How severe is CVE-2024-32316?

CVE-2024-32316 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-32316 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-32316?

CVE-2024-32316 affects Tenda Ac500 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-32316?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-32316 have an EU (EUVD) identifier?

Yes. CVE-2024-32316 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30134.

When was CVE-2024-32316 published?

CVE-2024-32316 was published on 2024-04-17 and last updated on 2026-06-17.

CVE-2024-32316

CVE-2024-32316 is a medium-severity vulnerability in Tenda Ac500 Firmware with a CVSS 3.x base score of 6.5. 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-121.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-30134
Weakness: CWE-121
Affected product: Tenda Ac500 Firmware
Published: 2024-04-17
Last modified: 2026-06-17

Description

Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability in the fromDhcpListClient function.

Frequently asked questions

What is CVE-2024-32316?: Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability in the fromDhcpListClient function.
How severe is CVE-2024-32316?: CVE-2024-32316 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-32316 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-32316?: CVE-2024-32316 affects Tenda Ac500 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-32316?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-32316 have an EU (EUVD) identifier?: Yes. CVE-2024-32316 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30134.
When was CVE-2024-32316 published?: CVE-2024-32316 was published on 2024-04-17 and last updated on 2026-06-17.

References

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC500/fromDhcpListClient_list1.md

Affected products (1)

cpe:2.3:o:tenda:ac500_firmware:2.0.1.9\(1307\):*:*:*:*:*:*:*

More vulnerabilities in Tenda Ac500 Firmware

CVE-2024-32318 — Critical (CVSS 9.8): Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability via the vlan parameter in the formSetVlanInfo…
CVE-2023-25234 — Critical (CVSS 9.8): Tenda AC500 V2.0.1.9(1307) is vulnerable to Buffer Overflow in function fromAddressNat via parameters entrys and…
CVE-2023-25233 — Critical (CVSS 9.8): Tenda AC500 V2.0.1.9(1307) is vulnerable to Buffer Overflow in function fromRouteStatic via parameters entrys and…
CVE-2025-7586 — High (CVSS 8.8): A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this…
CVE-2024-3910 — High (CVSS 8.8): A vulnerability, which was classified as critical, has been found in Tenda AC500 2.0.1.9(1307). Affected by this issue…
CVE-2024-3909 — High (CVSS 8.8): A vulnerability classified as critical was found in Tenda AC500 2.0.1.9(1307). Affected by this vulnerability is the…

All CVEs affecting Tenda Ac500 Firmware →

Other CWE-121 (Stack-based Buffer Overflow) vulnerabilities

CVE-2026-12848 — Critical (CVSS 10.0): GV-I/O Box 4E is a smart embedded device with 4 input and 4 relays output that can be controlled over Ethernet and…
CVE-2026-12847 — Critical (CVSS 10.0): GV-I/O Box 4E is a smart embedded device with 4 input and 4 relays output that can be controlled over Ethernet and…
CVE-2026-12846 — Critical (CVSS 10.0): GV-I/O Box 4E is a smart embedded device with 4 input and 4 relays output that can be controlled over Ethernet and…
CVE-2026-12485 — Critical (CVSS 10.0): GV-I/O Box 4E is a smart embedded device with 4 input and 4 relays output that can be controlled over Ethernet and…
CVE-2026-37541 — Critical (CVSS 10.0): Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_gvret.cpp, the length…
CVE-2026-42996 — Critical (CVSS 10.0): JS8Call through 2.3.1 and JS8Call-improved before 3.0 have a stack-based buffer overflow via a radio transmission of…

Browse all CWE-121 (Stack-based Buffer Overflow) vulnerabilities →