7.1

CVE-2026-97581: linux

CVSS: 7.1v4.0HighReceived
AliasesUBUNTU-CVE-2026-97581DEBIAN-CVE-2026-97581
Published 25-09-2026Last modified 19-10-2026
Open JSON

Vulnerability summary

CVE-2026-97581 is a high (CVSS 7.1) vulnerability in linux. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v4.0 (OSV · Ubuntu), selected by version preference
EPSS score
0.21%
0%100%
Low · Change unavailable
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2026:12074-1

Timeline

  1. 25-09-2026
    PublishedVulnerability first disclosed.
  2. 19-10-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: media: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity prepare_tile_info_buffer() writes one entry per tile into the tile_sizes DMA buffer, sized for a grid equal to the PPS uAPI array capacity. Use the bounded v4l2_hevc_pps_num_tile_columns() / v4l2_hevc_pps_num_tile_rows() helpers so the loops stay inside the buffer.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

10%

Versus all other CVEs

30-day change

Change unavailable

Change unavailable

26-09-202621-10-2026
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

Ubuntu157 products
  • linuxAll versions (No fix recorded)
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian2 products
  • linuxAll versions (No fix recorded) | < 6.1.190-1 | < 6.12.111-1 | < 7.2.7-1
  • linux-6.12< 6.12.111-1~deb12u1
Linux1 product
  • linux≥ cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c, < 6d192fc0d6faff25ecf6d52cbde4b939cb12c192 | ≥ cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c, < 2887a98c03d97a6fcb6c2dab92956f2f4c402cdd | ≥ cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c, < 62ae24639d22909a5724627a0467e4bde9704020 | ≥ cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c, < 4f654c9bc954569ff9b8ab860b29480c4cf6f57b | ≥ cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c, < 05e8e4cdfe692f5cedba9aa9d7b8f2584cf926c8 | ≥ cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c, < 06236b094c899c22c12ac5097935eb6719293de8 | 5.14

3 vendors · 160 products

References

9 links