CVE-2007-4997:详情

CVE-2007-4997

5.39%V4
2007-11-06
19h00 +00:00
Network
2024-08-07
15h17 +00:00
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CVE 描述

Integer underflow in the ieee80211_rx function in net/ieee80211/ieee80211_rx.c in the Linux kernel 2.6.x before 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set, aka an "off-by-two error."

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C nvd@nist.gov

EPSS

EPSS 是一种预测漏洞被利用可能性的评分模型。

EPSS 评分

EPSS 模型生成一个介于 0 到 1(即 0% 到 100%)之间的概率评分。评分越高,漏洞被利用的可能性越大。

EPSS 百分位

百分位用于根据 EPSS 评分对 CVE 进行排名。例如,EPSS 百分位为第 95 的 CVE,其被利用的可能性高于 95% 的其他 CVE。因此,百分位可用于比较不同 CVE 的 EPSS 评分。

相关产品

配置 0

Linux>>Linux_kernel >> Version 至(含) 2.6.22.7

参考资料

http://secunia.com/advisories/28162
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2007-1104.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/28806
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28706
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:226
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/27824
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/26337
Tags : vdb-entry, x_refsource_BID
http://www.mandriva.com/security/advisories?name=MDVSA-2008:008
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.debian.org/security/2007/dsa-1428
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/27912
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28033
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2007-0993.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/usn-558-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.mandriva.com/security/advisories?name=MDVSA-2008:105
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.ubuntu.com/usn/usn-574-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/27555
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28971
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28170
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:232
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/27614
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2007/3718
Tags : vdb-entry, x_refsource_VUPEN
http://www.ubuntu.com/usn/usn-578-1
Tags : vendor-advisory, x_refsource_UBUNTU