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debianDebianDEBIAN:DSA-4106-1:25ACB
HistoryFeb 07, 2018 - 7:11 p.m.

[SECURITY] [DSA 4106-1] libtasn1-6 security update

2018-02-0719:11:55
lists.debian.org
32

CVSS2

5

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.9

Confidence

High

EPSS

0.022

Percentile

89.7%


Debian Security Advisory DSA-4106-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
February 07, 2018 https://www.debian.org/security/faq


Package : libtasn1-6
CVE ID : CVE-2017-10790 CVE-2018-6003
Debian Bug : 867398

Two vulnerabilities were discovered in Libtasn1, a library to manage
ASN.1 structures, allowing a remote attacker to cause a denial of
service against an application using the Libtasn1 library.

For the stable distribution (stretch), these problems have been fixed in
version 4.10-1.1+deb9u1.

We recommend that you upgrade your libtasn1-6 packages.

For the detailed security status of libtasn1-6 please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/libtasn1-6

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

CVSS2

5

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.9

Confidence

High

EPSS

0.022

Percentile

89.7%