Answer in brief
CVE-2026-72352 records a Unknown severity vulnerability in HID: bpf: Fix hid_bpf_get_data() range check. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <ca373549140dfb386aa2de38364b58441b1f4885 || >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <61a959b82f1aecd6d2d35c208013dd077cac9d10 || >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <f81bc5a709dcbaf2a3bbef4ca7167f93900cc39f || >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <2d044049421dd48212b28646a850749d4a2d57fa | ca373549140dfb386aa2de38364b58441b1f4885, 61a959b82f1aecd6d2d35c208013dd077cac9d10, f81bc5a709dcbaf2a3bbef4ca7167f93900cc39f, 2d044049421dd48212b28646a850749d4a2d57fa |
| Linux/Linuxgeneric | 6.3 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: HID: bpf: Fix hid_bpf_get_data() range check hid_bpf_get_data() returns a pointer into the HID-BPF context data when the caller-provided offset and size fit inside ctx->allocated_size. The current check adds rdwr_buf_size and offset before comparing the result against ctx->allocated_size. Since both values are unsigned, a very large size can wrap the sum below ctx->allocated_size and make the helper return a pointer even though the requested range is not contained in the backing buffer. Use check_add_overflow() to reject wrapped range ends before comparing the requested range end against ctx->allocated_size.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-72352 records a Unknown severity vulnerability in HID: bpf: Fix hid_bpf_get_data() range check. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <ca373549140dfb386aa2de38364b58441b1f4885 || >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <61a959b82f1aecd6d2d35c208013dd077cac9d10 || >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <f81bc5a709dcbaf2a3bbef4ca7167f93900cc39f || >=658ee5a64fcfbbf758447fa3af425729eaabb0dc <2d044049421dd48212b28646a850749d4a2d57fa | ca373549140dfb386aa2de38364b58441b1f4885, 61a959b82f1aecd6d2d35c208013dd077cac9d10, f81bc5a709dcbaf2a3bbef4ca7167f93900cc39f, 2d044049421dd48212b28646a850749d4a2d57fa |
| Linux/Linuxgeneric | 6.3 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
In the Linux kernel, the following vulnerability has been resolved: HID: bpf: Fix hid_bpf_get_data() range check hid_bpf_get_data() returns a pointer into the HID-BPF context data when the caller-provided offset and size fit inside ctx->allocated_size. The current check adds rdwr_buf_size and offset before comparing the result against ctx->allocated_size. Since both values are unsigned, a very large size can wrap the sum below ctx->allocated_size and make the helper return a pointer even though the requested range is not contained in the backing buffer. Use check_add_overflow() to reject wrapped range ends before comparing the requested range end against ctx->allocated_size.
Quoted source text, attributed separately from HOL analysis.