3.3

CVE-2019-15919

An issue was discovered in the Linux kernel before 5.0.10. SMB2_write in fs/cifs/smb2pdu.c has a use-after-free.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 5.0.10
Opensuse ≫ Leap Version15.0
Opensuse ≫ Leap Version15.1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.44% 0.346
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 3.3 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:P/I:N/A:N
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
Third Party Advisory
Release Notes
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20191004-0001/
Third Party Advisory
https://github.com/torvalds/linux/commit/6a3eb3360667170988f8a6477f6686242061488a
Patch
Third Party Advisory