Upstream information
Description
A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability is to confidentiality, integrity, as well as system availability.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 5.1 |
Vector | AV:N/AC:H/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | High |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 6.4 |
Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H |
Attack Vector | Network | Network |
Attack Complexity | High | High |
Privileges Required | None | High |
User Interaction | Required | Required |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | High |
Integrity Impact | High | High |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- openSUSE-SU-2021:2685-1, published Fri Aug 13 15:41:42 2021
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Liberty Linux 8 |
| Patchnames: RHSA-2021:4464 |
SUSE Package Hub 15 SP4 |
| Patchnames: openSUSE-2022-10143 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE-SLE-15.3-2021-2685 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE-2022-10143 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10934 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
Product(s) | Source package | State |
---|---|---|
Products past their end of life and not receiving proactive updates anymore. | ||
SUSE Package Hub 15 SP4 | libdnf | Released |
SUSE Package Hub 15 SP4 | librepo | Released |
openSUSE Leap 15.3 | libdnf | Affected |
SUSE Timeline for this CVE
CVE page created: Tue Mar 16 19:15:50 2021CVE page last modified: Tue Jul 2 19:15:54 2024