CVE-2023-53290

Published: Sep 16, 2025Modified: Jan 14, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: samples/bpf: Fix fout leak in hbm's run_bpf_prog Fix fout being fopen'ed but then not subsequently fclose'd. In the affected branch, fout is otherwise going out of scope.

Affected (5)

Products: Linux: Linux Kernel

1 product

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 5.1 to 5.4.244
Linux Linux Kernel	From 5.11 to 5.15.113
Linux Linux Kernel	From 5.16 to 6.1.30
Linux Linux Kernel	From 5.5 to 5.10.181
Linux Linux Kernel	From 6.2 to 6.3.4

Related CWEs

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (6)

https://git.kernel.org/stable/c/23acb14af1914010dd0aae1bbb7fab28bf518b8e

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/7560ed6592ff4077528c239c71e91b19de985b97

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/a7ec2f424f6edad34651137783a0a59eca9aa37e

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/e3e6e252d74f20f6fc610c7fef3ae7dda0109a6f

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/edf37bc8b03d3f948e679b2fd2d14464495f5d1b

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/f2065b8b0a215bc6aa061287a2e3d9eab2446422

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

Timeline

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