4.7

CVE-2019-12614

An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 5.1.6
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.04
Fedoraproject ≫ Fedora Version 29
Fedoraproject ≫ Fedora Version 30
Opensuse ≫ Leap Version 15.0
Opensuse ≫ Leap Version 15.1
Redhat ≫ Enterprise Linux Version 7.0
Redhat ≫ Enterprise Linux Version 8.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.62% 0.451
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.1 0.5 3.6
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
NIST 4.7 3.4 6.9
AV:L/AC:M/Au:N/C:N/I:N/A:C
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://usn.ubuntu.com/4094-1/
Third Party Advisory
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html
Third Party Advisory
VDB Entry
https://usn.ubuntu.com/4095-1/
Third Party Advisory
https://usn.ubuntu.com/4095-2/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html
Third Party Advisory
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html
Third Party Advisory
VDB Entry
https://security.netapp.com/advisory/ntap-20190710-0002/
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDURACJVGIBIYBSGDZJTRDPX46H5WPZW/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OBJHGQXA4PQ5EOGCOXEH3KFDNVZ2I4X7/
https://usn.ubuntu.com/4093-1/
Third Party Advisory
http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/108550
Third Party Advisory
VDB Entry
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=efa9ace68e487ddd29c2b4d6dd23242158f1f607
Patch
Vendor Advisory
https://lkml.org/lkml/2019/6/3/526
Patch
Vendor Advisory
https://seclists.org/bugtraq/2020/Jan/10
Third Party Advisory
Mailing List
https://support.f5.com/csp/article/K54337315
Third Party Advisory
https://support.f5.com/csp/article/K54337315?utm_source=f5support&amp%3Butm_medium=RSS