CVE-2023-30226

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Source

https://cve.org/CVERecord?id=CVE-2023-30226

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30226.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-30226

Published

2023-07-12T00:00:00Z

Modified

2026-08-12T13:34:20Z

Summary

[none]

Details

An issue was discovered in function get_gnu_verneed in rizinorg Rizin prior to 0.5.0 verneed_entry allows attackers to cause a denial of service via crafted elf file.

Database specific

{
    "cna_assigner":  "mitre",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30226.json"
}

References

Affected packages

Git / github.com/rizinorg/rizin

Affected ranges

Type

GIT

Repo

https://github.com/rizinorg/rizin

Events

Introduced

Fixed

a7d643ad4bd969f8bc51e90e97c9926330fd53ff

Fixed

a6d89de0d44e776f9bccc3a168fdc79f604e14ed

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:rizin:rizin:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "0.5.0"
        }
    ],
    "source":  [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

0.*

0.1.0

v0.*

v0.1.0

v0.1.1

v0.1.2

v0.2.0

v0.2.1

v0.3.0

v0.3.1

v0.3.2

v0.3.3

v0.3.4

v0.4.0

v0.4.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30226.json"

vanir_signatures

[
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "337990670324720922285001951913253597746",
                "210200574461307068983497237225366135087",
                "66224629182969984815808210705619204616"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2023-30226-2de9db6d",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/rizinorg/rizin/commit/a7d643ad4bd969f8bc51e90e97c9926330fd53ff",
        "target":  {
            "file":  "librz/core/cgraph.c"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "256675400898977702149261066073240217891",
            "length":  1136
        },
        "id":  "CVE-2023-30226-50868010",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/rizinorg/rizin/commit/a6d89de0d44e776f9bccc3a168fdc79f604e14ed",
        "target":  {
            "file":  "librz/bin/format/elf/elf_info.c",
            "function":  "get_gnu_verneed"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "137526596517811124542787231205167844277",
                "5322193585349225605185318162336607442",
                "44772916222502690921913699456070418455",
                "112039181624458605858727871678987010907",
                "115873016111006029679944791802320761635",
                "213867971880388250821394720281897122862",
                "149036816537065224854583438966876500995",
                "323318824582194778606276242255595831797",
                "168140641548873358442919159403120852752",
                "329609098887743187426530506369781939274",
                "278736073270746704319136386601890198856"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2023-30226-8f61df0b",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/rizinorg/rizin/commit/a7d643ad4bd969f8bc51e90e97c9926330fd53ff",
        "target":  {
            "file":  "librz/core/cmd_descs/cmd_descs.c"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "37777785955955291965699394521740695514",
                "136802829918451262231589168556502742719",
                "236549707531969171535208301277022685146"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2023-30226-f2088309",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/rizinorg/rizin/commit/a6d89de0d44e776f9bccc3a168fdc79f604e14ed",
        "target":  {
            "file":  "librz/bin/format/elf/elf_info.c"
        }
    }
]

vanir_signatures_modified

"2026-08-12T13:34:20Z"