Upstream information
Description
Rekor is an open source software supply chain transparency log. Rekor prior to version 1.1.1 may crash due to out of memory (OOM) conditions caused by reading archive metadata files into memory without checking their sizes first. Verification of a JAR file submitted to Rekor can cause an out of memory crash if files within the META-INF directory of the JAR are sufficiently large. Parsing of an APK file submitted to Rekor can cause an out of memory crash if the .SIGN or .PKGINFO files within the APK are sufficiently large. The OOM crash has been patched in Rekor version 1.1.1. There are no known workarounds.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.5 | 7.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | None |
| Integrity Impact | None | None |
| Availability Impact | High | High |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2023:2210-1, published Tue May 16 12:30:26 UTC 2023
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP4-2023-2210 |
| SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA rekor-1.1.1-150400.4.9.1 |
| openSUSE Leap 15.4 |
| Patchnames: openSUSE-SLE-15.4-2023-2210 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA rekor-1.1.1-2.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP5 | rekor | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | rekor | Released |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | rekor | Released |
| SUSE Linux Enterprise Server 15 SP5 | rekor | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | rekor | Released |
| SUSE Manager Proxy 4.3 | rekor | Released |
| SUSE Manager Retail Branch Server 4.3 | rekor | Released |
| SUSE Manager Server 4.3 | rekor | Released |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | rekor | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | rekor | Released |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | rekor | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | rekor | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | rekor | Released |
| SUSE Linux Enterprise Server 15 SP4 | rekor | Released |
| SUSE Linux Enterprise Server 15 SP4-LTSS | rekor | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | rekor | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Real Time 15 SP4 | rekor | Affected |
| openSUSE Leap 15.4 | rekor | Released |
SUSE Timeline for this CVE
CVE page created: Mon May 8 20:01:19 2023CVE page last modified: Tue Apr 23 13:46:14 2024