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.
3870 vulnerabilities reference this CWE, most recent first.
GHSA-5673-FHM5-RJJJ
Vulnerability from github – Published: 2022-05-14 03:00 – Updated: 2022-05-14 03:00The _sell function of a smart contract implementation for GROWCHAIN (GROW), an Ethereum token, has an integer overflow.
{
"affected": [],
"aliases": [
"CVE-2018-13325"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-07-05T18:29:00Z",
"severity": "HIGH"
},
"details": "The _sell function of a smart contract implementation for GROWCHAIN (GROW), an Ethereum token, has an integer overflow.",
"id": "GHSA-5673-fhm5-rjjj",
"modified": "2022-05-14T03:00:59Z",
"published": "2022-05-14T03:00:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13325"
},
{
"type": "WEB",
"url": "https://github.com/safecomet/EtherTokens/blob/master/GROWCHAIN%20(GROW)/GROWCHAIN%20(GROW).md"
}
],
"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-568W-CWQ2-W5PJ
Vulnerability from github – Published: 2022-05-24 17:35 – Updated: 2023-03-12 00:30In IntensityCompare() of /magick/quantize.c, there are calls to PixelPacketIntensity() which could return overflowed values to the caller when ImageMagick processes a crafted input file. To mitigate this, the patch introduces and uses the ConstrainPixelIntensity() function, which forces the pixel intensities to be within the proper bounds in the event of an overflow. This flaw affects ImageMagick versions prior to 6.9.10-69 and 7.0.8-69.
{
"affected": [],
"aliases": [
"CVE-2020-27754"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-12-08T22:15:00Z",
"severity": "MODERATE"
},
"details": "In IntensityCompare() of /magick/quantize.c, there are calls to PixelPacketIntensity() which could return overflowed values to the caller when ImageMagick processes a crafted input file. To mitigate this, the patch introduces and uses the ConstrainPixelIntensity() function, which forces the pixel intensities to be within the proper bounds in the event of an overflow. This flaw affects ImageMagick versions prior to 6.9.10-69 and 7.0.8-69.",
"id": "GHSA-568w-cwq2-w5pj",
"modified": "2023-03-12T00:30:16Z",
"published": "2022-05-24T17:35:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27754"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1894231"
},
{
"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:L",
"type": "CVSS_V3"
}
]
}
GHSA-56GC-475P-H7CC
Vulnerability from github – Published: 2022-05-17 02:43 – Updated: 2025-04-20 03:38libautotrace.a in AutoTrace 0.31.1 has a "cannot be represented in type int" issue in autotrace.c:191:2.
{
"affected": [],
"aliases": [
"CVE-2017-9162"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-05-23T04:29:00Z",
"severity": "CRITICAL"
},
"details": "libautotrace.a in AutoTrace 0.31.1 has a \"cannot be represented in type int\" issue in autotrace.c:191:2.",
"id": "GHSA-56gc-475p-h7cc",
"modified": "2025-04-20T03:38:09Z",
"published": "2022-05-17T02:43:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9162"
},
{
"type": "WEB",
"url": "https://blogs.gentoo.org/ago/2017/05/20/autotrace-multiple-vulnerabilities-the-autotrace-nightmare"
}
],
"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-56Q5-C3XH-QFP3
Vulnerability from github – Published: 2022-09-07 00:01 – Updated: 2022-09-11 00:00An integer overflow in WatchGuard Firebox and XTM appliances allows an unauthenticated remote attacker to trigger a buffer overflow and potentially execute arbitrary code by sending a malicious request to exposed management ports. This is fixed in Fireware OS 12.8.1, 12.5.10, and 12.1.4.
{
"affected": [],
"aliases": [
"CVE-2022-31789"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-09-06T19:15:00Z",
"severity": "CRITICAL"
},
"details": "An integer overflow in WatchGuard Firebox and XTM appliances allows an unauthenticated remote attacker to trigger a buffer overflow and potentially execute arbitrary code by sending a malicious request to exposed management ports. This is fixed in Fireware OS 12.8.1, 12.5.10, and 12.1.4.",
"id": "GHSA-56q5-c3xh-qfp3",
"modified": "2022-09-11T00:00:30Z",
"published": "2022-09-07T00:01:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31789"
},
{
"type": "WEB",
"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2022-00015"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-572C-4F8H-65C4
Vulnerability from github – Published: 2025-02-27 03:34 – Updated: 2026-05-12 15:30In the Linux kernel, the following vulnerability has been resolved:
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
Shifting 1 << 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring well-defined behavior.
This change explicitly avoids any potential overflow by ensuring that the shift occurs on an unsigned 32-bit integer.
{
"affected": [],
"aliases": [
"CVE-2024-58017"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-27T03:15:12Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nprintk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX\n\nShifting 1 \u003c\u003c 31 on a 32-bit int causes signed integer overflow, which\nleads to undefined behavior. To prevent this, cast 1 to u32 before\nperforming the shift, ensuring well-defined behavior.\n\nThis change explicitly avoids any potential overflow by ensuring that\nthe shift occurs on an unsigned 32-bit integer.",
"id": "GHSA-572c-4f8h-65c4",
"modified": "2026-05-12T15:30:47Z",
"published": "2025-02-27T03:34:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-58017"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3d6f83df8ff2d5de84b50377e4f0d45e25311c7a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/404e5fd918a0b14abec06c7eca128f04c9b98e41"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/4a2c4e7265b8eed83c25d86d702cea06493cab18"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/4acf6bab775dbd22a9a799030a808a7305e01d63"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/54c14022fa2ba427dc543455c2cf9225903a7174"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/9a6d43844de2479a3ff8d674c3e2a16172e01598"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/bb8ff054e19fe27f4e5eaac1b05e462894cfe9b1"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/dfb7b179741ee09506dc7719d92f9e1cea01f10e"
},
{
"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-5737-J7GJ-9MPW
Vulnerability from github – Published: 2022-05-02 06:22 – Updated: 2022-05-02 06:22Integer overflow in rgbimgmodule.c in the rgbimg module in Python 2.5 allows remote attackers to have an unspecified impact via a large image that triggers a buffer overflow. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-3143.12.
{
"affected": [],
"aliases": [
"CVE-2010-1449"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2010-05-27T19:30:00Z",
"severity": "HIGH"
},
"details": "Integer overflow in rgbimgmodule.c in the rgbimg module in Python 2.5 allows remote attackers to have an unspecified impact via a large image that triggers a buffer overflow. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-3143.12.",
"id": "GHSA-5737-j7gj-9mpw",
"modified": "2022-05-02T06:22:54Z",
"published": "2022-05-02T06:22:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2010-1449"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=541698"
},
{
"type": "WEB",
"url": "http://bugs.python.org/issue8678"
},
{
"type": "WEB",
"url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/42888"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/43068"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/43364"
},
{
"type": "WEB",
"url": "http://support.apple.com/kb/HT4435"
},
{
"type": "WEB",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:215"
},
{
"type": "WEB",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0027.html"
},
{
"type": "WEB",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0260.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/40363"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2011/0122"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2011/0212"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2011/0413"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-5759-6R33-C72P
Vulnerability from github – Published: 2022-05-24 17:47 – Updated: 2022-05-24 17:47In CryptoPlugin::decrypt of CryptoPlugin.cpp, there is a possible out of bounds read due to integer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-176496160
{
"affected": [],
"aliases": [
"CVE-2021-0436"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-04-13T19:15:00Z",
"severity": "MODERATE"
},
"details": "In CryptoPlugin::decrypt of CryptoPlugin.cpp, there is a possible out of bounds read due to integer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-176496160",
"id": "GHSA-5759-6r33-c72p",
"modified": "2022-05-24T17:47:11Z",
"published": "2022-05-24T17:47:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-0436"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2021-04-01"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-575M-C8QR-PCG3
Vulnerability from github – Published: 2026-06-13 00:34 – Updated: 2026-06-13 00:34Heap buffer out-of-bounds write vulnerability due to integer overflow in Avira Antivirus engine when scanning a malformed MS-DOS executable file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process.
This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.104.
{
"affected": [],
"aliases": [
"CVE-2025-14098"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-12T23:16:27Z",
"severity": "HIGH"
},
"details": "Heap buffer out-of-bounds write vulnerability due to integer overflow in Avira Antivirus engine when scanning a malformed MS-DOS executable file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process.\n\nThis issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.104.",
"id": "GHSA-575m-c8qr-pcg3",
"modified": "2026-06-13T00:34:33Z",
"published": "2026-06-13T00:34:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14098"
},
{
"type": "WEB",
"url": "https://www.gendigital.com/us/en/contact-us/security-advisories"
}
],
"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-579H-398H-HFMR
Vulnerability from github – Published: 2022-05-24 17:33 – Updated: 2022-05-24 17:33u'Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330
{
"affected": [],
"aliases": [
"CVE-2020-11131"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-11-12T10:15:00Z",
"severity": "HIGH"
},
"details": "u\u0027Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space\u0027 in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330",
"id": "GHSA-579h-398h-hfmr",
"modified": "2022-05-24T17:33:30Z",
"published": "2022-05-24T17:33:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11131"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-57G7-QVG2-M23F
Vulnerability from github – Published: 2023-05-18 09:30 – Updated: 2025-11-03 18:31sysstat through 12.7.2 allows a multiplication integer overflow in check_overflow in common.c. NOTE: this issue exists because of an incomplete fix for CVE-2022-39377.
{
"affected": [],
"aliases": [
"CVE-2023-33204"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-05-18T08:15:08Z",
"severity": "HIGH"
},
"details": "sysstat through 12.7.2 allows a multiplication integer overflow in check_overflow in common.c. NOTE: this issue exists because of an incomplete fix for CVE-2022-39377.",
"id": "GHSA-57g7-qvg2-m23f",
"modified": "2025-11-03T18:31:11Z",
"published": "2023-05-18T09:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33204"
},
{
"type": "WEB",
"url": "https://github.com/sysstat/sysstat/pull/360"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00026.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00017.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7UUEKMNDMC6RZTI4O367ZD2YKCOX5THX"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NUBFX3UNOSM7KFUIB3J32ASYT5ZRXJQV"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7UUEKMNDMC6RZTI4O367ZD2YKCOX5THX"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NUBFX3UNOSM7KFUIB3J32ASYT5ZRXJQV"
}
],
"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"
}
]
}
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.