CVE-2025-39933

ADVISORY - nist

Summary

In the Linux kernel, the following vulnerability has been resolved:

smb: client: let recv_done verify data_offset, data_length and remaining_data_length

This is inspired by the related server fixes.

EPSS Score⁠: 0.0012 (0.022)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-noinfo⁠

ADVISORY - redhat

CWE-787⁠

Out-of-bounds Write

Impacted images

Advisories

NIST

CREATED

9 months ago

UPDATED

4 months ago

ADVISORY IDCVE-2025-39933⁠

EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-noinfo⁠

CVSS SCORE

5.5medium

Debian

CREATED

9 months ago

UPDATED

2 months ago

ADVISORY IDCVE-2025-39933⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

9 months ago

UPDATED

28 days ago

ADVISORY IDCVE-2025-39933⁠

EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

5.5medium

Alma

CREATED

6 months ago

UPDATED

6 months ago

ADVISORY IDALSA-2026:0759⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Alma

CREATED

6 months ago

UPDATED

6 months ago

ADVISORY IDALSA-2026:0760⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Alma

CREATED

6 months ago

UPDATED

6 months ago

ADVISORY IDALSA-2026:0793⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Red Hat

CREATED

9 months ago

UPDATED

6 months ago

ADVISORY IDCVE-2025-39933⁠

EXPLOITABILITY SCORE

1.2

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-787⁠

CVSS SCORE

7.1medium

Rocky

CREATED

6 months ago

UPDATED

6 months ago

ADVISORY IDRLSA-2026:0759⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Rocky

CREATED

6 months ago

UPDATED

5 months ago

ADVISORY IDRLSA-2026:0760⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Rocky

CREATED

6 months ago

UPDATED

5 months ago

ADVISORY IDRLSA-2026:0793⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Rocky

CREATED

5 months ago

UPDATED

5 months ago

ADVISORY IDRLSA-2026:2282⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Alow

Oracle

CREATED

6 months ago

UPDATED

6 months ago

ADVISORY IDELSA-2026-0759⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Oracle

CREATED

6 months ago

UPDATED

6 months ago

ADVISORY IDELSA-2026-0793⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Oracle

CREATED

5 months ago

UPDATED

5 months ago

ADVISORY IDELSA-2026-2282⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Chainguard

CREATED

3 months ago

UPDATED

3 months ago

ADVISORY ID

CGA-x7vf-8245-vfr8

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Photon

CREATED

8 months ago

UPDATED

2 months ago

ADVISORY ID

CVE-2025-39933

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

5.5medium