CVE-2023-47038

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Source
https://cve.org/CVERecord?id=CVE-2023-47038
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-47038.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-47038
Downstream
Related
Published
2023-12-18T13:43:07.713Z
Modified
2026-07-08T06:26:33.056237639Z
Severity
  • 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Perl: write past buffer end via illegal user-defined unicode property
Details

A vulnerability was found in perl 5.30.0 through 5.38.0. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap allocated buffer.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/47xxx/CVE-2023-47038.json",
    "cwe_ids": [
        "CWE-122"
    ],
    "cna_assigner": "redhat"
}
References

Affected packages

Git / github.com/perl/perl5

Affected ranges

Type
GIT
Repo
https://github.com/perl/perl5
Events
Introduced
44523d1ffde5f23de2e13216cdbac46357631904
Fixed
12c313ce49b36160a7ca2e9b07ad5bd92ee4a010
Fixed
7047915eef37fccd93e7cd985c29fe6be54650b6
Fixed
ff1f9f59360afeebd6f75ca1502f5c3ebf077da3
Database specific 
{
    "cpe": "cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "5.30.0"
        },
        {
            "last_affected": "5.38.0"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v5.*
v5.30.0
v5.31.0
v5.31.1
v5.31.11
v5.31.2
v5.31.3
v5.31.4
v5.31.5
v5.31.7
v5.32.0
v5.32.0-RC1
v5.33.0
v5.33.1
v5.33.2
v5.33.3
v5.33.4
v5.33.7
v5.33.8
v5.33.9
v5.34.0
v5.34.0-RC1
v5.34.0-RC2
v5.34.1
v5.34.1-RC1
v5.34.1-RC2
v5.35.0
v5.35.10
v5.35.11
v5.35.3
v5.35.5
v5.35.6
v5.35.8
v5.35.9
v5.36.0
v5.36.0-RC3
v5.36.1
v5.36.1-RC1
v5.36.1-RC2
v5.36.1-RC3
v5.37.0
v5.37.1
v5.37.10
v5.37.11
v5.37.2
v5.37.3
v5.37.4
v5.37.5
v5.37.6
v5.37.7
v5.37.9
v5.38.0
v5.38.0-RC1
v5.38.0-RC2
v5.39.0
v5.39.1
v5.39.3
v5.39.4
v5.39.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-47038.json"