Answer in brief
CVE-2025-40252 records a Unknown severity vulnerability in net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/RUGGEDCOM RST2428P (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2025-40252 records a Unknown severity vulnerability in net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/RUGGEDCOM RST2428P (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), Siemens/RUGGEDCOM RST2428P (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=55482edc25f0606851de42e73618f813f310d009 <ecbb12caf399d7cf364b7553ed5aebeaa2f255bc || >=55482edc25f0606851de42e73618f813f310d009 <a778912b4a53587ea07d85526d152f85d109cbfe || >=55482edc25f0606851de42e73618f813f310d009 <f0923011c1261b33a2ac1de349256d39cb750dd0 || >=55482edc25f0606851de42e73618f813f310d009 <917a9d02182ac8b4f25eb47dc02f3ec679608c24 || >=55482edc25f0606851de42e73618f813f310d009 <e441db07f208184e0466abf44b389a81d70c340e || >=55482edc25f0606851de42e73618f813f310d009 <896f1a2493b59beb2b5ccdf990503dbb16cb2256 | ecbb12caf399d7cf364b7553ed5aebeaa2f255bc, a778912b4a53587ea07d85526d152f85d109cbfe, f0923011c1261b33a2ac1de349256d39cb750dd0, 917a9d02182ac8b4f25eb47dc02f3ec679608c24, e441db07f208184e0466abf44b389a81d70c340e, 896f1a2493b59beb2b5ccdf990503dbb16cb2256 |
| Linux/Linuxgeneric | 4.6 | Not reported |
| Siemens/RUGGEDCOM RST2428Pgeneric | >=0 <V4.0 | V4.0 |
Published upstream
Dec 4, 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: net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end() The loops in 'qede_tpa_cont()' and 'qede_tpa_end()', iterate over 'cqe->len_list[]' using only a zero-length terminator as the stopping condition. If the terminator was missing or malformed, the loop could run past the end of the fixed-size array. Add an explicit bound check using ARRAY_SIZE() in both loops to prevent a potential out-of-bounds access. Found by Linux Verification Center (linuxtesting.org) with SVACE.
Quoted source text, attributed separately from HOL analysis.
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), Siemens/RUGGEDCOM RST2428P (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=55482edc25f0606851de42e73618f813f310d009 <ecbb12caf399d7cf364b7553ed5aebeaa2f255bc || >=55482edc25f0606851de42e73618f813f310d009 <a778912b4a53587ea07d85526d152f85d109cbfe || >=55482edc25f0606851de42e73618f813f310d009 <f0923011c1261b33a2ac1de349256d39cb750dd0 || >=55482edc25f0606851de42e73618f813f310d009 <917a9d02182ac8b4f25eb47dc02f3ec679608c24 || >=55482edc25f0606851de42e73618f813f310d009 <e441db07f208184e0466abf44b389a81d70c340e || >=55482edc25f0606851de42e73618f813f310d009 <896f1a2493b59beb2b5ccdf990503dbb16cb2256 | ecbb12caf399d7cf364b7553ed5aebeaa2f255bc, a778912b4a53587ea07d85526d152f85d109cbfe, f0923011c1261b33a2ac1de349256d39cb750dd0, 917a9d02182ac8b4f25eb47dc02f3ec679608c24, e441db07f208184e0466abf44b389a81d70c340e, 896f1a2493b59beb2b5ccdf990503dbb16cb2256 |
| Linux/Linuxgeneric | 4.6 | Not reported |
| Siemens/RUGGEDCOM RST2428Pgeneric | >=0 <V4.0 | V4.0 |
Published upstream
Dec 4, 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: net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end() The loops in 'qede_tpa_cont()' and 'qede_tpa_end()', iterate over 'cqe->len_list[]' using only a zero-length terminator as the stopping condition. If the terminator was missing or malformed, the loop could run past the end of the fixed-size array. Add an explicit bound check using ARRAY_SIZE() in both loops to prevent a potential out-of-bounds access. Found by Linux Verification Center (linuxtesting.org) with SVACE.
Quoted source text, attributed separately from HOL analysis.