Libgcrypt CVE-2017-7526 Information Disclosure Vulnerability

BID:99338

CVE-2017-7526 |

Info

Libgcrypt CVE-2017-7526 Information Disclosure Vulnerability

Bugtraq ID: 99338
Class: Design Error
CVE: CVE-2017-7526
Remote: Yes
Local: No
Published: Jun 29 2017 12:00AM
Updated: Jul 04 2017 07:05AM
Credit: Libgcrypt project
Vulnerable: Ubuntu Ubuntu Linux 17.04
Ubuntu Ubuntu Linux 16.10
Ubuntu Ubuntu Linux 16.04 LTS
Ubuntu Ubuntu Linux 14.04 LTS
Gnupg Libgcrypt 1.7.7
Gnupg Libgcrypt 1.7.3
Gnupg Libgcrypt 1.6.6
Gnupg Libgcrypt 1.6.1
Gnupg Libgcrypt 1.6
Gnupg Libgcrypt 1.5.6
Gnupg Libgcrypt 1.5.4
Gnupg Libgcrypt 1.6.3
Gnupg Libgcrypt 1.6.2
Gnupg Libgcrypt 1.5.3
Gnupg Libgcrypt 1.5.2
Gnupg Libgcrypt 1.5.1
Gnupg Libgcrypt 1.5.0
Gnupg Libgcrypt 1.4.6
Gnupg Libgcrypt 1.4.5
Gnupg Libgcrypt 1.4.4
Gnupg Libgcrypt 1.4.3
Gnupg Libgcrypt 1.4.0
Debian Linux 6.0 sparc
Debian Linux 6.0 s/390
Debian Linux 6.0 powerpc
Debian Linux 6.0 mips
Debian Linux 6.0 ia-64
Debian Linux 6.0 ia-32
Debian Linux 6.0 arm
Debian Linux 6.0 amd64
Not Vulnerable: Gnupg Libgcrypt 1.7.8

Discussion

Libgcrypt CVE-2017-7526 Information Disclosure Vulnerability

Libgcrypt is prone to an information-disclosure vulnerability.

Attackers can exploit this issue to obtain sensitive information that may aid in further attacks.

Libgcrypt 1.7.7 and prior are vulnerable.

Exploit / POC

Libgcrypt CVE-2017-7526 Information Disclosure Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

Libgcrypt CVE-2017-7526 Information Disclosure Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

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