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.
Risk Information
Base Score
5.5
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.63
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2014-3591,CVE-2015-0837,CVE-2015-1607 are affected in GnuPG for windows 1.4.18 | Windows |
| Vulnerabilities CVE-2015-1606,CVE-2015-1607 are affected in GnuPG for windows 2.1.1 | Windows |
| Vulnerabilities CVE-2015-1607 are affected in GnuPG for windows 2.0.26 | Windows |
| SUSE-SU-2015:2170-1(SUSE Linux Enterprise Desktop 11-SP3 ) gpg2-2.0.9-25.33.41.2.x86_64.rpm | Linux |
| SUSE-SU-2015:2170-1(SUSE Linux Enterprise Desktop 11-SP3 ) gpg2-lang-2.0.9-25.33.41.2.x86_64.rpm | Linux |
| SUSE-SU-2015:2171-2(SUSE Linux Enterprise Desktop 12-SP1 ) gpg2-2.0.24-3.2.x86_64.rpm | Linux |
| SUSE-SU-2015:2171-2(SUSE Linux Enterprise Desktop 12-SP1 ) gpg2-debuginfo-2.0.24-3.2.x86_64.rpm | Linux |
| SUSE-SU-2015:2171-2(SUSE Linux Enterprise Desktop 12-SP1 ) gpg2-debugsource-2.0.24-3.2.x86_64.rpm | Linux |
| SUSE-SU-2015:2171-2(SUSE Linux Enterprise Desktop 12-SP1 ) gpg2-lang-2.0.24-3.2.noarch.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234