CVE-2011-3581
EPSS 5.2%ldns - buffer overflow
發布日:2011/11/4修改日:2026/5/29
描述
Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns before 1.6.11 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a Resource Record (RR) with an unknown type containing input that is longer than a specified length.
受影響套件(2)
- Debian/ldnsfrom 0, < 1.6.11-1
- Debian/ldnsfrom 0, < 1.6.6-2+squeeze1