CVE-2019-9923

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Source
https://cve.org/CVERecord?id=CVE-2019-9923
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-9923.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-9923
Downstream
Related
Published
2019-03-22T08:29:00.247Z
Modified
2026-03-20T03:54:03.855522Z
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.

References

Affected packages

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

Affected ranges

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

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_25
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/osv-test-cve-osv-conversion/osv-output/CVE-2019-9923.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "15.0"
            }
        ]
    }
]