CVE-2006-2898
0.32%V4
2006-06-07
10h00 +00:00
10h00 +00:00
指定 CVE 通知
掌握特定 CVE 的任何變更。
CVE 描述
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 資訊
相關弱點
| 弱點名稱 | 來源 | |
|---|---|---|
| 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 | 7.5 | AV:N/AC:L/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
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
參考資料
http://www.gentoo.org/security/en/glsa/glsa-200606-15.xml
Tags : vendor-advisory, x_refsource_GENTOO
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/archive/1/436127/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ
Tags : mailing-list, x_refsource_BUGTRAQ
http://www.novell.com/linux/security/advisories/2006_38_security.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://www.securityfocus.com/archive/1/436671/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ
Tags : mailing-list, x_refsource_BUGTRAQ
