Answer in brief
CVE-2025-22087 records a Unknown severity vulnerability in bpf: Fix array bounds error with may_goto. 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 | >=011832b97b311bb9e3c27945bc0d1089a14209c9 <19e6817f84000d0b06f09fd69ebd56217842c122 || >=011832b97b311bb9e3c27945bc0d1089a14209c9 <4524b7febdd55fb99ae2e1f48db64019fa69e643 || >=011832b97b311bb9e3c27945bc0d1089a14209c9 <1a86ae57b2600e5749f5f674e9d4296ac00c69a8 || >=011832b97b311bb9e3c27945bc0d1089a14209c9 <6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0 | 19e6817f84000d0b06f09fd69ebd56217842c122, 4524b7febdd55fb99ae2e1f48db64019fa69e643, 1a86ae57b2600e5749f5f674e9d4296ac00c69a8, 6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0 |
| Linux/Linuxgeneric | 6.9 | Not reported |
Published upstream
Apr 16, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix array bounds error with may_goto may_goto uses an additional 8 bytes on the stack, which causes the interpreters[] array to go out of bounds when calculating index by stack_size. 1. If a BPF program is rewritten, re-evaluate the stack size. For non-JIT cases, reject loading directly. 2. For non-JIT cases, calculating interpreters[idx] may still cause out-of-bounds array access, and just warn about it. 3. For jit_requested cases, the execution of bpf_func also needs to be warned. So move the definition of function __bpf_prog_ret0_warn out of the macro definition CONFIG_BPF_JIT_ALWAYS_ON.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2025-22087 records a Unknown severity vulnerability in bpf: Fix array bounds error with may_goto. 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 | >=011832b97b311bb9e3c27945bc0d1089a14209c9 <19e6817f84000d0b06f09fd69ebd56217842c122 || >=011832b97b311bb9e3c27945bc0d1089a14209c9 <4524b7febdd55fb99ae2e1f48db64019fa69e643 || >=011832b97b311bb9e3c27945bc0d1089a14209c9 <1a86ae57b2600e5749f5f674e9d4296ac00c69a8 || >=011832b97b311bb9e3c27945bc0d1089a14209c9 <6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0 | 19e6817f84000d0b06f09fd69ebd56217842c122, 4524b7febdd55fb99ae2e1f48db64019fa69e643, 1a86ae57b2600e5749f5f674e9d4296ac00c69a8, 6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0 |
| Linux/Linuxgeneric | 6.9 | Not reported |
Published upstream
Apr 16, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix array bounds error with may_goto may_goto uses an additional 8 bytes on the stack, which causes the interpreters[] array to go out of bounds when calculating index by stack_size. 1. If a BPF program is rewritten, re-evaluate the stack size. For non-JIT cases, reject loading directly. 2. For non-JIT cases, calculating interpreters[idx] may still cause out-of-bounds array access, and just warn about it. 3. For jit_requested cases, the execution of bpf_func also needs to be warned. So move the definition of function __bpf_prog_ret0_warn out of the macro definition CONFIG_BPF_JIT_ALWAYS_ON.
Quoted source text, attributed separately from HOL analysis.