CVE-2026-6068

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Source
https://cve.org/CVERecord?id=CVE-2026-6068
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-6068.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-6068
Downstream
Related
Published
2026-04-10T13:30:38.420Z
Modified
2026-07-09T10:14:38.353477186Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
CVE-2026-6068
Details

NASM contains a heap use after free vulnerability in response file (-@) processing where a dangling pointer to freed memory is stored in the global depend_file and later dereferenced, as the response-file buffer is freed before the pointer is used, allowing for data corruption or remote code execution.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6068.json",
    "cna_assigner": "certcc"
}
References

Affected packages

Git / github.com/netwide-assembler/nasm

Affected ranges

Type
GIT
Repo
https://github.com/netwide-assembler/nasm
Events
Introduced
b1ee0338a3f8027cf6886ca21ee31d444c615373
Last affected
b1ee0338a3f8027cf6886ca21ee31d444c615373
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "CPE_STRING"
    ],
    "cpe": "cpe:2.3:a:nasm:netwide_assembler:3.02:rc5:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "nasm-3.02rc5"
        },
        {
            "last_affected": "nasm-3.02rc5"
        },
        {
            "introduced": "3.02-rc5"
        },
        {
            "last_affected": "3.02-rc5"
        }
    ]
}

Affected versions

3.*
3.02-rc5
nasm-3.*
nasm-3.02rc5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-6068.json"