SUSE-SU-2025:01889-1: nbdkit&distro=openSUSE Leap 15.6

CVSS: UnknownPublished
Published 11-06-2025Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2025:01889-1 is a vulnerability in nbdkit&distro=openSUSE Leap 15.6 with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0 · Related 2
CVE-2025-47711CVE-2025-47712

Timeline

  1. 11-06-2025
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for nbdkit This update for nbdkit fixes the following issues: Update to version 1.36.5. Security fixes: - CVE-2025-47712: integer overflow in blocksize filter when processing client block status requests larger than 2**32 will trigger an assertion failure and cause a denial-of-service. (bsc#1243108). - CVE-2025-47711: off-by-one error when processing block status results from plugins on behalf of an NBD client may trigger an assertion failure and cause a denial of service (bsc#1243110). Other fixes and changes: - tests: Add test-blkio.sh to unconditional EXTRA_DIST rule. - Revert 'valgrind: Add suppression for liblzma bug'. - vddk: Move 'Unknown error' information to the manual. - ocaml Add better comments to the example plugin. - ocaml: Simplify pread operation. - ocaml: Define a struct handle to hold the OCaml handle. - ocaml: Add OCaml version to --dump-plugin output. - ocaml: Print callback name when an exception is printed. - ocaml: Combine all exception printing into a single macro.

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Opensuse1 product
  • nbdkit&distro=openSUSE Leap 15.6< 1.36.5-150400.3.9.1
Suse1 product
  • nbdkit&distro=SUSE Linux Enterprise Module for Server Applications 15 SP6< 1.36.5-150400.3.9.1

2 vendors · 2 products

References

5 links