CVE-2020-24978

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Source
https://cve.org/CVERecord?id=CVE-2020-24978
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24978.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-24978
Downstream
Published
2020-09-04T00:15:10.757Z
Modified
2026-07-09T00:06:43.271820Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In NASM 2.15.04rc3, there is a double-free vulnerability in pp_tokline asm/preproc.c. This is fixed in commit 8806c3ca007b84accac21dd88b900fb03614ceb7.

References

Affected packages

Git / github.com/netwide-assembler/nasm

Affected ranges

Type
GIT
Repo
https://github.com/netwide-assembler/nasm
Events
Introduced
ed47b8ce3e04bf7b92b4f949aa54e54bad81f336
Last affected
ed47b8ce3e04bf7b92b4f949aa54e54bad81f336
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:nasm:netwide_assembler:2.15.04:rc3:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "2.15.04-rc3"
        },
        {
            "last_affected": "2.15.04-rc3"
        }
    ]
}

Affected versions

2.*
2.15.04-rc3
nasm-2.*
nasm-2.15.04rc3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24978.json"