CVE-2011-3581 : 상세 정보

CVE-2011-3581

5.21%V4
2011-11-04
21h00 +00:00
Overflow
Network
2024-08-06
23h37 +00:00
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알림 관리

CVE 설명

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.

CVE 정보

관련 약점

CWE-ID 약점 이름 출처
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.

메트릭

메트릭 점수 심각도 CVSS 벡터 출처
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.

EPSS 점수

EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.

EPSS 백분위수

백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.

언급된 제품

구성 0

Nlnetlabs>>Ldns >> Version 까지 (포함) 1.6.10

Nlnetlabs>>Ldns >> Version 0.50

Nlnetlabs>>Ldns >> Version 0.60

Nlnetlabs>>Ldns >> Version 0.65

Nlnetlabs>>Ldns >> Version 0.66

Nlnetlabs>>Ldns >> Version 0.70

Nlnetlabs>>Ldns >> Version 1.0.0

Nlnetlabs>>Ldns >> Version 1.1.0

Nlnetlabs>>Ldns >> Version 1.2.0

Nlnetlabs>>Ldns >> Version 1.2.1

Nlnetlabs>>Ldns >> Version 1.2.2

Nlnetlabs>>Ldns >> Version 1.3

Nlnetlabs>>Ldns >> Version 1.4.0

Nlnetlabs>>Ldns >> Version 1.4.1

Nlnetlabs>>Ldns >> Version 1.5.0

Nlnetlabs>>Ldns >> Version 1.5.1

Nlnetlabs>>Ldns >> Version 1.6.0

Nlnetlabs>>Ldns >> Version 1.6.1

Nlnetlabs>>Ldns >> Version 1.6.2

Nlnetlabs>>Ldns >> Version 1.6.3

Nlnetlabs>>Ldns >> Version 1.6.4

Nlnetlabs>>Ldns >> Version 1.6.5

Nlnetlabs>>Ldns >> Version 1.6.6

Nlnetlabs>>Ldns >> Version 1.6.7

Nlnetlabs>>Ldns >> Version 1.6.8

Nlnetlabs>>Ldns >> Version 1.6.9

참고 자료

http://secunia.com/advisories/46476
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/49748
Tags : vdb-entry, x_refsource_BID
http://seclists.org/oss-sec/2011/q3/542
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/46470
Tags : third-party-advisory, x_refsource_SECUNIA
http://seclists.org/oss-sec/2011/q3/503
Tags : mailing-list, x_refsource_MLIST