CVE-2008-0948:詳細資料

CVE-2008-0948

21.76%V4
2008-03-19
00h00 +00:00
Overflow
Network
2024-08-07
08h01 +00:00
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CVE 描述

Buffer overflow in the RPC library (lib/rpc/rpc_dtablesize.c) used by libgssrpc and kadmind in MIT Kerberos 5 (krb5) 1.2.2, and probably other versions before 1.3, when running on systems whose unistd.h does not define the FD_SETSIZE macro, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering a large number of open file descriptors.

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 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C 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

Mit>>Kerberos_5 >> Version 1.2.2

參考資料

http://securityreason.com/securityalert/3752
Tags : third-party-advisory, x_refsource_SREASON
http://www.us-cert.gov/cas/techalerts/TA08-079B.html
Tags : third-party-advisory, x_refsource_CERT
http://www.vupen.com/english/advisories/2008/1744
Tags : vdb-entry, x_refsource_VUPEN
http://www.securityfocus.com/bid/28302
Tags : vdb-entry, x_refsource_BID
http://marc.info/?l=bugtraq&m=130497213107107&w=2
Tags : vendor-advisory, x_refsource_HP
http://secunia.com/advisories/29663
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/29428
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/30535
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/29424
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2008-0181.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securitytracker.com/id?1019631
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/29423
Tags : third-party-advisory, x_refsource_SECUNIA
http://marc.info/?l=bugtraq&m=130497213107107&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.kb.cert.org/vuls/id/374121
Tags : third-party-advisory, x_refsource_CERT-VN