Buffer overflow in Tp-link Archer_c20
CVE-2023-30383
TP-LINK Archer C50v2 Archer C50(US)_V2_160801, TP-LINK Archer C20v1 Archer_C20_V1_150707, and TP-LINK Archer C2v1 Archer_C2_US__V1_170228 were discovered to contain a buffer overflow which may lead to a Denial of Service (DoS) when parsing…
Vulnerability class: Buffer Overflow
EPSS: 0.011 (60.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Tp-link Archer_c20 — versions 1
- Tp-link Archer_c20_firmware — versions 150707
- Tp-link Archer_c2_v1
- Tp-link Archer_c2_v1_firmware — versions 170228
- Tp-link Archer_c50 — versions 2
- Tp-link Archer_c50_firmware — versions 160801
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product)
- cve@mitre.org
- cve@mitre.org (Product)
- cve@mitre.org (Product)
- cve@mitre.org (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-30383?
- CVE-2023-30383 is a high-severity vulnerability in Tp-link Archer_c20, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-07-18.
- How severe is CVE-2023-30383?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-30383 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.