CVE-2019-9923

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Source
https://cve.org/CVERecord?id=CVE-2019-9923
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9923.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-9923
Downstream
Related
Published
2019-03-22T08:29:00.247Z
Modified
2026-07-10T04:00:19.157022591Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

paxdecodeheader in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed extended headers.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "opensuse:leap",
            "extracted_events": [
                {
                    "introduced": "15.0"
                },
                {
                    "last_affected": "15.0"
                }
            ],
            "source": "CPE_STRING"
        }
    ]
}
References

Affected packages

Git / http.git.savannah.gnu.org/git/tar.git/

Affected ranges

Type
GIT
Repo
http://http.git.savannah.gnu.org/git/tar.git/
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
44cfdfb8b61e2b84b37a61c18a83ef0916e9a0d2
Database specific 
{
    "cpe": "cpe:2.3:a:gnu:tar:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.32"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

Other
alpha_1_13_93
alpha_1_15_90
alpha_1_15_90_incremental_1
alpha_1_15_91
old
release_1_14
release_1_15
release_1_15_1
release_1_16
release_1_16_1
release_1_17
release_1_18
release_1_19
release_1_20
release_1_21
release_1_22
release_1_23
release_1_24
release_1_26
release_1_27
release_1_27_1
release_1_28
release_1_29
release_1_30
release_1_31

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9923.json"

Git / cgit.git.savannah.gnu.org/cgit/tar.git

Affected ranges

Type
GIT
Repo
https://cgit.git.savannah.gnu.org/cgit/tar.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
cb07844454d8cc9fb21f53ace75975f91185a120
Database specific 
{
    "source": "REFERENCES"
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9923.json"