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.
3869 vulnerabilities reference this CWE, most recent first.
GHSA-6J5Q-4MH3-56J6
Vulnerability from github – Published: 2022-05-14 03:07 – Updated: 2022-05-14 03:07An integer overflow vulnerability exists in the function multiTransfer of Rocket Coin (XRC), an Ethereum token smart contract. An attacker could use it to set any user's balance.
{
"affected": [],
"aliases": [
"CVE-2018-13836"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-12T15:29:00Z",
"severity": "HIGH"
},
"details": "An integer overflow vulnerability exists in the function multiTransfer of Rocket Coin (XRC), an Ethereum token smart contract. An attacker could use it to set any user\u0027s balance.",
"id": "GHSA-6j5q-4mh3-56j6",
"modified": "2022-05-14T03:07:23Z",
"published": "2022-05-14T03:07:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13836"
},
{
"type": "WEB",
"url": "https://github.com/VenusADLab/EtherTokens/blob/master/SHARKTECH/SHARKTECH.md"
},
{
"type": "WEB",
"url": "https://github.com/VenusADLab/EtherTokens/tree/master/Rocket%20Coin(XRC)"
}
],
"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-6J5V-G8WM-9R98
Vulnerability from github – Published: 2022-05-13 01:24 – Updated: 2022-05-13 01:24Multiple integer overflows in (1) magick/profile.c or (2) magick/property.c in ImageMagick 6.7.5 and earlier allow remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted offset value in the ResolutionUnit tag in the EXIF IFD0 of an image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0247.
{
"affected": [],
"aliases": [
"CVE-2012-1185"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2012-06-05T22:55:00Z",
"severity": "HIGH"
},
"details": "Multiple integer overflows in (1) magick/profile.c or (2) magick/property.c in ImageMagick 6.7.5 and earlier allow remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted offset value in the ResolutionUnit tag in the EXIF IFD0 of an image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0247.",
"id": "GHSA-6j5v-g8wm-9r98",
"modified": "2022-05-13T01:24:53Z",
"published": "2022-05-13T01:24:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-1185"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1185"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/76140"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-updates/2012-06/msg00001.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/47926"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/48974"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/49043"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/49317"
},
{
"type": "WEB",
"url": "http://trac.imagemagick.org/changeset/6998/ImageMagick/branches/ImageMagick-6.7.5/magick/profile.c"
},
{
"type": "WEB",
"url": "http://trac.imagemagick.org/changeset/6998/ImageMagick/branches/ImageMagick-6.7.5/magick/property.c"
},
{
"type": "WEB",
"url": "http://ubuntu.com/usn/usn-1435-1"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2012/dsa-2462"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/03/19/5"
},
{
"type": "WEB",
"url": "http://www.osvdb.org/80556"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/51957"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-6JF5-RMHV-38CW
Vulnerability from github – Published: 2019-04-09 19:44 – Updated: 2021-09-02 16:39A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-0609, CVE-2019-0680, CVE-2019-0769, CVE-2019-0770, CVE-2019-0771, CVE-2019-0773, CVE-2019-0783.
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Microsoft.ChakraCore"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.11.7"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2019-0639"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:19:27Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka \u0027Scripting Engine Memory Corruption Vulnerability\u0027. This CVE ID is unique from CVE-2019-0609, CVE-2019-0680, CVE-2019-0769, CVE-2019-0770, CVE-2019-0771, CVE-2019-0773, CVE-2019-0783.",
"id": "GHSA-6jf5-rmhv-38cw",
"modified": "2021-09-02T16:39:07Z",
"published": "2019-04-09T19:44:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0639"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-6jf5-rmhv-38cw"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0639"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-122"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "High severity vulnerability that affects Microsoft.ChakraCore"
}
GHSA-6JFX-F65X-7QFX
Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2022-05-24 19:03A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer (> 32 bits) on the page parameter that will crash the web portal and making it unavailable until a reboot of the device.
{
"affected": [],
"aliases": [
"CVE-2021-31642"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-01T15:15:00Z",
"severity": "MODERATE"
},
"details": "A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer (\u003e 32 bits) on the page parameter that will crash the web portal and making it unavailable until a reboot of the device.",
"id": "GHSA-6jfx-f65x-7qfx",
"modified": "2022-05-24T19:03:41Z",
"published": "2022-05-24T19:03:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31642"
},
{
"type": "WEB",
"url": "https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31642"
},
{
"type": "WEB",
"url": "https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks"
},
{
"type": "WEB",
"url": "https://www.chiyu-tech.com/msg/message-Firmware-update-87.html"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/162934/CHIYU-IoT-Denial-Of-Service.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-6JJ6-JJPG-G47G
Vulnerability from github – Published: 2026-06-09 21:32 – Updated: 2026-06-09 21:32Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2026-47925"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-09T21:17:22Z",
"severity": "MODERATE"
},
"details": "Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-6jj6-jjpg-g47g",
"modified": "2026-06-09T21:32:38Z",
"published": "2026-06-09T21:32:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47925"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb26-63.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-6JMR-PHH5-RJ66
Vulnerability from github – Published: 2022-05-14 03:02 – Updated: 2022-05-14 03:02The mintToken function of a smart contract implementation for Rice, 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-2018-13657"
],
"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 Rice, 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-6jmr-phh5-rj66",
"modified": "2022-05-14T03:02:40Z",
"published": "2022-05-14T03:02:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13657"
},
{
"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/Rice"
}
],
"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-6JRQ-HJXP-2X5R
Vulnerability from github – Published: 2026-03-31 15:31 – Updated: 2026-04-21 12:30An integer overflow vulnerability in 'pdf-image.c' in Artifex's MuPDF version 1.27.0 allows an attacker to maliciously craft a PDF that can trigger an integer overflow within the 'pdf_load_image_imp' function. This allows a heap out-of-bounds write that could be exploited for arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2026-3308"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-31T14:16:12Z",
"severity": "HIGH"
},
"details": "An integer overflow vulnerability in \u0027pdf-image.c\u0027 in Artifex\u0027s MuPDF version 1.27.0 allows an attacker to maliciously craft a PDF that can trigger an integer overflow within the \u0027pdf_load_image_imp\u0027 function. This allows a heap out-of-bounds write that could be exploited for arbitrary code execution.",
"id": "GHSA-6jrq-hjxp-2x5r",
"modified": "2026-04-21T12:30:24Z",
"published": "2026-03-31T15:31:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3308"
},
{
"type": "WEB",
"url": "https://github.com/ArtifexSoftware/mupdf/commit/a26f0142e7d390d4a82c6e5ae0e312e07cc4ec85"
},
{
"type": "WEB",
"url": "https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=a26f0142e7d390d4a82c6e5ae0e312e07cc4ec85"
},
{
"type": "WEB",
"url": "https://github.com/ArtifexSoftware/mupdf"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2026/04/msg00020.html"
},
{
"type": "WEB",
"url": "https://www.kb.cert.org/vuls/id/951662"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-6M3W-P627-CJX2
Vulnerability from github – Published: 2023-12-05 03:30 – Updated: 2023-12-05 03:30Integer overflow vulnerability in landmarkCopyImageToNative of libFacePreProcessingjni.camera.samsung.so prior to SMR Dec-2023 Release 1 allows attacker to trigger heap overflow.
{
"affected": [],
"aliases": [
"CVE-2023-42563"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-12-05T03:15:16Z",
"severity": "MODERATE"
},
"details": "Integer overflow vulnerability in landmarkCopyImageToNative of libFacePreProcessingjni.camera.samsung.so prior to SMR Dec-2023 Release 1 allows attacker to trigger heap overflow.",
"id": "GHSA-6m3w-p627-cjx2",
"modified": "2023-12-05T03:30:23Z",
"published": "2023-12-05T03:30:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42563"
},
{
"type": "WEB",
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2023\u0026month=12"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-6M8H-VP4X-J6X4
Vulnerability from github – Published: 2022-05-24 16:51 – Updated: 2024-04-04 01:23An Integer overflow in the getElfSections function in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an allocation of excessive memory.
{
"affected": [],
"aliases": [
"CVE-2019-14295"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-07-27T19:15:00Z",
"severity": "MODERATE"
},
"details": "An Integer overflow in the getElfSections function in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an allocation of excessive memory.",
"id": "GHSA-6m8h-vp4x-j6x4",
"modified": "2024-04-04T01:23:43Z",
"published": "2022-05-24T16:51:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14295"
},
{
"type": "WEB",
"url": "https://github.com/upx/upx/issues/286"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MOCJ43HTM45GZCAQ2FLEBDNBM76V22RG"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T52JATXV6NTPTMGXCRGT37H6KXERYNZN"
}
],
"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-6M9J-QM9R-JRXM
Vulnerability from github – Published: 2022-05-17 01:58 – Updated: 2022-05-17 01:58In all Qualcomm products with Android releases from CAF using the Linux kernel, a race condition exists in an IOCTL handler potentially leading to an integer overflow and then an out-of-bounds write.
{
"affected": [],
"aliases": [
"CVE-2017-8267"
],
"database_specific": {
"cwe_ids": [
"CWE-190",
"CWE-362"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-08-18T18:29:00Z",
"severity": "HIGH"
},
"details": "In all Qualcomm products with Android releases from CAF using the Linux kernel, a race condition exists in an IOCTL handler potentially leading to an integer overflow and then an out-of-bounds write.",
"id": "GHSA-6m9j-qm9r-jrxm",
"modified": "2022-05-17T01:58:44Z",
"published": "2022-05-17T01:58:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8267"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2017-07-01"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/99465"
}
],
"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"
}
]
}
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.