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SUSE: 2024:0460-1 Critical Update: Fix for Rekor Terrapin Attack

suse
Calendar Grey February 13, 2024
Dist Suse Esm H88
SUSE has issued a vital security patch for rekor, addressing significant vulnerabilities, boosting system defenses, and resolving the Terrapin exploit.
* bsc#1218207 * jsc#SLE-23476 Cross-References: * CVE-2023-48795

Summary

## This update for rekor fixes the following issues: update to 1.3.5 (jsc#SLE-23476): * Additional unique index correction * Remove timestamp from checkpoint * Drop conditional when verifying entry checkpoint * Fix panic for DSSE canonicalization * Change Redis value for locking mechanism * give log timestamps nanosecond precision * output trace in slog and override correlation header name * bumped embedded golang.org/x/crypto/ssh to fix the Terrapin attack CVE-2023-48795 (bsc#1218207) Updated to 1.3.4: * add mysql indexstorage backend * add s3 storage for attestations * fix: Do not check for pubsub.topics.get on initialization * fix optional field in cose schema * Update ranges.go * update indexstorage interface to reduce roundtrips * use a single validator library in rekor-cli

Topics%20covered

Topics Covered

security advisory software update important system patch SUSE rekor Terrapin attack

References

* bsc#1218207

* jsc#SLE-23476

Cross-

* CVE-2023-48795

CVSS scores:

* CVE-2023-48795 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

* CVE-2023-48795 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Products:

* Basesystem Module 15-SP5

* openSUSE Leap 15.4

* openSUSE Leap 15.5

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves one vulnerability and contains one feature can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2023-48795.html

* https://bugzilla.suse.com/show_bug.cgi?id=1218207

*

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:0460-1
Rating: important

Topics%20covered

Topics Covered

security advisory software update important system patch SUSE rekor Terrapin attack

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