5.5

CVE-2026-46143: linux

CVSS: 5.5v3.1MediumUndergoing analysis
AliasesUBUNTU-CVE-2026-46143DEBIAN-CVE-2026-46143
Published 28-05-2026Last modified 14-06-2026
Open JSON

Vulnerability summary

CVE-2026-46143 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.16% chance of exploitation in the next 30 days, higher than 5.1% 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 · +0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 38 · Related 38
OPENSUSE-SU-2026:10954-1OPENSUSE-SU-2026:21555-1SUSE-SU-2026:23066-1SUSE-SU-2026:23068-1SUSE-SU-2026:23193-1SUSE-SU-2026:23194-1

Timeline

  1. 28-05-2026
    PublishedVulnerability first disclosed.
  2. 14-06-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: q6apm-lpass-dai: Fix multiple graph opens As prepare can be called mulitple times, this can result in multiple graph opens for playback path. This will result in a memory leaks, fix this by adding a check before opening.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.16%

Chance of exploitation in the next 30 days

Percentile

5%

Versus all other CVEs

30-day change

+0.03 pp

From 0.13% on 19-09-2026

19-09-202619-10-2026
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

Affected systems

Ubuntu139 products
  • linux< 6.8.0-136.136 | All versions (No fix recorded) | < 7.0.0-28.28
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws< 6.8.0-1061.64 | All versions (No fix recorded) | < 7.0.0-1009.9
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ f6e1138d76cc684de3b851fc5cc5dac023a3ee89, < af9cc7c622e596455c5190e6ef53c5b40ea7a90d | ≥ b377d4df8fb00f861acf1a4d48de17b74cf535aa, < 3141d8b00cad6d3331953c79060ccc3a0262311b | ≥ be1fae62cf253a5b67526cee9fbc07689b97c125, < c91b7bcc70346d07f57ef03d1b9a338324e213de | ≥ be1fae62cf253a5b67526cee9fbc07689b97c125, < 7cab9f2ad51c858263da836baebad050a1bc7914 | ≥ be1fae62cf253a5b67526cee9fbc07689b97c125, < b97493f0f42ab9d882a62466782e1900e481a9d6 | ≥ be1fae62cf253a5b67526cee9fbc07689b97c125, < 69acc488aaf39d0ddf6c3cf0e47c1873d39919a2 | ee211a845d122ca19dc6a65bbd88c085bee2a57c | ≥ 6.1.154, < 6.1.175 | ≥ 6.6.37, < 6.6.140 | ≥ 6.9.8, < 6.10 | 6.10
  • linux_kernelEOL≥ 6.1.154, < 6.1.175 | ≥ 6.6.37, < 6.6.140 | ≥ 6.9.8, < 6.10 | ≥ 6.10.1, < 6.12.88 | ≥ 6.13, < 6.18.30 | ≥ 6.19, < 7.0.7 | 6.10 | 6.10:rc6 | 6.10:rc7
Debian1 product
  • linux< 6.1.176-1 | < 6.12.88-1 | < 7.0.7-1

3 vendors · 142 products

References

35 links
Show all 35 references