CVE-2021-43303

2022-02-1600:00:00

CWE-120

JFROG

www.cve.org

buffer overflow

pjsua api

pjsua_call_dump

AI Score

9.8

Confidence

High

EPSS

0.003

Percentile

69.3%

JSON

Buffer overflow in PJSUA API when calling pjsua_call_dump. An attacker-controlled ‘buffer’ argument may cause a buffer overflow, since supplying an output buffer smaller than 128 characters may overflow the output buffer, regardless of the ‘maxlen’ argument supplied

CNA Affected

[
  {
    "vendor": "teluu",
    "product": "pjsip",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThanOrEqual": "2.11.1",
        "versionType": "custom"
      }
    ]
  }
]