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CVE-2007-3105：詳細資料

CVE-2007-3105

0.16%V4
2007-07-27
21h00 +00:00
Overflow
Local
2024-08-07
14h05 +00:00
CVE.org
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CVE 描述

Stack-based buffer overflow in the random number generator (RNG) implementation in the Linux kernel before 2.6.22 might allow local root users to cause a denial of service or gain privileges by setting the default wakeup threshold to a value greater than the output pool size, which triggers writing random numbers to the stack by the pool transfer function involving "bound check ordering". NOTE: this issue might only cross privilege boundaries in environments that have granular assignment of privileges for root.

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 4.6 AV:L/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。
EPSS First.org

相關產品

設定 0

Linux>>Linux_kernel >> Version 至（含） 2.6.22

參考資料

http://www.redhat.com/support/errata/RHSA-2007-0940.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/27747
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27212
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27227
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/26664
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/26643
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27322
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2007/dsa-1363
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/26651
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2007-0939.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/usn-510-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.debian.org/security/2008/dsa-1504
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.securityfocus.com/bid/25348
Tags : vdb-entry, x_refsource_BID
http://www.ubuntu.com/usn/usn-509-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/26647
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:216
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:196
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/29058
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/26500
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/usn-508-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/27436
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:195
Tags : vendor-advisory, x_refsource_MANDRIVA
cvefind.com 上呈現的資訊來自多個精心挑選的參考來源。CVE 資料由 MITRE Corporation 和 國家漏洞資料庫（NVD）提供。已知被利用漏洞（KEV）目錄來自 網路安全暨基礎設施安全局（CISA），而 EPSS 評分來自 FIRST.org。此外，軟體弱點（CWE）和常見攻擊模式（CAPEC）的資料由 MITRE Corporation 維護，硬軟體配置（CPE）資訊由 NVD 提供。