CVE-2020-18974

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Source
https://cve.org/CVERecord?id=CVE-2020-18974
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-18974.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-18974
Downstream
Published
2021-08-25T16:15:08.567Z
Modified
2026-07-08T19:01:45.071923Z
Severity
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

Buffer Overflow in Netwide Assembler (NASM) v2.15.xx allows attackers to cause a denial of service via 'crc64i' in the component 'nasmlib/crc64'. This issue is different than CVE-2019-7147.

References

Affected packages

Git / github.com/netwide-assembler/nasm

Affected ranges

Type
GIT
Repo
https://github.com/netwide-assembler/nasm
Events
Introduced
a825b33423d5046dfc4c0992c3ebfea5b8a531c4
Last affected
214f2d4c56925a280c480950bbf71389e2169e1a
Database specific 
{
    "cpe": "cpe:2.3:a:nasm:netwide_assembler:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.15"
        },
        {
            "last_affected": "2.15.05"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

nasm-2.*
nasm-2.15
nasm-2.15.01
nasm-2.15.02
nasm-2.15.02rc1
nasm-2.15.02rc2
nasm-2.15.03
nasm-2.15.03rc1
nasm-2.15.03rc2
nasm-2.15.03rc3
nasm-2.15.03rc4
nasm-2.15.03rc5
nasm-2.15.03rc6
nasm-2.15.03rc7
nasm-2.15.03rc8
nasm-2.15.04
nasm-2.15.04rc1
nasm-2.15.04rc2
nasm-2.15.04rc3
nasm-2.15.04rc4
nasm-2.15.04rc5
nasm-2.15.04rc6
nasm-2.15.05
nasm-2.15.05rc1
nasm-2.15.05rc2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-18974.json"