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Mend.io Vulnerability Database

CVE-2017-5335

Date: March 24, 2017

The stream reading functions in lib/opencdk/read-packet.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allow remote attackers to cause a denial of service (out-of-memory error and crash) via a crafted OpenPGP certificate.

Language: C

Severity Score

7.5

Related Resources (15)

Url: https://security.gentoo.org/glsa/201702-04

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

Url: https://gitlab.com/gnutls/gnutls/commit/49be4f7b82eba2363bb8d4090950dad976a77a3a

Url: http://www.securityfocus.com/bid/95374

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-5335

Url: http://www.securitytracker.com/id/1037576

Url: https://gnutls.org/security.html#GNUTLS-SA-2017-2

Url: http://www.openwall.com/lists/oss-security/2017/01/11/4

Url: http://www.openwall.com/lists/oss-security/2017/01/10/7

Url: http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00005.html

Url: https://access.redhat.com/security/cve/CVE-2017-5335

Url: http://rhn.redhat.com/errata/RHSA-2017-0574.html

Url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=337

Url: https://security-tracker.debian.org/tracker/CVE-2017-5335

Url: https://www.mend.io/vulnerability-database/CVE-2017-5335

Severity Score

7.5

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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CVE-2017-5335

Date: March 24, 2017

Language: C

Severity Score

Related Resources (15)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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