5.5

CVE-2025-39695: linux

CVSS: 5.5v3.1MediumAnalyzed
AliasesUBUNTU-CVE-2025-39695DEBIAN-CVE-2025-39695
Published 05-09-2025Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2025-39695 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.16% chance of exploitation in the next 30 days, higher than 4.4% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.16%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 9 · Related 8
DSA-6008-1OPENSUSE-SU-2025:20081-1SUSE-SU-2025:03601-1SUSE-SU-2025:03633-1SUSE-SU-2025:21074-1SUSE-SU-2025:21139-1

Timeline

  1. 05-09-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Flush delayed SKBs while releasing RXE resources When skb packets are sent out, these skb packets still depends on the rxe resources, for example, QP, sk, when these packets are destroyed. If these rxe resources are released when the skb packets are destroyed, the call traces will appear. To avoid skb packets hang too long time in some network devices, a timestamp is added when these skb packets are created. If these skb packets hang too long time in network devices, these network devices can free these skb packets to release rxe resources.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.16%

Chance of exploitation in the next 30 days

Percentile

4%

Versus all other CVEs

30-day change

0.00 pp

From 0.15% on 22-09-2026

22-09-202622-10-2026
EPSS score
0.16%

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

Ubuntu95 products
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
  • linux-aws-5.13All versions (No fix recorded)
  • linux-aws-5.19All versions (No fix recorded)
Linux2 products
  • linux≥ 1a633bdc8fd9e9e4a9f9a668ae122edfc5aacc86, < 732d4bd7b78a2752ad43cc39287ef41893c5eee2 | ≥ 1a633bdc8fd9e9e4a9f9a668ae122edfc5aacc86, < 8ead139a8edef485cc36d3a792e2ae5dd538339a | ≥ 1a633bdc8fd9e9e4a9f9a668ae122edfc5aacc86, < 3c3e9a9f2972b364e8c2cfbfdeb23c6d6be4f87f | 6.10
  • linux_kernel≥ 6.10, < 6.12.44 | ≥ 6.13, < 6.16.4 | 6.17:rc1 | 6.17:rc2
Debian1 product
  • linux< 6.12.48-1 | < 6.16.5-1

3 vendors · 98 products

References

7 links