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debianDebianDEBIAN:DLA-1207-1:C8C49
HistoryDec 15, 2017 - 11:20 a.m.

[SECURITY] [DLA 1207-1] erlang security update

2017-12-1511:20:45
lists.debian.org
13

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

67.8%

Package : erlang
Version : 15.b.1-dfsg-4+deb7u2
CVE ID : CVE-2017-1000385

An erlang TLS server configured with cipher suites using RSA key exchange,
may be vulnerable to an Adaptive Chosen Ciphertext attack (AKA
Bleichenbacher attack) against RSA, which when exploited, may result in
plaintext recovery of encrypted messages and/or a Man-in-the-middle (MiTM)
attack, despite the attacker not having gained access to the server’s
private key itself.

For Debian 7 "Wheezy", these problems have been fixed in version
15.b.1-dfsg-4+deb7u2.

We recommend that you upgrade your erlang packages.

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


Raphaël Hertzog ◈ Debian Developer

Support Debian LTS: https://www.freexian.com/services/debian-lts.html
Learn to master Debian: https://debian-handbook.info/get/
Attachment:
signature.asc
Description: PGP signature

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

67.8%