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.
11369 vulnerabilities reference this CWE, most recent first.
GHSA-V23V-JMF8-9QQ2
Vulnerability from github – Published: 2022-05-24 16:53 – Updated: 2024-04-04 01:39An issue was discovered in Bento4 1.5.1.0. There is a heap-based buffer over-read in the AP4_AvccAtom class at Core/Ap4AvccAtom.cpp.
{
"affected": [],
"aliases": [
"CVE-2019-15050"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-08-14T16:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Bento4 1.5.1.0. There is a heap-based buffer over-read in the AP4_AvccAtom class at Core/Ap4AvccAtom.cpp.",
"id": "GHSA-v23v-jmf8-9qq2",
"modified": "2024-04-04T01:39:44Z",
"published": "2022-05-24T16:53:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15050"
},
{
"type": "WEB",
"url": "https://github.com/axiomatic-systems/bento4/issues/409"
}
],
"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"
}
]
}
GHSA-V246-P8M5-H759
Vulnerability from github – Published: 2023-11-14 21:30 – Updated: 2023-11-14 21:30Tenda AX1806 V1.0.0.1 contains a stack overflow vulnerability in function sub_455D4, called by function fromSetWirelessRepeat.
{
"affected": [],
"aliases": [
"CVE-2023-47456"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-125",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-07T15:15:10Z",
"severity": "CRITICAL"
},
"details": "Tenda AX1806 V1.0.0.1 contains a stack overflow vulnerability in function sub_455D4, called by function fromSetWirelessRepeat.",
"id": "GHSA-v246-p8m5-h759",
"modified": "2023-11-14T21:30:54Z",
"published": "2023-11-14T21:30:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-47456"
},
{
"type": "WEB",
"url": "https://github.com/Anza2001/IOT_VULN/blob/main/Tenda/AX1806/fromSetWirelessRepeat.md"
}
],
"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"
}
]
}
GHSA-V24G-Q75P-XQCH
Vulnerability from github – Published: 2025-10-07 18:31 – Updated: 2026-02-04 00:30In the Linux kernel, the following vulnerability has been resolved:
drm/i915/perf: add sentinel to xehp_oa_b_counters
Arrays passed to reg_in_range_table should end with empty record.
The patch solves KASAN detected bug with signature: BUG: KASAN: global-out-of-bounds in xehp_is_valid_b_counter_addr+0x2c7/0x350 [i915] Read of size 4 at addr ffffffffa1555d90 by task perf/1518
CPU: 4 PID: 1518 Comm: perf Tainted: G U 6.4.0-kasan_438-g3303d06107f3+ #1 Hardware name: Intel Corporation Meteor Lake Client Platform/MTL-P DDR5 SODIMM SBS RVP, BIOS MTLPFWI1.R00.3223.D80.2305311348 05/31/2023 Call Trace: ... xehp_is_valid_b_counter_addr+0x2c7/0x350 [i915]
(cherry picked from commit 2f42c5afb34b5696cf5fe79e744f99be9b218798)
{
"affected": [],
"aliases": [
"CVE-2023-53646"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-10-07T16:15:48Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915/perf: add sentinel to xehp_oa_b_counters\n\nArrays passed to reg_in_range_table should end with empty record.\n\nThe patch solves KASAN detected bug with signature:\nBUG: KASAN: global-out-of-bounds in xehp_is_valid_b_counter_addr+0x2c7/0x350 [i915]\nRead of size 4 at addr ffffffffa1555d90 by task perf/1518\n\nCPU: 4 PID: 1518 Comm: perf Tainted: G U 6.4.0-kasan_438-g3303d06107f3+ #1\nHardware name: Intel Corporation Meteor Lake Client Platform/MTL-P DDR5 SODIMM SBS RVP, BIOS MTLPFWI1.R00.3223.D80.2305311348 05/31/2023\nCall Trace:\n\u003cTASK\u003e\n...\nxehp_is_valid_b_counter_addr+0x2c7/0x350 [i915]\n\n(cherry picked from commit 2f42c5afb34b5696cf5fe79e744f99be9b218798)",
"id": "GHSA-v24g-q75p-xqch",
"modified": "2026-02-04T00:30:27Z",
"published": "2025-10-07T18:31:10Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53646"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/21d92025e80629fd5c25cd6751f8cf38c784dd4a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/785b3f667b4bf98804cad135005e964df0c750de"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-V24Q-V22H-25R2
Vulnerability from github – Published: 2022-05-14 01:39 – Updated: 2022-05-14 01:39An issue was discovered in NTPsec before 1.1.3. Because of a bug in ctl_getitem, there is a stack-based buffer over-read in read_sysvars in ntp_control.c in ntpd.
{
"affected": [],
"aliases": [
"CVE-2019-6443"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-01-16T05:29:00Z",
"severity": "CRITICAL"
},
"details": "An issue was discovered in NTPsec before 1.1.3. Because of a bug in ctl_getitem, there is a stack-based buffer over-read in read_sysvars in ntp_control.c in ntpd.",
"id": "GHSA-v24q-v22h-25r2",
"modified": "2022-05-14T01:39:42Z",
"published": "2022-05-14T01:39:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-6443"
},
{
"type": "WEB",
"url": "https://dumpco.re/blog/ntpsec-bugs"
},
{
"type": "WEB",
"url": "https://dumpco.re/bugs/ntpsec-oobread1"
},
{
"type": "WEB",
"url": "https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/46175"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-V24V-2RW9-J2G5
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 iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2021-1794"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-04-02T19:15:00Z",
"severity": "CRITICAL"
},
"details": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.",
"id": "GHSA-v24v-2rw9-j2g5",
"modified": "2022-05-24T17:46:22Z",
"published": "2022-05-24T17:46:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1794"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT212146"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-V259-7C7M-X3Q9
Vulnerability from github – Published: 2024-11-22 21:32 – Updated: 2024-11-22 21:32PDF-XChange Editor EMF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of EMF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-24317.
{
"affected": [],
"aliases": [
"CVE-2024-8832"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-11-22T21:15:21Z",
"severity": "LOW"
},
"details": "PDF-XChange Editor EMF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of EMF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-24317.",
"id": "GHSA-v259-7c7m-x3q9",
"modified": "2024-11-22T21:32:19Z",
"published": "2024-11-22T21:32:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8832"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1255"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-V26C-H25Q-PWJC
Vulnerability from github – Published: 2022-05-14 01:53 – Updated: 2022-05-14 01:53Adobe Photoshop CC versions 19.1.6 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
{
"affected": [],
"aliases": [
"CVE-2018-15980"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-11-29T20:29:00Z",
"severity": "HIGH"
},
"details": "Adobe Photoshop CC versions 19.1.6 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.",
"id": "GHSA-v26c-h25q-pwjc",
"modified": "2022-05-14T01:53:18Z",
"published": "2022-05-14T01:53:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15980"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/photoshop/apsb18-43.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/105905"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1042097"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-V26C-PXX8-2MQV
Vulnerability from github – Published: 2023-08-07 03:30 – Updated: 2024-04-04 06:34In camera driver, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed
{
"affected": [],
"aliases": [
"CVE-2022-47351"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-07T02:15:10Z",
"severity": "MODERATE"
},
"details": "In camera driver, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed",
"id": "GHSA-v26c-pxx8-2mqv",
"modified": "2024-04-04T06:34:28Z",
"published": "2023-08-07T03:30:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-47351"
},
{
"type": "WEB",
"url": "https://www.unisoc.com/en_us/secy/announcementDetail/https://www.unisoc.com/en_us/secy/announcementDetail/1687281677639942145"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-V288-V38P-24MH
Vulnerability from github – Published: 2026-05-01 18:31 – Updated: 2026-05-01 18:31openxc/isotp-c thru commit 5a5d19245f65189202719321facd49ce6f5d46ac (2021-08-09) contains an out-of-bounds read in the ISO-TP Single Frame receive handler, where the 4-bit payload length nibble is used directly as the memcpy size without validating it against the actual CAN data length. A malicious CAN frame with an oversized length nibble can cause memory reads beyond the buffer, allowing attackers to cause a denial of service, or gain sensitive information.
{
"affected": [],
"aliases": [
"CVE-2026-37535"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-01T17:16:23Z",
"severity": "HIGH"
},
"details": "openxc/isotp-c thru commit 5a5d19245f65189202719321facd49ce6f5d46ac (2021-08-09) contains an out-of-bounds read in the ISO-TP Single Frame receive handler, where the 4-bit payload length nibble is used directly as the memcpy size without validating it against the actual CAN data length. A malicious CAN frame with an oversized length nibble can cause memory reads beyond the buffer, allowing attackers to cause a denial of service, or gain sensitive information.",
"id": "GHSA-v288-v38p-24mh",
"modified": "2026-05-01T18:31:24Z",
"published": "2026-05-01T18:31:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-37535"
},
{
"type": "WEB",
"url": "https://gist.github.com/sgInnora/f4ac66faeefe07a653ceeb3f58cdc381"
},
{
"type": "WEB",
"url": "https://github.com/openxc/isotp-c"
},
{
"type": "WEB",
"url": "https://github.com/openxc/isotp-c/blob/master/src/isotp/receive.c"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-V2F5-7X62-MRPX
Vulnerability from github – Published: 2025-10-14 12:31 – Updated: 2025-10-14 12:31A vulnerability has been identified in Solid Edge SE2024 (All versions < V224.0 Update 14), Solid Edge SE2025 (All versions < V225.0 Update 6). The affected applications contains an out of bounds read vulnerability while parsing specially crafted PRT files. This could allow an attacker to crash the application or execute code in the context of the current process.
{
"affected": [],
"aliases": [
"CVE-2025-40812"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-10-14T10:15:40Z",
"severity": "HIGH"
},
"details": "A vulnerability has been identified in Solid Edge SE2024 (All versions \u003c V224.0 Update 14), Solid Edge SE2025 (All versions \u003c V225.0 Update 6). The affected applications contains an out of bounds read vulnerability while parsing specially crafted PRT files. This could allow an attacker to crash the application or execute code in the context of the current process.",
"id": "GHSA-v2f5-7x62-mrpx",
"modified": "2025-10-14T12:31:31Z",
"published": "2025-10-14T12:31:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40812"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-541582.html"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
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.