CVE-2019-9923

pax_decode_header in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed extended headers.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 87.63%
Affected Products (NVD)
VendorProductVersion
gnutar
𝑥
< 1.32
opensuseleap
15.0
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
SiemensSIMATIC S7-1500 CPU 1518-4 PN/DP MFP
V3.1.0 ≤
𝑥
< V3.1.5
ADP
SiemensSIMATIC S7-1500 CPU 1518F-4 PN/DP MFP
V3.1.0 ≤
𝑥
< V3.1.5
ADP
SiemensSIPLUS S7-1500 CPU 1518-4 PN/DP MFP
V3.1.0 ≤
𝑥
< V3.1.5
ADP
Debian logo
Debian Releases
Debian Product
Codename
tar
bookworm
1.34+dfsg-1.2+deb12u1
fixed
bullseye
1.34+dfsg-1+deb11u1
fixed
sid
1.35+dfsg-3
fixed
trixie
1.35+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tar
bionic
Fixed 1.29b-2ubuntu0.2
released
cosmic
ignored
disco
ignored
eoan
ignored
focal
Fixed 1.30+dfsg-7ubuntu0.20.04.1
released
groovy
Fixed 1.30+dfsg-7ubuntu0.20.10.1
released
hirsute
ignored
impish
ignored
jammy
not-affected
trusty
Fixed 1.27.1-1ubuntu0.1+esm1
released
xenial
Fixed 1.28-2.1ubuntu0.2
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
tar
suse enterprise desktop 15
1.30-3.3.2
fixed
suse enterprise desktop 15 SP1
1.30-3.3.2
fixed
suse enterprise desktop 15 SP2
1.30-3.3.2
fixed
suse enterprise desktop 15 SP3
1.30-3.3.2
fixed
suse enterprise desktop 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP7
1.34-150000.3.12.1
fixed
suse enterprise sap 12 SP5
1.27.1-15.6.3
fixed
suse enterprise sap 15
1.30-3.3.2
fixed
suse enterprise sap 15 SP1
1.30-3.3.2
fixed
suse enterprise sap 15 SP2
1.30-3.3.2
fixed
suse enterprise sap 15 SP3
1.30-3.3.2
fixed
suse enterprise sap 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP7
1.34-150000.3.12.1
fixed
suse enterprise server 12 SP3
1.27.1-15.6.3
fixed
suse enterprise server 12 SP5
1.27.1-15.6.3
fixed
suse enterprise server 15
1.30-3.3.2
fixed
suse enterprise server 15 SP1
1.30-3.3.2
fixed
suse enterprise server 15 SP2
1.30-3.3.2
fixed
suse enterprise server 15 SP3
1.30-3.3.2
fixed
suse enterprise server 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP7
1.34-150000.3.12.1
fixed
tar-lang
suse enterprise desktop 15
1.30-3.3.2
fixed
suse enterprise desktop 15 SP1
1.30-3.3.2
fixed
suse enterprise desktop 15 SP2
1.30-3.3.2
fixed
suse enterprise desktop 15 SP3
1.30-3.3.2
fixed
suse enterprise desktop 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP7
1.34-150000.3.12.1
fixed
suse enterprise sap 12 SP5
1.27.1-15.6.3
fixed
suse enterprise sap 15
1.30-3.3.2
fixed
suse enterprise sap 15 SP1
1.30-3.3.2
fixed
suse enterprise sap 15 SP2
1.30-3.3.2
fixed
suse enterprise sap 15 SP3
1.30-3.3.2
fixed
suse enterprise sap 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP7
1.34-150000.3.12.1
fixed
suse enterprise server 12 SP3
1.27.1-15.6.3
fixed
suse enterprise server 12 SP5
1.27.1-15.6.3
fixed
suse enterprise server 15
1.30-3.3.2
fixed
suse enterprise server 15 SP1
1.30-3.3.2
fixed
suse enterprise server 15 SP2
1.30-3.3.2
fixed
suse enterprise server 15 SP3
1.30-3.3.2
fixed
suse enterprise server 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP7
1.34-150000.3.12.1
fixed
tar-rmt
suse enterprise desktop 15
1.30-3.3.2
fixed
suse enterprise desktop 15 SP1
1.30-3.3.2
fixed
suse enterprise desktop 15 SP2
1.30-3.3.2
fixed
suse enterprise desktop 15 SP3
1.30-3.3.2
fixed
suse enterprise desktop 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise desktop 15 SP7
1.34-150000.3.12.1
fixed
suse enterprise sap 15
1.30-3.3.2
fixed
suse enterprise sap 15 SP1
1.30-3.3.2
fixed
suse enterprise sap 15 SP2
1.30-3.3.2
fixed
suse enterprise sap 15 SP3
1.30-3.3.2
fixed
suse enterprise sap 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise sap 15 SP7
1.34-150000.3.12.1
fixed
suse enterprise server 15
1.30-3.3.2
fixed
suse enterprise server 15 SP1
1.30-3.3.2
fixed
suse enterprise server 15 SP2
1.30-3.3.2
fixed
suse enterprise server 15 SP3
1.30-3.3.2
fixed
suse enterprise server 15 SP4
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.34-150000.3.12.1
fixed
suse enterprise server 15 SP7
1.34-150000.3.12.1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
tar
Amazon Linux 1
2:1.26-31.24.amzn1
fixed
Amazon Linux 2
2:1.26-35.amzn2.0.2
fixed
tar-debuginfo
Amazon Linux 1
2:1.26-31.24.amzn1
fixed
Amazon Linux 2
2:1.26-35.amzn2.0.2
fixed
Common Weakness Enumeration
References
http://git.savannah.gnu.org/cgit/tar.git/commit/?id=cb07844454d8cc9fb21f53ace75975f91185a120
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00077.html
http://savannah.gnu.org/bugs/?55369
https://bugs.launchpad.net/ubuntu/+source/tar/+bug/1810241
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
http://git.savannah.gnu.org/cgit/tar.git/commit/?id=cb07844454d8cc9fb21f53ace75975f91185a120
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00077.html
http://savannah.gnu.org/bugs/?55369
https://bugs.launchpad.net/ubuntu/+source/tar/+bug/1810241
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
https://cert-portal.siemens.com/productcert/html/ssa-398330.html