CVE-2026-23176: linux

CVSS: UnknownDeferred
AliasesUBUNTU-CVE-2026-23176DEBIAN-CVE-2026-23176
Published 14-02-2026Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2026-23176 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.20% chance of exploitation in the next 30 days, higher than 9.5% of scored vulnerabilities.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
0.20%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 26 · Related 25
DLA-4498-1DLA-4499-1DSA-6141-1DSA-6163-1MGASA-2026-0097MGASA-2026-0098

Timeline

  1. 14-02-2026
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: platform/x86: toshiba_haps: Fix memory leaks in add/remove routines toshiba_haps_add() leaks the haps object allocated by it if it returns an error after allocating that object successfully. toshiba_haps_remove() does not free the object pointed to by toshiba_haps before clearing that pointer, so it becomes unreachable allocated memory. Address these memory leaks by using devm_kzalloc() for allocating the memory in question.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.20%

Chance of exploitation in the next 30 days

Percentile

10%

Versus all other CVEs

30-day change

+0.02 pp

From 0.18% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.20%

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

Ubuntu157 products
  • linuxAll versions (No fix recorded) | < 5.15.0-185.195 | < 6.8.0-117.117
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.15.0-1111.118 | < 6.8.0-1055.58
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.164-1 | < 6.12.73-1 | < 6.18.10-1
Linux1 product
  • linux≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < 17f37c4cdf42a9e4915216b9e130fc8baef4cc64 | ≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < 5bce10f0f9435afaae3fc4df9a52b01d9b3853dc | ≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < f2093e87ddec13e7a920f326c078a5f765ba89c3 | ≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < ca9ff71c15bc8e48529c2033294a519a7749b272 | ≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < bf0474356875d005d420f8c6b9ac168566e72e87 | ≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < f93ae43780b759a70734be9bc82c1adcf7f33208 | ≥ 23d0ba0c908ac10139f0351023c64198d7fc1409, < 128497456756e1b952bd5a912cd073836465109d | 3.17

3 vendors · 159 products

References

26 links
Show all 26 references