CVE-2026-42799
Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers.
Published Apr 30, 2026 · updated Jun 17, 2026 · asrmicro asr1803 firmware
Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers. This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C. This issue affects Kestrel: before 2026/02/10.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Apr 30, 2026 · NIST NVD
Detected
Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers. This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C. This issue affects Kestrel: before 2026/02/10.
Jun 17, 2026 · NIST NVD
Updated
Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers. This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C. This issue affects Kestrel: before 2026/02/10.
Affected
- cpe asrmicro/asr1803 firmwareversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-42799
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-42799
Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers. This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C. This issue affects Kestrel: before 2026/02/10.
nvd.nist.gov