CVE-2018-6412

EPSS 0.24%
Veröffentlicht 31.01.2018 07:29:00
Zuletzt bearbeitet 21.11.2024 04:10:39
Quelle cve@mitre.org
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In the function sbusfb_ioctl_helper() in drivers/video/fbdev/sbuslib.c in the Linux kernel through 4.15, an integer signedness error allows arbitrary information leakage for the FBIOPUTCMAP_SPARC and FBIOGETCMAP_SPARC commands.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 6

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Linux ≫ Linux Kernel Version <= 4.15

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.24%	0.474

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:P/I:N/A:N

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=250c6c49e3b68756b14983c076183568636e2bde

Patch

Vendor Advisory

https://github.com/torvalds/linux/commit/250c6c49e3b68756b14983c076183568636e2bde

Patch

Third Party Advisory

https://marc.info/?l=linux-fbdev&m=151734425901499&w=2

Patch

Third Party Advisory

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2018-6412

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2018-6412

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2018-6412

EUVD