CVE-2018-14015

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Source
https://cve.org/CVERecord?id=CVE-2018-14015
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14015.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-14015
Downstream
Published
2018-07-12T20:29:00.180Z
Modified
2026-04-11T12:27:23.678182Z
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

The sdbsetinternal function in sdb.c in radare2 2.7.0 allows remote attackers to cause a denial of service (invalid read and application crash) via a crafted ELF file because of missing input validation in rbindwarfparsecomp_unit in libr/bin/dwarf.c.

References

Affected packages

Git / github.com/radare/radare2

Affected ranges

Type
GIT
Repo
https://github.com/radare/radare2
Events
Introduced
d4ab235a7401612e80208e5cdf8c56a04713a587
Last affected
6e08e452a7ec231a73997c44b4ff556c2998c7d9
Database specific 
{
    "versions": [
        {
            "introduced": "2.0.0"
        },
        {
            "last_affected": "2.7.0"
        }
    ]
}
Type
GIT
Repo
https://github.com/radareorg/radare2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d37d2b858ac47f2f108034be0bcecadaddfbc8b3

Affected versions

0.*
0.10.0
0.10.1
0.10.2
0.10.3
0.10.4
0.10.4-termux4
0.10.5
0.10.6
0.8.6
0.8.8
0.9
0.9.2
0.9.4
0.9.6
0.9.7
0.9.8
0.9.8-rc1
0.9.8-rc2
0.9.8-rc3
0.9.8-rc4
0.9.9
1.*
1.0
1.0.0
1.0.1
1.0.2
1.1.0
1.2.0
1.2.0-git
1.3.0
1.3.0-git
1.4.0
1.5.0
1.6.0
2.*
2.0.0
2.0.1
2.1.0
2.2.0
2.4.0
2.5.0
2.6.0
2.6.9
2.7.0
Other
radare2-windows-nightly
termux

Database specific

vanir_signatures 
[
    {
        "id": "CVE-2018-14015-05052138",
        "target": {
            "function": "r_bin_dwarf_parse_comp_unit",
            "file": "libr/bin/dwarf.c"
        },
        "signature_version": "v1",
        "source": "https://github.com/radareorg/radare2/commit/d37d2b858ac47f2f108034be0bcecadaddfbc8b3",
        "signature_type": "Function",
        "digest": {
            "function_hash": "14798236559159636232016039672416504645",
            "length": 1998.0
        },
        "deprecated": false
    },
    {
        "id": "CVE-2018-14015-5e460cf2",
        "target": {
            "file": "libr/bin/dwarf.c"
        },
        "signature_version": "v1",
        "source": "https://github.com/radareorg/radare2/commit/d37d2b858ac47f2f108034be0bcecadaddfbc8b3",
        "signature_type": "Line",
        "digest": {
            "line_hashes": [
                "38837014092717001301140362079195693660",
                "311442303638115001835224331871286714378",
                "148051777228907455241579188971409856646",
                "144840294018848705629789983154616113291"
            ],
            "threshold": 0.9
        },
        "deprecated": false
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14015.json"
vanir_signatures_modified 
"2026-04-11T12:27:23Z"