CVE-2023-1095

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Source
https://cve.org/CVERecord?id=CVE-2023-1095
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-1095.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-1095
Downstream
Related
Published
2023-02-28T00:00:00Z
Modified
2026-05-15T04:06:13.289974259Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In nftablesupdtable, if nftablestableenable returns an error, nfttransdestroy is called to free the transaction object. nfttransdestroy() calls listdel(), but the transaction was never placed on a list -- the list head is all zeroes, this results in a NULL pointer dereference.

Database specific 
{
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-476"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/1xxx/CVE-2023-1095.json"
}
References

Affected packages