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cve[email protected]CVE-2017-5335
HistoryMar 24, 2017 - 3:59 p.m.

CVE-2017-5335

2017-03-2415:59:00
CWE-125
web.nvd.nist.gov
67
cve-2017-5335
gnutls
denial of service
out-of-memory error
openpgp certificate

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.9 High

AI Score

Confidence

High

0.032 Low

EPSS

Percentile

91.2%

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.

Affected configurations

NVD
Node
opensuseleapMatch42.1
OR
opensuseleapMatch42.2
Node
gnugnutlsRange3.3.25
OR
gnugnutlsMatch3.5.0
OR
gnugnutlsMatch3.5.1
OR
gnugnutlsMatch3.5.2
OR
gnugnutlsMatch3.5.3
OR
gnugnutlsMatch3.5.4
OR
gnugnutlsMatch3.5.5
OR
gnugnutlsMatch3.5.6
OR
gnugnutlsMatch3.5.7

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.9 High

AI Score

Confidence

High

0.032 Low

EPSS

Percentile

91.2%