5.5

CVE-2023-52658: Revert "net/mlx5: Block entering switchdev mode with ns inconsistency"

Analyzed
AliasesUBUNTU-CVE-2023-52658DEBIAN-CVE-2023-52658
Published 17-05-2024Last modified 23-05-2026

Vulnerability summary

CVE-2023-52658 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 18% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5.5, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.26%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 15 · Related 10
DLA-4476-1DSA-6127-1RHSA-2024:5101RHSA-2024:5102RHSA-2024:8162SUSE-SU-2024:2135-1

Timeline

  1. 17-05-2024
    PublishedVulnerability first disclosed.
  2. 23-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: Revert "net/mlx5: Block entering switchdev mode with ns inconsistency" This reverts commit 662404b24a4c4d839839ed25e3097571f5938b9b. The revert is required due to the suspicion it is not good for anything and cause crash.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.26% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu75 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≥ 93260bd809e0ce44fda463ebc590376e24d8cc11, < 136ccb2041a5d1a475f845d3bc138550be6f5daa | ≥ 662404b24a4c4d839839ed25e3097571f5938b9b, < 3fba8eab2cfc7334e0f132d29dfd2552f2f2a579 | ≥ 662404b24a4c4d839839ed25e3097571f5938b9b, < 1bcdd66d33edb446903132456c948f0b764ef2f9 | ≥ 662404b24a4c4d839839ed25e3097571f5938b9b, < 8deeefb24786ea7950b37bde4516b286c877db00 | 882b988a3897062abed5f935de527797913f5876 | ≥ 6.1.22, < 6.1.162 | ≥ 6.2.9, < 6.3 | 6.3
  • linux_kernelEOL≥ 6.1.22, < 6.2 | ≥ 6.2.9, < 6.3 | ≥ 6.3.1, < 6.6.22 | ≥ 6.7, < 6.7.10 | 6.3 | 6.3:rc4 | 6.3:rc5 | 6.3:rc6 | 6.3:rc7 | 6.8:rc1 | 6.8:rc2 | 6.8:rc3 | 6.8:rc4 | 6.8:rc5 | 6.8:rc6 | 6.8:rc7
Debian1 product
  • linux< 6.1.162-1 | < 6.7.12-1

3 vendors · 78 products

References

8 links