CVE-2014-3484

2020-02-2003:37:59

redhat

www.cve.org

9.6 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

75.2%

JSON

Multiple stack-based buffer overflows in the __dn_expand function in network/dn_expand.c in musl libc 1.1x before 1.1.2 and 0.9.13 through 1.0.3 allow remote attackers to (1) have unspecified impact via an invalid name length in a DNS response or (2) cause a denial of service (crash) via an invalid name length in a DNS response, related to an infinite loop with no output.

CNA Affected

[
  {
    "product": "musl libc",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "1.1x before 1.1.2"
      },
      {
        "status": "affected",
        "version": "0.9.13 through 1.0.3"
      }
    ]
  }
]