CVE-2024-46657

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2024-46657

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46657.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2024-46657

Downstream

USN-7888-1

Published

2024-12-10T00:00:00Z

Modified

2026-08-18T16:54:23Z

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

Artifex Software mupdf v1.24.9 was discovered to contain a segmentation fault via the component /tools/pdfextract.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.

Database specific

{
    "cna_assigner":  "mitre",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46657.json"
}

References

Affected packages

Git / github.com/artifexsoftware/mupdf

Affected ranges

Type

GIT

Repo

https://github.com/artifexsoftware/mupdf

Events

Introduced

b605215666105cb401648a4fac507d2c2c895dea

Fixed

b5c898a30f068b5342e8263a2cd5b9f0be291aac

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:artifex:mupdf:1.24.9:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "1.24.9"
        },
        {
            "last_affected":  "1.24.9"
        }
    ],
    "source":  [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

1.*

1.24.9

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46657.json"

vanir_signatures

[
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "265883868962132886299126901051446672956",
            "length":  1430
        },
        "id":  "CVE-2024-46657-69f69434",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/artifexsoftware/mupdf/commit/b5c898a30f068b5342e8263a2cd5b9f0be291aac",
        "target":  {
            "file":  "source/tools/pdfextract.c",
            "function":  "saveimage"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "206794094443812336654510603349199866196",
            "length":  371
        },
        "id":  "CVE-2024-46657-711564f9",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/artifexsoftware/mupdf/commit/b5c898a30f068b5342e8263a2cd5b9f0be291aac",
        "target":  {
            "file":  "source/tools/pdfextract.c",
            "function":  "extractobject"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "60221485186903629483164233264619531159",
                "42680479782799191035220029654441052339",
                "73992952805821741165437266193928768774",
                "208068077824898097147079480235553508173",
                "45915449676458556673046216867361013810",
                "187480229153792040606308251047000415217",
                "338268720704859041451746078969909119465",
                "336957922570581112895340653678732432998"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2024-46657-dd512bbd",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/artifexsoftware/mupdf/commit/b5c898a30f068b5342e8263a2cd5b9f0be291aac",
        "target":  {
            "file":  "source/tools/pdfextract.c"
        }
    }
]

vanir_signatures_modified

"2026-08-18T16:54:23Z"