CVE-2017-7507

EPSS 0.52%
Veröffentlicht 16.06.2017 19:29:00
Zuletzt bearbeitet 20.04.2025 01:37:25
Quelle secalert@redhat.com
CVE-Watchlists
Login
Unerledigt
Login

GnuTLS version 3.5.12 and earlier is vulnerable to a NULL pointer dereference while decoding a status response TLS extension with valid contents. This could lead to a crash of the GnuTLS server application.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 7

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Gnu ≫ Gnutls Version <= 3.5.12

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.52%	0.659

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:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

CWE-476 NULL Pointer Dereference

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

https://access.redhat.com/errata/RHSA-2017:2292

http://www.debian.org/security/2017/dsa-3884

http://www.securityfocus.com/bid/99102

Third Party Advisory

VDB Entry

https://www.gnutls.org/security.html#GNUTLS-SA-2017-4

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2017-7507

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2017-7507

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2017-7507

EUVD