CVE-2008-3792:详情

CVE-2008-3792

3.9%V4
2008-09-03
14h00 +00:00
Network
2024-08-07
09h53 +00:00
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CVE 描述

net/sctp/socket.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4 does not verify that the SCTP-AUTH extension is enabled before proceeding with SCTP-AUTH API functions, which allows attackers to cause a denial of service (NULL pointer dereference and panic) via vectors that result in calls to (1) sctp_setsockopt_auth_chunk, (2) sctp_setsockopt_hmac_ident, (3) sctp_setsockopt_auth_key, (4) sctp_setsockopt_active_key, (5) sctp_setsockopt_del_key, (6) sctp_getsockopt_maxburst, (7) sctp_getsockopt_active_key, (8) sctp_getsockopt_peer_auth_chunks, or (9) sctp_getsockopt_local_auth_chunks.

CVE 信息

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 2.6.26.3

参考资料

http://secunia.com/advisories/32190
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/32393
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2008/dsa-1636
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.securityfocus.com/bid/31121
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2008/08/26/8
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2008/08/26/6
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/31881
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/usn-659-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.redhat.com/support/errata/RHSA-2008-0857.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2008/08/25/1
Tags : mailing-list, x_refsource_MLIST
http://lkml.org/lkml/2008/8/23/49
Tags : mailing-list, x_refsource_MLIST
http://www.securitytracker.com/id?1020854
Tags : vdb-entry, x_refsource_SECTRACK
http://securityreason.com/securityalert/4210
Tags : third-party-advisory, x_refsource_SREASON
http://marc.info/?l=linux-netdev&m=121928747903176&w=2
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2008/09/26/6
Tags : mailing-list, x_refsource_MLIST