7.8

CVE-2019-12615

An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info->vdev_port.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 >= 2.6.12.1 < 4.14.130
Linux ≫ Linux Kernel Version >= 4.19 < 4.19.56
Linux ≫ Linux Kernel Version >= 5.1 < 5.1.15
Linux ≫ Linux Kernel Version 2.6.12 Update rc2
Linux ≫ Linux Kernel Version 2.6.12 Update rc3
Linux ≫ Linux Kernel Version 2.6.12 Update rc4
Linux ≫ Linux Kernel Version 2.6.12 Update rc5
Linux ≫ Linux Kernel Version 2.6.12 Update rc6
Linux ≫ Linux Kernel Version 5.2 Update rc1
Linux ≫ Linux Kernel Version 5.2 Update rc2
Linux ≫ Linux Kernel Version 5.2 Update rc3
Linux ≫ Linux Kernel Version 5.2 Update rc4
Netapp ≫ Aff A700s Firmware Version -
   Netapp ≫ Aff A700s Version -
Netapp ≫ Active Iq Unified Manager SwPlatform vmware_vsphere Version >= 9.5
Netapp ≫ Hci Management Node Version -
Netapp ≫ Solidfire Version -
Netapp ≫ Cn1610 Firmware Version -
   Netapp ≫ Cn1610 Version -
Netapp ≫ H610s Firmware Version -
   Netapp ≫ H610s Version -
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.57% 0.879
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 7.8 10 6.9
AV:N/AC:L/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://security.netapp.com/advisory/ntap-20190710-0002/
Third Party Advisory
http://www.securityfocus.com/bid/108549
Third Party Advisory
VDB Entry
https://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git/commit/?id=80caf43549e7e41a695c6d1e11066286538b336f
Patch
Vendor Advisory
https://support.f5.com/csp/article/K60924046
Third Party Advisory
https://support.f5.com/csp/article/K60924046?utm_source=f5support&amp%3Butm_medium=RSS
https://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2014901.html