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.
12670 vulnerabilities reference this CWE, most recent first.
GHSA-2C4X-R6Q3-F5GJ
Vulnerability from github – Published: 2026-08-11 18:31 – Updated: 2026-08-11 18:31Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
{
"affected": [],
"aliases": [
"CVE-2026-68813"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-11T17:19:05Z",
"severity": "MODERATE"
},
"details": "Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.",
"id": "GHSA-2c4x-r6q3-f5gj",
"modified": "2026-08-11T18:31:44Z",
"published": "2026-08-11T18:31:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68813"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-68813"
}
],
"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-2C5P-V6R6-Q8XJ
Vulnerability from github – Published: 2024-12-02 06:31 – Updated: 2024-12-02 18:31In wlan driver, there is a possible out of bound read due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08998291; Issue ID: MSV-1604.
{
"affected": [],
"aliases": [
"CVE-2024-20138"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-02T04:15:06Z",
"severity": "HIGH"
},
"details": "In wlan driver, there is a possible out of bound read due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08998291; Issue ID: MSV-1604.",
"id": "GHSA-2c5p-v6r6-q8xj",
"modified": "2024-12-02T18:31:55Z",
"published": "2024-12-02T06:31:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20138"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/December-2024"
}
],
"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:N",
"type": "CVSS_V3"
}
]
}
GHSA-2C6H-4899-WJXR
Vulnerability from github – Published: 2026-04-04 05:45 – Updated: 2026-04-04 05:45Affected versions contain multiple safe APIs that can trigger undefined behavior:
Array<T>::indexcan perform an out-of-bounds read.String::get_lengthcan perform an out-of-bounds read.String::append_charactercan perform an invalid write.String::to_c_stringcan perform an out-of-bounds write.
These issues were reproduced against scaly 0.0.37 under Miri. The crate is unmaintained.
{
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "scaly"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.0.37"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2026-04-04T05:45:17Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "Affected versions contain multiple safe APIs that can trigger undefined behavior:\n\n- `Array\u003cT\u003e::index` can perform an out-of-bounds read.\n- `String::get_length` can perform an out-of-bounds read.\n- `String::append_character` can perform an invalid write.\n- `String::to_c_string` can perform an out-of-bounds write.\n\nThese issues were reproduced against `scaly` 0.0.37 under Miri. The crate is unmaintained.",
"id": "GHSA-2c6h-4899-wjxr",
"modified": "2026-04-04T05:45:50Z",
"published": "2026-04-04T05:45:17Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/rustsec/advisory-db/issues/2594"
},
{
"type": "WEB",
"url": "https://github.com/rschleitzer/Scaly"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2026-0080.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "scaly: Multiple soundness issues in Rust safe APIs"
}
GHSA-2C79-G4HV-82QP
Vulnerability from github – Published: 2025-05-02 18:31 – Updated: 2025-11-10 18:30In the Linux kernel, the following vulnerability has been resolved:
riscv: Use READ_ONCE_NOCHECK in imprecise unwinding stack mode
When CONFIG_FRAME_POINTER is unset, the stack unwinding function walk_stackframe randomly reads the stack and then, when KASAN is enabled, it can lead to the following backtrace:
[ 0.000000] ================================================================== [ 0.000000] BUG: KASAN: stack-out-of-bounds in walk_stackframe+0xa6/0x11a [ 0.000000] Read of size 8 at addr ffffffff81807c40 by task swapper/0 [ 0.000000] [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.2.0-12919-g24203e6db61f #43 [ 0.000000] Hardware name: riscv-virtio,qemu (DT) [ 0.000000] Call Trace: [ 0.000000] [] walk_stackframe+0x0/0x11a [ 0.000000] [] init_param_lock+0x26/0x2a [ 0.000000] [] walk_stackframe+0xa2/0x11a [ 0.000000] [] dump_stack_lvl+0x22/0x36 [ 0.000000] [] print_report+0x198/0x4a8 [ 0.000000] [] init_param_lock+0x26/0x2a [ 0.000000] [] walk_stackframe+0xa2/0x11a [ 0.000000] [] kasan_report+0x9a/0xc8 [ 0.000000] [] walk_stackframe+0xa2/0x11a [ 0.000000] [] walk_stackframe+0xa2/0x11a [ 0.000000] [] desc_make_final+0x80/0x84 [ 0.000000] [] stack_trace_save+0x88/0xa6 [ 0.000000] [] filter_irq_stacks+0x72/0x76 [ 0.000000] [] devkmsg_read+0x32a/0x32e [ 0.000000] [] kasan_save_stack+0x28/0x52 [ 0.000000] [] desc_make_final+0x7c/0x84 [ 0.000000] [] stack_trace_save+0x84/0xa6 [ 0.000000] [] kasan_set_track+0x12/0x20 [ 0.000000] [] __kasan_slab_alloc+0x58/0x5e [ 0.000000] [] __kmem_cache_create+0x21e/0x39a [ 0.000000] [] create_boot_cache+0x70/0x9c [ 0.000000] [] kmem_cache_init+0x6c/0x11e [ 0.000000] [] mm_init+0xd8/0xfe [ 0.000000] [] start_kernel+0x190/0x3ca [ 0.000000] [ 0.000000] The buggy address belongs to stack of task swapper/0 [ 0.000000] and is located at offset 0 in frame: [ 0.000000] stack_trace_save+0x0/0xa6 [ 0.000000] [ 0.000000] This frame has 1 object: [ 0.000000] [32, 56) 'c' [ 0.000000] [ 0.000000] The buggy address belongs to the physical page: [ 0.000000] page:(_ptrval_) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x81a07 [ 0.000000] flags: 0x1000(reserved|zone=0) [ 0.000000] raw: 0000000000001000 ff600003f1e3d150 ff600003f1e3d150 0000000000000000 [ 0.000000] raw: 0000000000000000 0000000000000000 00000001ffffffff [ 0.000000] page dumped because: kasan: bad access detected [ 0.000000] [ 0.000000] Memory state around the buggy address: [ 0.000000] ffffffff81807b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 0.000000] ffffffff81807b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 0.000000] >ffffffff81807c00: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 00 f3 [ 0.000000] ^ [ 0.000000] ffffffff81807c80: f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 [ 0.000000] ffffffff81807d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 0.000000] ==================================================================
Fix that by using READ_ONCE_NOCHECK when reading the stack in imprecise mode.
{
"affected": [],
"aliases": [
"CVE-2023-53135"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-02T16:15:32Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: Use READ_ONCE_NOCHECK in imprecise unwinding stack mode\n\nWhen CONFIG_FRAME_POINTER is unset, the stack unwinding function\nwalk_stackframe randomly reads the stack and then, when KASAN is enabled,\nit can lead to the following backtrace:\n\n[ 0.000000] ==================================================================\n[ 0.000000] BUG: KASAN: stack-out-of-bounds in walk_stackframe+0xa6/0x11a\n[ 0.000000] Read of size 8 at addr ffffffff81807c40 by task swapper/0\n[ 0.000000]\n[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.2.0-12919-g24203e6db61f #43\n[ 0.000000] Hardware name: riscv-virtio,qemu (DT)\n[ 0.000000] Call Trace:\n[ 0.000000] [\u003cffffffff80007ba8\u003e] walk_stackframe+0x0/0x11a\n[ 0.000000] [\u003cffffffff80099ecc\u003e] init_param_lock+0x26/0x2a\n[ 0.000000] [\u003cffffffff80007c4a\u003e] walk_stackframe+0xa2/0x11a\n[ 0.000000] [\u003cffffffff80c49c80\u003e] dump_stack_lvl+0x22/0x36\n[ 0.000000] [\u003cffffffff80c3783e\u003e] print_report+0x198/0x4a8\n[ 0.000000] [\u003cffffffff80099ecc\u003e] init_param_lock+0x26/0x2a\n[ 0.000000] [\u003cffffffff80007c4a\u003e] walk_stackframe+0xa2/0x11a\n[ 0.000000] [\u003cffffffff8015f68a\u003e] kasan_report+0x9a/0xc8\n[ 0.000000] [\u003cffffffff80007c4a\u003e] walk_stackframe+0xa2/0x11a\n[ 0.000000] [\u003cffffffff80007c4a\u003e] walk_stackframe+0xa2/0x11a\n[ 0.000000] [\u003cffffffff8006e99c\u003e] desc_make_final+0x80/0x84\n[ 0.000000] [\u003cffffffff8009a04e\u003e] stack_trace_save+0x88/0xa6\n[ 0.000000] [\u003cffffffff80099fc2\u003e] filter_irq_stacks+0x72/0x76\n[ 0.000000] [\u003cffffffff8006b95e\u003e] devkmsg_read+0x32a/0x32e\n[ 0.000000] [\u003cffffffff8015ec16\u003e] kasan_save_stack+0x28/0x52\n[ 0.000000] [\u003cffffffff8006e998\u003e] desc_make_final+0x7c/0x84\n[ 0.000000] [\u003cffffffff8009a04a\u003e] stack_trace_save+0x84/0xa6\n[ 0.000000] [\u003cffffffff8015ec52\u003e] kasan_set_track+0x12/0x20\n[ 0.000000] [\u003cffffffff8015f22e\u003e] __kasan_slab_alloc+0x58/0x5e\n[ 0.000000] [\u003cffffffff8015e7ea\u003e] __kmem_cache_create+0x21e/0x39a\n[ 0.000000] [\u003cffffffff80e133ac\u003e] create_boot_cache+0x70/0x9c\n[ 0.000000] [\u003cffffffff80e17ab2\u003e] kmem_cache_init+0x6c/0x11e\n[ 0.000000] [\u003cffffffff80e00fd6\u003e] mm_init+0xd8/0xfe\n[ 0.000000] [\u003cffffffff80e011d8\u003e] start_kernel+0x190/0x3ca\n[ 0.000000]\n[ 0.000000] The buggy address belongs to stack of task swapper/0\n[ 0.000000] and is located at offset 0 in frame:\n[ 0.000000] stack_trace_save+0x0/0xa6\n[ 0.000000]\n[ 0.000000] This frame has 1 object:\n[ 0.000000] [32, 56) \u0027c\u0027\n[ 0.000000]\n[ 0.000000] The buggy address belongs to the physical page:\n[ 0.000000] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x81a07\n[ 0.000000] flags: 0x1000(reserved|zone=0)\n[ 0.000000] raw: 0000000000001000 ff600003f1e3d150 ff600003f1e3d150 0000000000000000\n[ 0.000000] raw: 0000000000000000 0000000000000000 00000001ffffffff\n[ 0.000000] page dumped because: kasan: bad access detected\n[ 0.000000]\n[ 0.000000] Memory state around the buggy address:\n[ 0.000000] ffffffff81807b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00\n[ 0.000000] ffffffff81807b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00\n[ 0.000000] \u003effffffff81807c00: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 00 f3\n[ 0.000000] ^\n[ 0.000000] ffffffff81807c80: f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00\n[ 0.000000] ffffffff81807d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00\n[ 0.000000] ==================================================================\n\nFix that by using READ_ONCE_NOCHECK when reading the stack in imprecise\nmode.",
"id": "GHSA-2c79-g4hv-82qp",
"modified": "2025-11-10T18:30:30Z",
"published": "2025-05-02T18:31:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53135"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/17fa90ffba20743c946920fbb0afe160d0ead8c9"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/324912d6c0c4006711054d389faa2239c1655e1e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3a9418d2c93c1c86ce4d0595112d91c7a8e70c2c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3de277af481ab931fab9e295ad8762692920732a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/76950340cf03b149412fe0d5f0810e52ac1df8cb"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/a99a61d9e1bfca2fc37d223a6a185c0eb66aba02"
}
],
"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-2C88-8R97-2VCX
Vulnerability from github – Published: 2025-05-13 21:30 – Updated: 2025-05-13 21:30Substance3D - Stager versions 3.1.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2025-43551"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-13T21:16:15Z",
"severity": "MODERATE"
},
"details": "Substance3D - Stager versions 3.1.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-2c88-8r97-2vcx",
"modified": "2025-05-13T21:30:57Z",
"published": "2025-05-13T21:30:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-43551"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/substance3d_stager/apsb25-46.html"
}
],
"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-2C88-V3F4-R6JR
Vulnerability from github – Published: 2022-05-24 17:32 – Updated: 2022-05-24 17:32An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6. A local user may be able to cause unexpected system termination or read kernel memory.
{
"affected": [],
"aliases": [
"CVE-2020-9908"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-10-22T19:15:00Z",
"severity": "HIGH"
},
"details": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6. A local user may be able to cause unexpected system termination or read kernel memory.",
"id": "GHSA-2c88-v3f4-r6jr",
"modified": "2022-05-24T17:32:08Z",
"published": "2022-05-24T17:32:08Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9908"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT211289"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-2C95-VMHQ-43CG
Vulnerability from github – Published: 2022-05-14 00:59 – Updated: 2025-04-20 03:38Crypto++ (aka cryptopp) through 5.6.5 contains an out-of-bounds read vulnerability in zinflate.cpp in the Inflator filter.
{
"affected": [],
"aliases": [
"CVE-2017-9434"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-06-05T14:29:00Z",
"severity": "MODERATE"
},
"details": "Crypto++ (aka cryptopp) through 5.6.5 contains an out-of-bounds read vulnerability in zinflate.cpp in the Inflator filter.",
"id": "GHSA-2c95-vmhq-43cg",
"modified": "2025-04-20T03:38:30Z",
"published": "2022-05-14T00:59:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9434"
},
{
"type": "WEB",
"url": "https://github.com/weidai11/cryptopp/issues/414"
},
{
"type": "WEB",
"url": "https://github.com/weidai11/cryptopp/commit/07dbcc3d9644b18e05c1776db2a57fe04d780965"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7IL5A6465IEPW5GAWGXB2ENJPFYVWTJM"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7IL5A6465IEPW5GAWGXB2ENJPFYVWTJM"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2017/06/06/2"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/99007"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-2C9G-XF8G-MF89
Vulnerability from github – Published: 2024-12-10 21:30 – Updated: 2024-12-10 21:30InDesign Desktop versions ID19.5, ID18.5.4 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2024-49549"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-10T21:15:17Z",
"severity": "MODERATE"
},
"details": "InDesign Desktop versions ID19.5, ID18.5.4 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-2c9g-xf8g-mf89",
"modified": "2024-12-10T21:30:53Z",
"published": "2024-12-10T21:30:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-49549"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/indesign/apsb24-97.html"
}
],
"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-2CC2-VGH5-9GR4
Vulnerability from github – Published: 2022-03-19 00:00 – Updated: 2022-03-24 00:00An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Xcode 13.3. Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2022-22606"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-18T18:15:00Z",
"severity": "HIGH"
},
"details": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Xcode 13.3. Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution.",
"id": "GHSA-2cc2-vgh5-9gr4",
"modified": "2022-03-24T00:00:23Z",
"published": "2022-03-19T00:00:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-22606"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT213189"
}
],
"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-2CCX-WXC4-VRVF
Vulnerability from github – Published: 2023-08-08 12:30 – Updated: 2024-04-04 06:38A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 7). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted DFT files. This could allow an attacker to execute code in the context of the current process.
{
"affected": [],
"aliases": [
"CVE-2023-39182"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-08T10:15:17Z",
"severity": "HIGH"
},
"details": "A vulnerability has been identified in Solid Edge SE2023 (All versions \u003c V223.0 Update 7). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted DFT files. This could allow an attacker to execute code in the context of the current process.",
"id": "GHSA-2ccx-wxc4-vrvf",
"modified": "2024-04-04T06:38:58Z",
"published": "2023-08-08T12:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39182"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-811403.pdf"
}
],
"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 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.