CVE-2021-32435

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Source
https://cve.org/CVERecord?id=CVE-2021-32435
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32435.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-32435
Downstream
Related
Published
2022-03-10T17:42:14.457Z
Modified
2026-07-09T00:05:39.275825Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Stack-based buffer overflow in the function get_key in parse.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                }
            ],
            "vendor_product": "debian:debian_linux"
        },
        {
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "introduced": "34"
                },
                {
                    "last_affected": "34"
                },
                {
                    "introduced": "35"
                },
                {
                    "last_affected": "35"
                },
                {
                    "introduced": "36"
                },
                {
                    "last_affected": "36"
                }
            ],
            "vendor_product": "fedoraproject:fedora"
        }
    ]
}
References

Affected packages

Git / github.com/lewdlime/abcm2ps

Affected ranges

Type
GIT
Repo
https://github.com/lewdlime/abcm2ps
Events
Introduced
76e60bab588aedd1dbc78029ee30ab5c7c4f6728
Last affected
76e60bab588aedd1dbc78029ee30ab5c7c4f6728
Fixed
3169ace6d63f6f517a64e8df0298f44a490c4a15
Database specific 
{
    "cpe": "cpe:2.3:a:abcm2ps_project:abcm2ps:8.14.11:*:*:*:*:*:*:*",
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "8.14.11"
        },
        {
            "last_affected": "8.14.11"
        }
    ]
}

Affected versions

8.*
8.14.11
v8.*
v8.14.11

Database specific

vanir_signatures_modified 
"2026-07-09T00:05:39Z"
vanir_signatures 
[
    {
        "signature_type": "Function",
        "target": {
            "file": "abcparse.c",
            "function": "parse_line"
        },
        "deprecated": false,
        "source": "https://github.com/lewdlime/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15",
        "id": "CVE-2021-32435-0d638268",
        "signature_version": "v1",
        "digest": {
            "function_hash": "315573429086906392801103517006739127853",
            "length": 9550.0
        }
    },
    {
        "signature_type": "Function",
        "target": {
            "file": "abcparse.c",
            "function": "parse_note"
        },
        "deprecated": false,
        "source": "https://github.com/lewdlime/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15",
        "id": "CVE-2021-32435-5d4f5bb7",
        "signature_version": "v1",
        "digest": {
            "function_hash": "307387952288825680517726304449811507168",
            "length": 4217.0
        }
    },
    {
        "signature_type": "Line",
        "target": {
            "file": "abcparse.c"
        },
        "deprecated": false,
        "source": "https://github.com/lewdlime/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15",
        "id": "CVE-2021-32435-d407a61b",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "19237622257342416903486802978184651508",
                "45809312043063037815203182892838456232",
                "51629113492443854925680285479239076270",
                "194701241156392088338433419471793624140",
                "302352660664609922609886241076962066834",
                "334906819483101429433569598139986318727",
                "122736691160021448257456416382508299990",
                "129534008066885904751105474020235338547",
                "45809312043063037815203182892838456232",
                "36615925826498521636302981277496089285",
                "300955180341045269624732544874017129362",
                "332101677619294356660913719714076740330",
                "107296310901039998921060609666539061384",
                "5663206824073191941410251427775597812",
                "318386856368904625024948837766800385615",
                "275618618161519771267356766645752284352",
                "88946361745691151702245934111062549853"
            ],
            "threshold": 0.9
        }
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32435.json"