Shodan
Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2020-24338

An issue was discovered in picoTCP through 1.7.0. The DNS domain name record decompression functionality in pico_dns_decompress_name() in pico_dns_common.c does not validate the compression pointer offset values with respect to the actual data present in a DNS response packet, causing out-of-bounds writes that lead to Denial-of-Service and Remote Code Execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.165
EPSS Ranking 94.6%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
Products affected by CVE-2020-24338
  • Altran » Picotcp » Version: 1.0
    cpe:2.3:a:altran:picotcp:1.0
  • Altran » Picotcp » Version: 1.1
    cpe:2.3:a:altran:picotcp:1.1
  • Altran » Picotcp » Version: 1.2
    cpe:2.3:a:altran:picotcp:1.2
  • Altran » Picotcp » Version: 1.2.1
    cpe:2.3:a:altran:picotcp:1.2.1
  • Altran » Picotcp » Version: 1.2.2
    cpe:2.3:a:altran:picotcp:1.2.2
  • Altran » Picotcp » Version: 1.2.3
    cpe:2.3:a:altran:picotcp:1.2.3
  • Altran » Picotcp » Version: 1.2.4
    cpe:2.3:a:altran:picotcp:1.2.4
  • Altran » Picotcp » Version: 1.3.0
    cpe:2.3:a:altran:picotcp:1.3.0
  • Altran » Picotcp » Version: 1.4.0
    cpe:2.3:a:altran:picotcp:1.4.0
  • Altran » Picotcp » Version: 1.4.2
    cpe:2.3:a:altran:picotcp:1.4.2
  • Altran » Picotcp » Version: 1.5.0
    cpe:2.3:a:altran:picotcp:1.5.0
  • Altran » Picotcp » Version: 1.5.1
    cpe:2.3:a:altran:picotcp:1.5.1
  • Altran » Picotcp » Version: 1.6.0
    cpe:2.3:a:altran:picotcp:1.6.0
  • Altran » Picotcp » Version: 1.6.1
    cpe:2.3:a:altran:picotcp:1.6.1
  • Altran » Picotcp » Version: 1.6.2
    cpe:2.3:a:altran:picotcp:1.6.2
  • Altran » Picotcp » Version: 1.7.0
    cpe:2.3:a:altran:picotcp:1.7.0


Products
Pricing
Contact Us

Shodan ® - All rights reserved