QwikSec

Security Database

CVE

CWE

Training

CVE-2015-1607

Published: Nov 20, 2019

Modified: Aug 6, 2024

PUBLISHED

Description

kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://blog.fuzzing-project.org/5-Multiple-issues-in-GnuPG-found-through-keyring-fuzzing-TFPA-0012015.html

x_refsource_MISC

https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000363.html

x_refsource_MISC

http://www.openwall.com/lists/oss-security/2015/02/13/14

x_refsource_MISC

http://www.openwall.com/lists/oss-security/2015/02/14/6

x_refsource_MISC

https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000361.html

x_refsource_MISC

https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000362.html

x_refsource_MISC

http://git.gnupg.org/cgi-bin/gitweb.cgi?p=gnupg.git%3Ba=commit%3Bh=2183683bd633818dd031b090b5530951de76f392

x_refsource_MISC

http://www.ubuntu.com/usn/usn-2554-1/

x_refsource_MISC

http://www.securityfocus.com/bid/72610

x_refsource_MISC

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.