CVE-2025-68765: linux

CVSS: UnknownDeferred
AliasesUBUNTU-CVE-2025-68765DEBIAN-CVE-2025-68765
Published 05-01-2026Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2025-68765 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.19% chance of exploitation in the next 30 days, higher than 8.4% 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
0.19%
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 46 · Related 45
DLA-4476-1DSA-6127-1OPENSUSE-SU-2026:10039-1OPENSUSE-SU-2026:10301-1OPENSUSE-SU-2026:20145-1SUSE-SU-2026:0278-1

Timeline

  1. 05-01-2026
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add() In mt7615_mcu_wtbl_sta_add(), an skb sskb is allocated. If the subsequent call to mt76_connac_mcu_alloc_wtbl_req() fails, the function returns an error without freeing sskb, leading to a memory leak. Fix this by calling dev_kfree_skb() on sskb in the error handling path to ensure it is properly released.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.19%

Chance of exploitation in the next 30 days

Percentile

8%

Versus all other CVEs

30-day change

0.00 pp

From 0.19% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.19%

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

Ubuntu144 products
  • linux< 5.15.0-173.183 | < 6.8.0-110.110 | < 6.17.0-19.19
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws< 5.15.0-1103.110 | < 6.8.0-1052.55 | < 6.17.0-1009.9
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.162-1 | < 6.12.63-1 | < 6.17.13-1
Linux1 product
  • linux≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < d6c91fc732698642f70c688324c98551b97b412c | ≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < 594ff8bb69e239678a8baa461827ce4bb90eff8f | ≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < 1c3c234af9407256ed670c8752923a672eea4225 | ≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < 278bfed4529a0c9c9119f5a52ddafe69db61a75c | ≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < fb905e69941b44e03fe1a24e95328d45442b6d6d | ≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < 4d42aba0ee49c0aa015c50c4f2a07cf8fa1c3a49 | ≥ 99c457d902cf90bdc0df5d57e6156ec108711068, < 53d1548612670aa8b5d89745116cc33d9d172863 | 5.7

3 vendors · 146 products

References

42 links
Show all 42 references