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OSV
OSV
added 2026/05/05 9:19 p.m.2 views

CLSA-2026-1777564129 tar: Fix of CVE-2019-9923

CVE-2019-9923: fix NULL pointer dereference in paxdecodeheader on malformed PAX extended headers...

7.5CVSS7.1AI score0.004EPSS
Exploits0References1
AstraLinux
AstraLinux
added 2026/05/03 11:59 p.m.4 views

Astra Linux - уязвимость в tar

In the sparse.c file of GNU Tar, before version 1.32, there was a NULL pointer dereferencing issue when parsing certain archives that contained malformed extended headers...

7.5CVSS6.7AI score0.004EPSS
Exploits0References2
OSV
OSV
added 2026/04/30 3:33 p.m.2 views

CLSA-2026-1777563191 tar: Fix of CVE-2019-9923

CVE-2019-9923: fix NULL pointer dereference in paxdecodeheader on malformed PAX extended headers...

7.5CVSS7.1AI score0.004EPSS
Exploits0References1
Amazon
Amazon
added 2023/06/06 12:0 a.m.24 views

Medium: tar

Issue Overview: paxdecodeheader in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed extended headers. CVE-2019-9923 Affected Packages: tar Issue Correction: Run yum update tar or yum update --advisory ALAS-2023-1755 to update your...

7.5CVSS7.4AI score0.004EPSS
Exploits0
SUSE CVE
SUSE CVE
added 2023/02/15 4:13 a.m.2 views

SUSE CVE-2019-9923

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

3.3CVSS7.7AI score0.004EPSS
Exploits0References39
Veracode
Veracode
added 2021/01/15 2:15 a.m.28 views

Denial Of Service (DoS)

tar is vulnerable to denial of service. A NULL pointer dereference in paxdecodeheader in sparse.c when parsing certain archives that contain malicious extended headers allows an attacker to crash the application...

7.5CVSS4.4AI score0.004EPSS
Exploits0References9Affected Software3
Tenable Nessus
Tenable Nessus
added 2020/12/09 12:0 a.m.37 views

SUSE SLES12 Security Update : tar (SUSE-SU-2020:2806-1)

This update for tar fixes the following issues : Security issues fixed : CVE-2019-9923: Fixed a denial of service while parsing certain archives with malformed extended headers in paxdecodeheader bsc1130496. CVE-2018-20482: Fixed a denial of service when the '--sparse' option mishandles file...

7.5CVSS6.2AI score0.004EPSS
Exploits1References7
OpenVAS
OpenVAS
added 2020/01/23 12:0 a.m.25 views

Huawei EulerOS: Security Advisory for tar (EulerOS-SA-2019-1600)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

7.5CVSS7.7AI score0.004EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/05/30 12:0 a.m.22 views

EulerOS Virtualization 3.0.1.0 : tar (EulerOS-SA-2019-1608)

According to the version of the tar package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - paxdecodeheader in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed...

7.5CVSS6.5AI score0.004EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/05/30 12:0 a.m.33 views

EulerOS Virtualization for ARM 64 3.0.2.0 : tar (EulerOS-SA-2019-1624)

According to the version of the tar package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - paxdecodeheader in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have...

7.5CVSS6.3AI score0.004EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/05/29 12:0 a.m.22 views

EulerOS 2.0 SP3 : tar (EulerOS-SA-2019-1601)

According to the version of the tar package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - tar: null-pointer dereference in paxdecodeheader in sparse.c.CVE-2019-9923 Note that Tenable Network Security has extracted the preceding description...

7.5CVSS6.4AI score0.004EPSS
Exploits0References2
Mageia
Mageia
added 2019/05/12 9:35 a.m.40 views

Updated tar packages fix security vulnerability

paxdecodeheader in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed extended headers CVE-2019-9923...

7.5CVSS2.1AI score0.004EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/05/06 12:0 a.m.31 views

EulerOS 2.0 SP5 : tar (EulerOS-SA-2019-1347)

According to the version of the tar package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - tar: null-pointer dereference in paxdecodeheader in sparse.c.CVE-2019-9923 Note that Tenable Network Security has extracted the preceding description...

7.5CVSS6.4AI score0.004EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/04/19 12:0 a.m.33 views

openSUSE Security Update : tar (openSUSE-2019-1237)

This update for tar fixes the following issues : Security issues fixed : - CVE-2019-9923: Fixed a denial of service while parsing certain archives with malformed extended headers in paxdecodeheader bsc1130496. - CVE-2018-20482: Fixed a denial of service when the '--sparse' option mishandles file...

7.5CVSS6.2AI score0.004EPSS
Exploits1References4
OSV
OSV
added 2019/03/22 8:29 a.m.27 views

CVE-2019-9923

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

7.5CVSS6.5AI score
Exploits0References6
UbuntuCve
UbuntuCve
added 2019/03/22 8:29 a.m.30 views

CVE-2019-9923

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

7.5CVSS6.8AI score0.004EPSS
Exploits0References2
OSV
OSV
added 2019/03/22 8:29 a.m.1 views

DEBIAN-CVE-2019-9923

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

7.5CVSS7AI score0.004EPSS
Exploits0References1
Cvelist
Cvelist
added 2019/03/22 7:6 a.m.17 views

CVE-2019-9923

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

5.8AI score0.004EPSS
Exploits0References6
CVE
CVE
added 2019/03/22 7:6 a.m.289 views

CVE-2019-9923

CVE-2019-9923 : pax_decode_header in GNU Tar’s sparse.c can dereference a NULL pointer when parsing archives with malformed extended headers, leading to a crash. Affected: GNU Tar prior to 1.32. Impact stated in sources is a NULL pointer dereference (DoS via crash) with CVSS v3.1 base 7.5 (HIGH)....

7.5CVSS5.6AI score0.004EPSS
Exploits0References6Affected Software1
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