CVE-2014-0045
2.66%V4
2014-02-08
00h00 +00:00
00h00 +00:00
指定 CVE 通知
掌握特定 CVE 的任何變更。
CVE 描述
The needSamples method in AudioOutputSpeech.cpp in the client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots, Mumble for iOS 1.1 through 1.2.2, and MumbleKit before commit fd190328a9b24d37382b269a5674b0c0c7a7e36d does not check the return value of the opus_decode_float function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Opus voice packet, which triggers an error in opus_decode_float, a conversion of a negative integer to an unsigned integer, and a heap-based buffer over-read and over-write.
CVE 資訊
相關弱點
| 弱點名稱 | 來源 | |
|---|---|---|
| Category : Numeric Errors Weaknesses in this category are related to improper calculation or conversion of numbers. |
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
Light_speed_gaming>>Mumble >> Version 1.1
Light_speed_gaming>>Mumble >> Version 1.1
Light_speed_gaming>>Mumble >> Version 1.1.1
Light_speed_gaming>>Mumble >> Version 1.2
Light_speed_gaming>>Mumble >> Version 1.2.1
Light_speed_gaming>>Mumble >> Version 1.2.2
Light_speed_gaming>>Mumble >> Version 1.2.3
Light_speed_gaming>>Mumble >> Version 1.2.3
Light_speed_gaming>>Mumble >> Version 1.2.3
Light_speed_gaming>>Mumble >> Version 1.2.4
Light_speed_gaming>>Mumblekit >> Version -
參考資料
http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
