CVE-2022-46456

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Source
https://cve.org/CVERecord?id=CVE-2022-46456
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-46456.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-46456
Downstream
Published
2023-01-04T00:00:00Z
Modified
2026-07-08T06:01:48.704643641Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

NASM v2.16 was discovered to contain a global buffer overflow in the component dbgdbg_typevalue at /output/outdbg.c.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/46xxx/CVE-2022-46456.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/netwide-assembler/nasm

Affected ranges

Type
GIT
Repo
https://github.com/netwide-assembler/nasm
Events
Introduced
4563bee993ee1a916aef94e00d5e1a5d8255e749
Last affected
d41598b3359d39c14e80f56bd8c3749f1d097932
Database specific 
{
    "source": "CPE_STRING",
    "cpe": [
        "cpe:2.3:a:nasm:netwide_assembler:2.16:-:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc10:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc11:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc12:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc4:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc5:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc6:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc7:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc8:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16:rc9:*:*:*:*:*:*",
        "cpe:2.3:a:nasm:netwide_assembler:2.16.01:*:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "2.16-NA"
        },
        {
            "last_affected": "2.16-NA"
        },
        {
            "introduced": "2.16-rc10"
        },
        {
            "last_affected": "2.16-rc10"
        },
        {
            "introduced": "2.16-rc11"
        },
        {
            "last_affected": "2.16-rc11"
        },
        {
            "introduced": "2.16-rc12"
        },
        {
            "last_affected": "2.16-rc12"
        },
        {
            "introduced": "2.16-rc4"
        },
        {
            "last_affected": "2.16-rc4"
        },
        {
            "introduced": "2.16-rc5"
        },
        {
            "last_affected": "2.16-rc5"
        },
        {
            "introduced": "2.16-rc6"
        },
        {
            "last_affected": "2.16-rc6"
        },
        {
            "introduced": "2.16-rc7"
        },
        {
            "last_affected": "2.16-rc7"
        },
        {
            "introduced": "2.16-rc8"
        },
        {
            "last_affected": "2.16-rc8"
        },
        {
            "introduced": "2.16-rc9"
        },
        {
            "last_affected": "2.16-rc9"
        },
        {
            "introduced": "2.16.01"
        },
        {
            "last_affected": "2.16.01"
        }
    ]
}

Affected versions

2.*
2.16-NA
2.16-rc10
2.16-rc11
2.16-rc12
2.16-rc4
2.16-rc5
2.16-rc6
2.16-rc7
2.16-rc8
2.16-rc9
2.16.01
nasm-2.*
nasm-2.16
nasm-2.16.01

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-46456.json"