CWE-125
AllowedOut-of-bounds Read
Abstraction: Base · Status: Draft
The product reads data past the end, or before the beginning, of the intended buffer.
11485 vulnerabilities reference this CWE, most recent first.
GHSA-84FJ-Q65V-GCW2
Vulnerability from github – Published: 2022-05-24 17:31 – Updated: 2023-01-09 18:30An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafted audio file may lead to arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2020-9891"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-10-16T17:15:00Z",
"severity": "HIGH"
},
"details": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafted audio file may lead to arbitrary code execution.",
"id": "GHSA-84fj-q65v-gcw2",
"modified": "2023-01-09T18:30:25Z",
"published": "2022-05-24T17:31:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9891"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT211288"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT211289"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT211290"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT211291"
}
],
"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-84FX-3WCM-55XP
Vulnerability from github – Published: 2021-12-16 00:00 – Updated: 2021-12-21 00:01In lwis_dpm_update_clock of lwis_device_dpm.c, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-195609074References: N/A
{
"affected": [],
"aliases": [
"CVE-2021-1046"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-12-15T19:15:00Z",
"severity": "MODERATE"
},
"details": "In lwis_dpm_update_clock of lwis_device_dpm.c, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-195609074References: N/A",
"id": "GHSA-84fx-3wcm-55xp",
"modified": "2021-12-21T00:01:09Z",
"published": "2021-12-16T00:00:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1046"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/pixel/2021-12-01"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-84G5-5PMF-46FW
Vulnerability from github – Published: 2024-06-25 03:31 – Updated: 2024-11-12 21:30A maliciously crafted SLDDRW file, when parsed in ODXSW_DLL.dll through Autodesk applications, can force an Out-of-Bound Read. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
{
"affected": [],
"aliases": [
"CVE-2024-23149"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-06-25T03:15:10Z",
"severity": "HIGH"
},
"details": "A maliciously crafted SLDDRW file, when parsed in ODXSW_DLL.dll through Autodesk applications, can force an Out-of-Bound Read. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.",
"id": "GHSA-84g5-5pmf-46fw",
"modified": "2024-11-12T21:30:49Z",
"published": "2024-06-25T03:31:07Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23149"
},
{
"type": "WEB",
"url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2024-0009"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-84H3-CCHG-46PM
Vulnerability from github – Published: 2022-09-17 00:00 – Updated: 2022-09-21 00:00Out-of-bounds heap read vulnerability in the HW_KEYMASTER module. Successful exploitation of this vulnerability may cause out-of-bounds access.
{
"affected": [],
"aliases": [
"CVE-2021-40019"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-09-16T18:15:00Z",
"severity": "CRITICAL"
},
"details": "Out-of-bounds heap read vulnerability in the HW_KEYMASTER module. Successful exploitation of this vulnerability may cause out-of-bounds access.",
"id": "GHSA-84h3-cchg-46pm",
"modified": "2022-09-21T00:00:39Z",
"published": "2022-09-17T00:00:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40019"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2022/9"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-84MQ-6C9X-6P8P
Vulnerability from github – Published: 2022-05-17 03:01 – Updated: 2022-05-17 03:01The avcodec_decode_audio4 function in libavcodec in libavformat 57.34.103, as used in MPlayer, allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted mp3 file.
{
"affected": [],
"aliases": [
"CVE-2016-5115"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-02-03T15:59:00Z",
"severity": "MODERATE"
},
"details": "The avcodec_decode_audio4 function in libavcodec in libavformat 57.34.103, as used in MPlayer, allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted mp3 file.",
"id": "GHSA-84mq-6c9x-6p8p",
"modified": "2022-05-17T03:01:40Z",
"published": "2022-05-17T03:01:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-5115"
},
{
"type": "WEB",
"url": "https://trac.mplayerhq.hu/ticket/2298"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2016/05/29/4"
}
],
"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-84PJ-3XV4-7G42
Vulnerability from github – Published: 2022-05-13 01:01 – Updated: 2022-05-13 01:01An exploitable out-of-bounds array access vulnerability exists in the xrow_header_decode function of Tarantool 1.7.2.0-g8e92715. A specially crafted packet can cause the function to access an element outside the bounds of a global array that is used to determine the type of the specified key's value. This can lead to an out of bounds read within the context of the server. An attacker who exploits this vulnerability can cause a denial of service vulnerability on the server.
{
"affected": [],
"aliases": [
"CVE-2016-9037"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-12-23T22:59:00Z",
"severity": "HIGH"
},
"details": "An exploitable out-of-bounds array access vulnerability exists in the xrow_header_decode function of Tarantool 1.7.2.0-g8e92715. A specially crafted packet can cause the function to access an element outside the bounds of a global array that is used to determine the type of the specified key\u0027s value. This can lead to an out of bounds read within the context of the server. An attacker who exploits this vulnerability can cause a denial of service vulnerability on the server.",
"id": "GHSA-84pj-3xv4-7g42",
"modified": "2022-05-13T01:01:06Z",
"published": "2022-05-13T01:01:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9037"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/95063"
},
{
"type": "WEB",
"url": "http://www.talosintelligence.com/reports/TALOS-2016-0255"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-84QC-46JV-QMV7
Vulnerability from github – Published: 2022-05-13 01:28 – Updated: 2022-05-13 01:28In mpg123 1.25.0, there is a heap-based buffer over-read in the convert_latin1 function in libmpg123/id3.c. A crafted input will lead to a remote denial of service attack.
{
"affected": [],
"aliases": [
"CVE-2017-10683"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-06-29T23:29:00Z",
"severity": "HIGH"
},
"details": "In mpg123 1.25.0, there is a heap-based buffer over-read in the convert_latin1 function in libmpg123/id3.c. A crafted input will lead to a remote denial of service attack.",
"id": "GHSA-84qc-46jv-qmv7",
"modified": "2022-05-13T01:28:00Z",
"published": "2022-05-13T01:28:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-10683"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1465819"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-84QC-GM86-22Q4
Vulnerability from github – Published: 2023-06-19 06:30 – Updated: 2024-04-04 04:56libcoap 4.3.1 contains a buffer over-read via the function coap_parse_oscore_conf_mem at coap_oscore.c.
{
"affected": [],
"aliases": [
"CVE-2023-35862"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-06-19T05:15:09Z",
"severity": "MODERATE"
},
"details": "libcoap 4.3.1 contains a buffer over-read via the function coap_parse_oscore_conf_mem at coap_oscore.c.",
"id": "GHSA-84qc-gm86-22q4",
"modified": "2024-04-04T04:56:21Z",
"published": "2023-06-19T06:30:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35862"
},
{
"type": "WEB",
"url": "https://github.com/obgm/libcoap/issues/1117"
},
{
"type": "WEB",
"url": "https://github.com/obgm/libcoap/pull/1118"
},
{
"type": "WEB",
"url": "https://github.com/obgm/libcoap/tags"
}
],
"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-84QQ-M3P7-PQJH
Vulnerability from github – Published: 2022-05-24 17:25 – Updated: 2022-10-07 00:01Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. An out-of-bounds read vulnerability may be exploited by processing specially crafted project files, which may allow an attacker to read information.
{
"affected": [],
"aliases": [
"CVE-2020-16211"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-08-06T19:15:00Z",
"severity": "MODERATE"
},
"details": "Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. An out-of-bounds read vulnerability may be exploited by processing specially crafted project files, which may allow an attacker to read information.",
"id": "GHSA-84qq-m3p7-pqjh",
"modified": "2022-10-07T00:01:05Z",
"published": "2022-05-24T17:25:01Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16211"
},
{
"type": "WEB",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-957"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-84R9-R5CM-M4Q8
Vulnerability from github – Published: 2022-05-24 17:46 – Updated: 2022-05-24 17:46An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted audio file may lead to arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2020-9960"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-04-02T18:15:00Z",
"severity": "HIGH"
},
"details": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted audio file may lead to arbitrary code execution.",
"id": "GHSA-84r9-r5cm-m4q8",
"modified": "2022-05-24T17:46:14Z",
"published": "2022-05-24T17:46:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9960"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT211843"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT211844"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT211850"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT211931"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT212011"
}
],
"schema_version": "1.4.0",
"severity": []
}
Mitigation MIT-5
Strategy: Input Validation
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
Mitigation
Strategy: Language Selection
Use a language that provides appropriate memory abstractions.
CAPEC-540: Overread Buffers
An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.