Unrated severityNVD Advisory· Published Nov 20, 2019· Updated Aug 6, 2024
CVE-2015-1607
CVE-2015-1607
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."
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
15- GnuPG/GnuPGdescription
- osv-coords13 versionspkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Desktop%2011%20SP3pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Desktop%2011%20SP4pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Desktop%2012pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATApkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP3pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/gpg2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1
< 2.0.9-25.33.41.2+ 12 more
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.24-3.2
- (no CPE)range: < 2.0.24-3.2
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.24-3.2
- (no CPE)range: < 2.0.24-3.2
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.9-25.33.41.2
- (no CPE)range: < 2.0.24-3.2
- (no CPE)range: < 2.0.24-3.2
Patches
Vulnerability mechanics
References
9- git.gnupg.org/cgi-bin/gitweb.cgimitrex_refsource_MISC
- www.openwall.com/lists/oss-security/2015/02/13/14mitrex_refsource_MISC
- www.openwall.com/lists/oss-security/2015/02/14/6mitrex_refsource_MISC
- www.securityfocus.com/bid/72610mitrex_refsource_MISC
- www.ubuntu.com/usn/usn-2554-1/mitrex_refsource_MISC
- blog.fuzzing-project.org/5-Multiple-issues-in-GnuPG-found-through-keyring-fuzzing-TFPA-0012015.htmlmitrex_refsource_MISC
- lists.gnupg.org/pipermail/gnupg-announce/2015q1/000361.htmlmitrex_refsource_MISC
- lists.gnupg.org/pipermail/gnupg-announce/2015q1/000362.htmlmitrex_refsource_MISC
- lists.gnupg.org/pipermail/gnupg-announce/2015q1/000363.htmlmitrex_refsource_MISC
News mentions
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