CVE-2011-3581:詳細資料

CVE-2011-3581

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

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
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.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1(0% 到 100%)之間的概率分數。分數越高,漏洞被利用的概率越大。

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如,EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此,百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。

相關產品

設定 0

Nlnetlabs>>Ldns >> Version 至(含) 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

參考資料

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