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ubuntucveUbuntu.comUB:CVE-2016-0799
HistoryMar 01, 2016 - 12:00 a.m.

CVE-2016-0799

2016-03-0100:00:00
ubuntu.com
ubuntu.com
6

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.392 Low

EPSS

Percentile

97.2%

The fmtstr function in crypto/bio/b_print.c in OpenSSL 1.0.1 before 1.0.1s
and 1.0.2 before 1.0.2g improperly calculates string lengths, which allows
remote attackers to cause a denial of service (overflow and out-of-bounds
read) or possibly have unspecified other impact via a long string, as
demonstrated by a large amount of ASN.1 data, a different vulnerability
than CVE-2016-2842.

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN
ubuntu18.04noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN
ubuntu18.10noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN
ubuntu19.04noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN
ubuntu12.04noarchopenssl< 1.0.1-4ubuntu5.35UNKNOWN
ubuntu14.04noarchopenssl< 1.0.1f-1ubuntu2.18UNKNOWN
ubuntu15.10noarchopenssl< 1.0.2d-0ubuntu1.4UNKNOWN
ubuntu16.04noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN
ubuntu16.10noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN
ubuntu17.04noarchopenssl< 1.0.2g-1ubuntu2UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.392 Low

EPSS

Percentile

97.2%