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TI-2019-11981 Aliases CVE-2019-15937GHSA-6j5h-7735-874p

Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_reply…

Priority MEDIUM 46CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_reply in net/nfs.c because a length field is directly used for a memcpy.

Why it matters now

EPSS 0.02095 81st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:pengutronix:barebox:*:*:*:*:*:*:*:*up to 2019.08.1Vulnerablebarebox
  • cpe:2.3:a:pengutronix:barebox:*:*:*:*:*:*:*:* Versions up to 2019.08.1 Vulnerable ·barebox

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-15937
  2. 2026-10-03 Alias added: GHSA-6j5h-7735-874p

References

Patch 1

  • TI-2019-11982 Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_req in… CVSS 3.0CRITICAL 9.8
  • TI-2020-10888 Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfs_read_reply in… CVSS 3.1CRITICAL 9.1
  • TI-2026-27185 barebox EFI PE Loader Memory Safety Vulnerabilities CVSS 4.0HIGH 8.6
  • TI-2026-25661 barebox: FIT Signature Verification Bypass Vulnerability CVSS 3.1HIGH 8.3
  • TI-2021-15656 common/password.c in Pengutronix barebox through 2021.07.0 leaks timing information… CVSS 3.1HIGH 7.5
  • TI-2021-15655 crypto/digest.c in Pengutronix barebox through 2021.07.0 leaks timing information because… CVSS 3.1HIGH 7.5
See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences