What is CVE-2022-2915?

CVE-2022-2915 is a high-severity vulnerability in Sonicwall Sma100, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2022-08-26.

How severe is CVE-2022-2915?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2022-2915 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Sonicwall Sma100

CVE-2022-2915

A Heap-based Buffer Overflow vulnerability in the SonicWall SMA100 appliance allows a remote authenticated attacker to cause Denial of Service (DoS) on the appliance or potentially lead to code execution. This vulnerability impacts 10.2.1…

Vulnerability class: Buffer Overflow

EPSS: 0.014 (68.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Sonicwall Sma100 — versions 10.2.1.5-34sv and earlier
Sonicwall Sma_200
Sonicwall Sma_200_firmware
Sonicwall Sma_210
Sonicwall Sma_210_firmware
Sonicwall Sma_400
Sonicwall Sma_400_firmware
Sonicwall Sma_410
Sonicwall Sma_410_firmware
Sonicwall Sma_500v

Weakness classification (CWE)

Public proof-of-concept exploits

References

PSIRT@sonicwall.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2022-2915?: CVE-2022-2915 is a high-severity vulnerability in Sonicwall Sma100, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2022-08-26.
How severe is CVE-2022-2915?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2022-2915 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.