Vulnerability Details : CVE-2020-24972
Potential exploit
The Kleopatra component before 3.1.12 (and before 20.07.80) for GnuPG allows remote attackers to execute arbitrary code because openpgp4fpr: URLs are supported without safe handling of command-line options. The Qt platformpluginpath command-line option can be used to load an arbitrary DLL.
Vulnerability category: Execute code
Products affected by CVE-2020-24972
- cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
- cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
- cpe:2.3:a:kleopatra_project:kleopatra:*:*:*:*:*:gnupg:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-24972
1.91%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-24972
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
MITRE | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-24972
-
The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-24972
-
https://security.gentoo.org/glsa/202008-21
Kleopatra: Remote code execution (GLSA 202008-21) — Gentoo securityThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IRIPL72WMXTVWS2M7WYV5SNPETYJ2YI7/
[SECURITY] Fedora 32 Update: kleopatra-19.12.2-2.fc32 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://dev.gnupg.org/source/kleo/browse/master/CMakeLists.txt
CMakeLists.txt · kleoExploit;Vendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00053.html
[security-announce] openSUSE-SU-2020:1723-1: moderate: Security update fBroken Link;Mailing List;Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00064.html
[security-announce] openSUSE-SU-2020:1754-1: moderate: Security update fBroken Link;Mailing List;Third Party Advisory
-
https://dev.gnupg.org/rKLEOPATRAb4bd63c1739900d94c04da03045e9445a5a5f54b
rKLEOPATRAb4bd63c17399Patch;Vendor Advisory
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