CVE-2006-2898 : 상세 정보

CVE-2006-2898

0.32%V4
2006-06-07
10h00 +00:00
Overflow
Network
2024-08-07
18h06 +00:00
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알림 관리

CVE 설명

The IAX2 channel driver (chan_iax2) for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via truncated IAX 2 (IAX2) video frames, which bypasses a length check and leads to a buffer overflow involving negative length check. NOTE: the vendor advisory claims that only a DoS is possible, but the original researcher is reliable.

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 7.5 AV:N/AC:L/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

Digium>>Asterisk >> Version 1.0.7

Digium>>Asterisk >> Version 1.0.8

Digium>>Asterisk >> Version 1.0.9

Digium>>Asterisk >> Version 1.0.10

Digium>>Asterisk >> Version 1.2.0_beta1

Digium>>Asterisk >> Version 1.2.0_beta2

Digium>>Asterisk >> Version 1.2.6

Digium>>Asterisk >> Version 1.2.7

Digium>>Asterisk >> Version 1.2.8

참고 자료

http://securitytracker.com/id?1016236
Tags : vdb-entry, x_refsource_SECTRACK
http://www.debian.org/security/2006/dsa-1126
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/20899
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/20658
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/21222
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.asterisk.org/node/95
Tags : x_refsource_CONFIRM
http://www.gentoo.org/security/en/glsa/glsa-200606-15.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/18295
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/20497
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2006/2181
Tags : vdb-entry, x_refsource_VUPEN