
],
"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-CVGV-5X7C-RXX6
Vulnerability from github – Published: 2022-05-14 03:13 – Updated: 2022-05-14 03:13The mintToken function of a smart contract implementation for GlobalSuperGameToken, 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-2018-13725"
],
"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 GlobalSuperGameToken, 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-cvgv-5x7c-rxx6",
"modified": "2022-05-14T03:13:29Z",
"published": "2022-05-14T03:13:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13725"
},
{
"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/GlobalSuperGameToken"
}
],
"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-CVH2-2FR8-2V4F
Vulnerability from github – Published: 2022-05-24 16:46 – Updated: 2022-10-11 19:00Integer overflow in PDFium in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially perform out of bounds memory access via a crafted PDF file.
{
"affected": [],
"aliases": [
"CVE-2019-5792"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-05-23T20:29:00Z",
"severity": "HIGH"
},
"details": "Integer overflow in PDFium in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially perform out of bounds memory access via a crafted PDF file.",
"id": "GHSA-cvh2-2fr8-2v4f",
"modified": "2022-10-11T19:00:50Z",
"published": "2022-05-24T16:46:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5792"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop_12.html"
},
{
"type": "WEB",
"url": "https://crbug.com/914983"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00085.html"
}
],
"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-CVJ7-5F3C-9VG9
Vulnerability from github – Published: 2022-05-24 22:21 – Updated: 2022-05-24 22:21Impact
Possible consensus split given maliciously-crafted AttesterSlashing or ProposerSlashing being included on-chain.
Since we represent uint64 values as native javascript numbers, there is an issue when those variables with large (greater than 2^53) uint64 values are included on chain. In those cases, Lodestar may view valid AttesterSlashing or ProposerSlashing as invalid, due to rounding errors in large number values. This causes a consensus split, where Lodestar nodes are forked away from the main network.
Similarly Lodestar may consider invalid ProposerSlashing as valid, thus including in proposed blocks that will be considered invalid by the network.
Patches
https://github.com/ChainSafe/lodestar/pull/3977
Workarounds
Use BigInt to represent Slot and Epoch values in AttesterSlashing and ProposerSlashing objects. BigInt is too slow to be used in all Slot and Epoch cases, so we will carefully use BigInt just where necessary for consensus.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "@chainsafe/lodestar"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.36.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-29219"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": true,
"github_reviewed_at": "2022-05-24T22:21:10Z",
"nvd_published_at": "2022-05-24T15:15:00Z",
"severity": "HIGH"
},
"details": "### Impact\n\nPossible consensus split given maliciously-crafted `AttesterSlashing` or `ProposerSlashing` being included on-chain.\n\nSince we represent `uint64` values as native javascript `number`s, there is an issue when those variables with large (greater than 2^53) `uint64` values are included on chain. In those cases, Lodestar may view _valid_ `AttesterSlashing` or `ProposerSlashing` as _invalid_, due to rounding errors in large `number` values. This causes a consensus split, where Lodestar nodes are forked away from the main network.\n\nSimilarly Lodestar may consider _invalid_ `ProposerSlashing` as _valid_, thus including in proposed blocks that will be considered invalid by the network.\n\n### Patches\n\nhttps://github.com/ChainSafe/lodestar/pull/3977\n\n### Workarounds\n\nUse `BigInt` to represent `Slot` and `Epoch` values in `AttesterSlashing` and `ProposerSlashing` objects. `BigInt` is too slow to be used in all `Slot` and `Epoch` cases, so we will carefully use `BigInt` just where necessary for consensus.",
"id": "GHSA-cvj7-5f3c-9vg9",
"modified": "2022-05-24T22:21:10Z",
"published": "2022-05-24T22:21:10Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/ChainSafe/lodestar/security/advisories/GHSA-cvj7-5f3c-9vg9"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29219"
},
{
"type": "WEB",
"url": "https://github.com/ChainSafe/lodestar/pull/3977"
},
{
"type": "PACKAGE",
"url": "https://github.com/ChainSafe/lodestar"
},
{
"type": "WEB",
"url": "https://github.com/ChainSafe/lodestar/releases/tag/v0.36.0"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
],
"summary": "AttesterSlashing number overflow"
}
GHSA-CVRM-XFC5-XP29
Vulnerability from github – Published: 2022-05-13 01:40 – Updated: 2022-05-13 01:40A denial of service vulnerability in the Android media framework. Product: Android. Versions: 7.0, 7.1.1, 7.1.2. Android ID: A-36724453.
{
"affected": [],
"aliases": [
"CVE-2017-0691"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-07-06T20:29:00Z",
"severity": "MODERATE"
},
"details": "A denial of service vulnerability in the Android media framework. Product: Android. Versions: 7.0, 7.1.1, 7.1.2. Android ID: A-36724453.",
"id": "GHSA-cvrm-xfc5-xp29",
"modified": "2022-05-13T01:40:28Z",
"published": "2022-05-13T01:40:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0691"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2017-07-01"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/99478"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CVRQ-WRMP-54GX
Vulnerability from github – Published: 2026-07-01 00:34 – Updated: 2026-07-01 18:31Integer overflow in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
{
"affected": [],
"aliases": [
"CVE-2026-13796"
],
"database_specific": {
"cwe_ids": [
"CWE-190",
"CWE-472"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-30T23:16:54Z",
"severity": "CRITICAL"
},
"details": "Integer overflow in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)",
"id": "GHSA-cvrq-wrmp-54gx",
"modified": "2026-07-01T18:31:27Z",
"published": "2026-07-01T00:34:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-13796"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html"
},
{
"type": "WEB",
"url": "https://issues.chromium.org/issues/491894115"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CVX9-VR72-7W3V
Vulnerability from github – Published: 2022-05-14 01:04 – Updated: 2022-05-14 01:04Integer overflow in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, and Windows Server 2012 Gold and R2 allows local users to gain privileges via a crafted application, aka "Win32k Integer Overflow Vulnerability."
{
"affected": [],
"aliases": [
"CVE-2013-5058"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2013-12-11T00:55:00Z",
"severity": "MODERATE"
},
"details": "Integer overflow in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, and Windows Server 2012 Gold and R2 allows local users to gain privileges via a crafted application, aka \"Win32k Integer Overflow Vulnerability.\"",
"id": "GHSA-cvx9-vr72-7w3v",
"modified": "2022-05-14T01:04:05Z",
"published": "2022-05-14T01:04:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-5058"
},
{
"type": "WEB",
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-101"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-CW3V-VRWG-6PV8
Vulnerability from github – Published: 2023-09-11 21:30 – Updated: 2024-04-04 07:36In build_read_multi_rsp of gatt_sr.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
{
"affected": [],
"aliases": [
"CVE-2023-35673"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-09-11T21:15:42Z",
"severity": "HIGH"
},
"details": "In build_read_multi_rsp of gatt_sr.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.",
"id": "GHSA-cw3v-vrwg-6pv8",
"modified": "2024-04-04T07:36:40Z",
"published": "2023-09-11T21:30:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35673"
},
{
"type": "WEB",
"url": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/8770c07c102c7fdc74626dc717acc8f6dd1c92cc"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2023-09-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CW46-R5FW-QMFJ
Vulnerability from github – Published: 2022-05-24 17:35 – Updated: 2023-03-12 00:30A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type unsigned char. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
{
"affected": [],
"aliases": [
"CVE-2020-27762"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-12-03T17:15:00Z",
"severity": "MODERATE"
},
"details": "A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.",
"id": "GHSA-cw46-r5fw-qmfj",
"modified": "2023-03-12T00:30:16Z",
"published": "2022-05-24T17:35:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27762"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1894680"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CW7C-4R65-XF9H
Vulnerability from github – Published: 2022-05-13 01:20 – Updated: 2025-10-22 00:31Integer overflow in computing the required allocation size when instantiating a new javascript object in V8 in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2018-6065"
],
"database_specific": {
"cwe_ids": [
"CWE-190",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-11-14T15:29:00Z",
"severity": "HIGH"
},
"details": "Integer overflow in computing the required allocation size when instantiating a new javascript object in V8 in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
"id": "GHSA-cw7c-4r65-xf9h",
"modified": "2025-10-22T00:31:36Z",
"published": "2022-05-13T01:20:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6065"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0484"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/808192"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-6065"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4182"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/44584"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-19-367"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/103297"
}
],
"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"
}
]
}
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.