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-RJW7-CP46-VRPF
Vulnerability from github – Published: 2022-05-18 00:00 – Updated: 2022-05-27 00:01Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions.
{
"affected": [],
"aliases": [
"CVE-2022-1116"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-17T17:15:00Z",
"severity": "HIGH"
},
"details": "Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions.",
"id": "GHSA-rjw7-cp46-vrpf",
"modified": "2022-05-27T00:01:39Z",
"published": "2022-05-18T00:00:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1116"
},
{
"type": "WEB",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/fs/io_uring.c?h=v5.4.189\u0026id=1a623d361ffe5cecd4244a02f449528416360038"
},
{
"type": "WEB",
"url": "https://kernel.dance/#1a623d361ffe5cecd4244a02f449528416360038"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20220629-0004"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html"
}
],
"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-RJWR-8PFC-M94F
Vulnerability from github – Published: 2022-05-24 17:41 – Updated: 2022-05-24 17:41A biWidth*biBitCnt integer overflow in input-bmp.c in autotrace 0.31.1 allows attackers to provide an unexpected input value to malloc via a malformed bitmap image.
{
"affected": [],
"aliases": [
"CVE-2019-19004"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-02-11T21:15:00Z",
"severity": "HIGH"
},
"details": "A biWidth*biBitCnt integer overflow in input-bmp.c in autotrace 0.31.1 allows attackers to provide an unexpected input value to malloc via a malformed bitmap image.",
"id": "GHSA-rjwr-8pfc-m94f",
"modified": "2022-05-24T17:41:52Z",
"published": "2022-05-24T17:41:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19004"
},
{
"type": "WEB",
"url": "https://github.com/autotrace/autotrace/pull/40"
},
{
"type": "WEB",
"url": "https://github.com/autotrace/autotrace/commits/master"
},
{
"type": "WEB",
"url": "https://github.com/autotrace/autotrace/commits/master/src/input-bmp.c"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NC6MUH2RLVEA634LHBNZ2KO7MQKI2RDZ"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-RM3J-F69W-WQMQ
Vulnerability from github – Published: 2026-06-25 22:21 – Updated: 2026-07-07 15:26When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent truncation.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "golang.org/x/crypto"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.52.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-39834"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": true,
"github_reviewed_at": "2026-06-25T22:21:40Z",
"nvd_published_at": "2026-05-22T04:16:24Z",
"severity": "CRITICAL"
},
"details": "When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent truncation.",
"id": "GHSA-rm3j-f69w-wqmq",
"modified": "2026-07-07T15:26:18Z",
"published": "2026-06-25T22:21:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39834"
},
{
"type": "PACKAGE",
"url": "https://cs.opensource.google/go/x/crypto"
},
{
"type": "WEB",
"url": "https://go.dev/cl/781663"
},
{
"type": "WEB",
"url": "https://go.dev/issue/79567"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce/c/a082jnz-LvI"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2026-5020"
}
],
"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:H",
"type": "CVSS_V3"
}
],
"summary": "golang.org/x/crypto vulnerable to infinite loop on large channel writes"
}
GHSA-RM7W-MM9J-3975
Vulnerability from github – Published: 2022-12-06 09:30 – Updated: 2022-12-07 21:30In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services.
{
"affected": [],
"aliases": [
"CVE-2022-42765"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-06T07:15:00Z",
"severity": "MODERATE"
},
"details": "In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services.",
"id": "GHSA-rm7w-mm9j-3975",
"modified": "2022-12-07T21:30:30Z",
"published": "2022-12-06T09:30:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42765"
},
{
"type": "WEB",
"url": "https://www.unisoc.com/en_us/secy/announcementDetail/1599588060988411006"
}
],
"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-RM83-PXJX-PR5J
Vulnerability from github – Published: 2025-07-27 21:32 – Updated: 2025-07-28 15:52Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-8724-5xmm-w5xq. This link is maintained to preserve external references.
Original Description
The cosmwasm-std crate before 2.0.2 for Rust allows integer overflows that cause incorrect contract calculations.
{
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "cosmwasm-std"
},
"ranges": [
{
"events": [
{
"introduced": "1.3.0"
},
{
"fixed": "1.4.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "crates.io",
"name": "cosmwasm-std"
},
"ranges": [
{
"events": [
{
"introduced": "1.5.0"
},
{
"fixed": "1.5.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": true,
"github_reviewed_at": "2025-07-28T15:52:01Z",
"nvd_published_at": "2025-07-27T20:15:25Z",
"severity": "LOW"
},
"details": "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-8724-5xmm-w5xq. This link is maintained to preserve external references.\n\n### Original Description\nThe cosmwasm-std crate before 2.0.2 for Rust allows integer overflows that cause incorrect contract calculations.",
"id": "GHSA-rm83-pxjx-pr5j",
"modified": "2025-07-28T15:52:01Z",
"published": "2025-07-27T21:32:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-58263"
},
{
"type": "WEB",
"url": "https://crates.io/crates/cosmwasm-std"
},
{
"type": "WEB",
"url": "https://github.com/CosmWasm/advisories/blob/main/CWAs/CWA-2024-002.md"
},
{
"type": "PACKAGE",
"url": "https://github.com/CosmWasm/cosmwasm"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2024-0338.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "Duplicate Advisory: CosmWasm affected by arithmetic overflows",
"withdrawn": "2025-07-28T15:52:01Z"
}
GHSA-RM9J-4357-597X
Vulnerability from github – Published: 2022-05-21 00:01 – Updated: 2022-05-27 00:00Integer Overflow or Wraparound in GitHub repository polonel/trudesk prior to 1.2.2.
{
"affected": [],
"aliases": [
"CVE-2022-1754"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-20T07:15:00Z",
"severity": "MODERATE"
},
"details": "Integer Overflow or Wraparound in GitHub repository polonel/trudesk prior to 1.2.2.",
"id": "GHSA-rm9j-4357-597x",
"modified": "2022-05-27T00:00:33Z",
"published": "2022-05-21T00:01:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1754"
},
{
"type": "WEB",
"url": "https://github.com/polonel/trudesk/commit/e836d04d16787c2c9c72e7bf011cf396d1f73c19"
},
{
"type": "WEB",
"url": "https://huntr.dev/bounties/2f65af7c-a74b-46a6-8847-5db6785f1cf2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-RMJM-5VPX-PHRF
Vulnerability from github – Published: 2022-10-12 12:00 – Updated: 2022-10-13 19:00GNU oSIP v5.3.0 was discovered to contain an integer overflow via the component osip_body_parse_header.
{
"affected": [],
"aliases": [
"CVE-2022-41550"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-10-11T22:15:00Z",
"severity": "MODERATE"
},
"details": "GNU oSIP v5.3.0 was discovered to contain an integer overflow via the component osip_body_parse_header.",
"id": "GHSA-rmjm-5vpx-phrf",
"modified": "2022-10-13T19:00:18Z",
"published": "2022-10-12T12:00:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41550"
},
{
"type": "WEB",
"url": "https://savannah.gnu.org/bugs/?63103"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-RMQV-XPVQ-7FM9
Vulnerability from github – Published: 2022-02-26 00:00 – Updated: 2023-08-08 15:31There is a software integer overflow leading to a TOCTOU condition in smartphones. Successful exploitation of this vulnerability may cause random address access.
{
"affected": [],
"aliases": [
"CVE-2021-22437"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-25T19:15:00Z",
"severity": "HIGH"
},
"details": "There is a software integer overflow leading to a TOCTOU condition in smartphones. Successful exploitation of this vulnerability may cause random address access.",
"id": "GHSA-rmqv-xpvq-7fm9",
"modified": "2023-08-08T15:31:44Z",
"published": "2022-02-26T00:00:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22437"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2021/9"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-RP3Q-FVFG-2MX2
Vulnerability from github – Published: 2022-05-24 19:07 – Updated: 2023-12-29 00:30Storage Spaces Controller Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-33751, CVE-2021-34460, CVE-2021-34510, CVE-2021-34513.
{
"affected": [],
"aliases": [
"CVE-2021-34512"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"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-2021-34510, CVE-2021-34513.",
"id": "GHSA-rp3q-fvfg-2mx2",
"modified": "2023-12-29T00:30:33Z",
"published": "2022-05-24T19:07:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34512"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34512"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-820"
}
],
"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-RP86-6W48-VM5M
Vulnerability from github – Published: 2022-05-14 00:52 – Updated: 2022-05-14 00:52Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have an integer overflow vulnerability. Successful exploitation could lead to information disclosure.
{
"affected": [],
"aliases": [
"CVE-2018-16009"
],
"database_specific": {
"cwe_ids": [
"CWE-190"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-01-18T17:29:00Z",
"severity": "MODERATE"
},
"details": "Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have an integer overflow vulnerability. Successful exploitation could lead to information disclosure.",
"id": "GHSA-rp86-6w48-vm5m",
"modified": "2022-05-14T00:52:21Z",
"published": "2022-05-14T00:52:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16009"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb18-41.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/106160"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/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.