How severe is CVE-2024-32631?

CVE-2024-32631 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability high.

Is CVE-2024-32631 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-32631?

CVE-2024-32631 primarily affects Asrmicro Asr3602 Firmware. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-32631?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-32631 have an EU (EUVD) identifier?

Yes. CVE-2024-32631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30433.

When was CVE-2024-32631 published?

CVE-2024-32631 was published on 2024-04-16 and last updated on 2026-06-17.

CVE-2024-32631

CVE-2024-32631 is a high-severity vulnerability in Asrmicro Asr3602 Firmware with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-125.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-30433
Weakness: CWE-125
Affected product: Asrmicro Asr3602 Firmware
Published: 2024-04-16
Last modified: 2026-06-17

Description

Out-of-Bounds read in ciCCIOTOPT in ASR180X will cause incorrect computations.

Frequently asked questions

What is CVE-2024-32631?: Out-of-Bounds read in ciCCIOTOPT in ASR180X will cause incorrect computations.
How severe is CVE-2024-32631?: CVE-2024-32631 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability high.
Is CVE-2024-32631 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-32631?: CVE-2024-32631 primarily affects Asrmicro Asr3602 Firmware. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-32631?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-32631 have an EU (EUVD) identifier?: Yes. CVE-2024-32631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30433.
When was CVE-2024-32631 published?: CVE-2024-32631 was published on 2024-04-16 and last updated on 2026-06-17.

References

https://www.asrmicro.com/en/goods/psirt?cid=38

Affected products (13)

cpe:2.3:o:asrmicro:asr3602_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr3605_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr3607_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1609_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1605_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1602_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1603_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1606_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1803_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1806_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1803sc_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr1607_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:asr3603_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Asrmicro Asr3602 Firmware

CVE-2024-32632 — Medium (CVSS 6.6): A value in ATCMD will be misinterpreted by printf, causing incorrect output and possibly out-of-bounds memory access
CVE-2024-32634 — Medium (CVSS 6.1): In huge memory get unmapped area check, code can never be reached because of a logical contradiction.
CVE-2024-32625 — Medium (CVSS 5.8): In OffloadAMRWriter, a scalar field is not initialized so will contain an arbitrary value left over from earlier…
CVE-2024-32633 — Medium (CVSS 4.0): An unsigned value can never be negative, so eMMC full disk test will always evaluate the same way.

All CVEs affecting Asrmicro Asr3602 Firmware →

Other CWE-125 (Out-of-bounds Read) vulnerabilities

CVE-2026-24826 — Critical (CVSS 10.0): Out-of-bounds Write, Divide By Zero, NULL Pointer Dereference, Use of Uninitialized Resource, Out-of-bounds Read,…
CVE-2024-22004 — Critical (CVSS 10.0): Due to length check, an attacker with privilege access on a Linux Nonsecure operating system can trigger a…
CVE-2021-41556 — Critical (CVSS 10.0): sqclass.cpp in Squirrel through 2.2.5 and 3.x through 3.1 allows an out-of-bounds read (in the core interpreter) that…
CVE-2021-21777 — Critical (CVSS 10.0): An information disclosure vulnerability exists in the Ethernet/IP UDP handler functionality of EIP Stack Group OpENer…
CVE-2017-14451 — Critical (CVSS 10.0): An exploitable out-of-bounds read vulnerability exists in libevm (Ethereum Virtual Machine) of CPP-Ethereum. A…
CVE-2013-0767 — Critical (CVSS 10.0): The nsSVGPathElement::GetPathLengthScale function in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and…

Browse all CWE-125 (Out-of-bounds Read) vulnerabilities →