CVE-2025-68777: linux

CVSS: UnknownDeferred
AliasesUBUNTU-CVE-2025-68777DEBIAN-CVE-2025-68777
Published 13-01-2026Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2025-68777 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.1% 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
0.21%
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 42
DLA-4475-1DLA-4476-1DSA-6126-1DSA-6127-1MGASA-2026-0017MGASA-2026-0018

Timeline

  1. 13-01-2026
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: Input: ti_am335x_tsc - fix off-by-one error in wire_order validation The current validation 'wire_order[i] > ARRAY_SIZE(config_pins)' allows wire_order[i] to equal ARRAY_SIZE(config_pins), which causes out-of-bounds access when used as index in 'config_pins[wire_order[i]]'. Since config_pins has 4 elements (indices 0-3), the valid range for wire_order should be 0-3. Fix the off-by-one error by using >= instead of > in the validation check.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

10%

Versus all other CVEs

30-day change

0.00 pp

From 0.20% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.21%

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

Ubuntu156 products
  • linuxAll versions (No fix recorded) | < 5.15.0-173.183 | < 6.8.0-110.110 | < 6.17.0-22.22
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.15.0-1103.110 | < 6.8.0-1052.55 | < 6.17.0-1012.12
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.162-1 | < 6.12.69-1 | < 6.18.3-1
Linux1 product
  • linux≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < a7ff2360431561b56f559d3a628d1f096048d178 | ≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < 136abe173a3cc2951d70c6e51fe7abdbadbb204b | ≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < 08c0b561823a7026364efb38ed7f4a3af48ccfcd | ≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < bf95ec55805828c4f2b5241fb6b0c12388548570 | ≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < 84e4d3543168912549271b34261f5e0f94952d6e | ≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < 40e3042de43ffa0017a8460ff9b4cad7b8c7cb96 | ≥ bb76dc09ddfc135c6c5e8eb7d3c583bfa8bdd439, < 248d3a73a0167dce15ba100477c3e778c4787178 | 3.11

3 vendors · 158 products

References

42 links
Show all 42 references