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#1getaddrinfo.c source code [glibc/sysdeps/posix/getaddrinfo.c]
353, /* Reserve stack memory for the scratch buffer in the getaddrinfo. 354, function. */. 355, size_t alloca_used = sizeof (struct scratch_buffer);.
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#2getaddrinfo(3) - Linux manual page - man7.org
conf (available since glibc 2.5). If hints.ai_flags includes the AI_CANONNAME flag, then the ai_canonname field of the first of the addrinfo ...
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#3libc/inet/getaddrinfo.c - Uclibc-ng source code (v1.0.39) - Elixir ...
Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, ...
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#4sysdeps/posix/getaddrinfo.c - chromiumos/third_party/glibc
getaddrinfo () v1.13 */. /* To do what POSIX says, even when it's broken: */. /* #define BROKEN_LIKE_POSIX 1 */. #define LOCAL 1. #define INET6 1.
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#5getaddrinfo - Wikipedia
On February 16 2016 a security bug was announced in the glibc implementation of getaddrinfo(), using a buffer overflow technique, that may allow execution ...
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#6How to use getaddrinfo_a to do async resolve with glibc
Simply calling pthread_create with a function that performs getaddrinfo followed by whatever code you would have put in the callback seems a lot easier than ...
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#7glibc getaddrinfo Stack Based Buffer Overflow Vulnerability ...
Stack Based Buffer Overflow in glibc getaddrinfo allows attackers to execute arbitrary code via unspecified vectors.
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#8從getaddrinfo看Glibc的nss - IT閱讀
方式rail ace UNC == more 完成系統glibc. 一、問題的引入. 在使用IPV6轉化的過程中，為了兼容IPV4和V6版本，一個兼容的方法就是使用這個getaddrinfo ...
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#9glibc getaddrinfo stack-based buffer overflow (CVE-2015-7547)
IBM SmartCloud Entry is vulnerable to a glic vulnerability, which allows a romote attacker overflow a buffer and cause the application to ...
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#10[CVE-2015-7547]GLIBC GETADDRINFO棧溢位漏洞 - ITW01
此漏洞是由於linux在進行DNS解析時，呼叫了glibc中的getaddrinfo函式，此函式在進行處理時，涉及到libnss_dns.so.2和libresolv.so.2兩個glibc中的動態 ...
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#11從getaddrinfo看Glibc的nss - w3c學習教程
從getaddrinfo看Glibc的nss,一問題的引入在使用ipv6轉化的過程中，為了相容ipv4和v6版本，一個相容的方法就是使用這個getaddrinfo函式，這個函式在wi.
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#12glibc getaddrinfo stack-based buffer ... - Juniper Communities
On February 16, 2016, Google Security announced a new vulnerability in the getaddrinfo() library function of glibc. The glibc DNS client ...
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#13The GNU C Library
... malloc, printf, getaddrinfo, dlopen, pthread_create, crypt, login, exit and more. ... See the NEWS file in the glibc sources for more information.
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#14Capture of recently discovered glibc getaddrinfo() vulnerability
The folks at Google Security recently discovered a vulnerability in glibc's getaddrinfo() library function, allowing attackers to execute malicious code ...
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#15Cisco Nexus 3000 / 9000 系列GNU C 程式庫(glibc ... - Tenable
未經驗證的遠端攻擊者可惡意利用此弱點，透過觸發對getaddrinfo() 函式之呼叫的特製DNS 回應，造成拒絕服務情形或執行任意程式碼。
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#16如何使用getaddrinfo_a與glibc進行異步解析(How to use ...
如果您熟悉getaddrinfo,則這些字段與它們相對應,如下所示: int getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, ...
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#17getaddrinfo should reject IP addresses with trailing characters
Bug 1347549 ; 2021-02-17 03:42 UTC (History) · 14 users (show) · glibc 2.29 · If docs needed, set a value.
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#18CVE 2015-7547 glibc getaddrinfo() DNS Vulnerability
JUMPSEC researchers have spent some time on the glibc DNS vulnerability indexed as CVE 2015-7547. It appears to be a highly critical ...
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#19What do you need to know about the glibc getaddrinfo ...
On Tuesday, the Google security team published a blog post with detailsabout a new vulnerability in glibc. The vulnerability affects 'getaddrinfo ',a modern ...
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#20glibc getaddrinfo() Vulnerability (CVE-2015-7547) - eSentire
glibc getaddrinfo () Vulnerability (CVE-2015-7547). 2 min read. SHARE: Speak With A Security Expert Now. Please be advised that a very serious vulnerability ...
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#21getaddrinfo - FreeBSD
... LIBRARY Standard C Library (libc, -lc) SYNOPSIS #include <sys/types.h> #include <sys/socket.h> #include <netdb.h> int getaddrinfo(const char *nodename, ...
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#22Stack-based buffer overflow vulnerability with glibc ...
RSA Product Name Versions Impacted? Last Updated 3D Secure / Adaptive Authentication eCommerce All Supported Impacted 2/22/2016 Access Manager All Supported Not Impacted 2/22/2016 Adaptive Authentication Hosted All Supported Impacted 2/22/2016
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#23How CVE-2015-7547 (GLIBC getaddrinfo) Can Bypass ASLR
On February 16, 2016 Google described a critical vulnerability in GLIBC's getaddrinfo function. They provided a crash PoC, and so the task ...
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#24glibc getaddrinfo 栈缓冲区溢出漏洞 - 运维生存时间
一、漏洞描述Google的安全研究团队近日披露了一个关于glibc中getaddrinfo函数的溢出漏洞。漏洞成因在于DNS Server Response返回过量的(2048)字节，会导致接下来 ...
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#25VMware Integrated OpenStack 2.0.x workaround for CVE ...
VMware Integrated OpenStack 2.0.x workaround for CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow (2144193). Details.
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#26glibc getaddrinfo stack-based buffer overflow | Support | SUSE
CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow. This document (7017265) is provided subject to the disclaimer at the end of this document.
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#27Sid 1-37731 - Snort - Rule Docs
PROTOCOL-DNS glibc getaddrinfo AAAA record stack buffer overflow attempt ... in the GNU C Library (aka glibc or libc6) before 2.23 allow remote attackers to ...
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#28Vigil@nce - glibc: information disclosure via getaddrinfo ...
An attacker can bypass access restrictions to data via getaddrinfo() Accepted Invalid IPv4 Address of glibc, in order to obtain sensitive ...
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#29Vulnerability Details : CVE-2013-1914
CVE-2013-1914 : Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in GNU C Library (aka glibc or libc6) ...
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#30The New Glibc Getaddrinfo Vulnerability: Is It GHOST 2.0?
The Problem With Getaddrinfo · Glibc reserves memory space (2048 bytes) for DNS answers. · A first query is done, and the supplied first response ...
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#31glibc.git/blob - sysdeps/posix/getaddrinfo.c - Public Git Hosting
[glibc.git] / sysdeps / posix / getaddrinfo.c ... 59 #include <unistd.h>. 60 #include <nsswitch.h>. 61 #include <bits/libc-lock.h>.
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#32NameResolver - glibc wiki - sourceware.org
The purpose of this page is to coordinate an effort to decide on the correct behavior of getaddrinfo() in certain corner cases. The behavior ...
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#33NetBackup Appliance Hotfix - Vulnerablity to CVE-2015-7547
NetBackup Appliance 2.7.2 is considered to be vulnerable to CVE-2015-7547 - glibc stack-based buffer overflow in the getaddrinfo()
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#34Glibc bug mitigation for getaddrinfo() - Server Fault
If you are running bind locally, this gives you a test: dig @127.0.0.1 tcf.rs.dns-oarc.net txt.
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#35Linux函式庫Glibc再現重大安全漏洞 - iThome
在Glibc的DNS客戶端解析器中使用getaddrinfo() 函式功能時，駭客只要在合法的DNS請求時，以過大的DNS檔案回應，便會形成堆積緩衝區溢位漏洞。
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#36Glibc getaddrinfo() stack-overflow - PSIRT Advisories ...
Since glibc 2.9, the glibc DNS client side resolver is vulnerable to a stack-based buffer overflow when the getaddrinfo() library function is used.
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#37VMSA-2016-0002: Stack buffer overflow in the glibc ... - Rapid7
VMSA-2016-0002: Stack buffer overflow in the glibc getaddrinfo function (CVE-2015-7547). Severity. 7. CVSS. (AV:N/AC:M/Au:N/C:P/I:P/A:P). Published.
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#38Bug #239701 “getaddrinfo fails with numerical IPv6 values”
Binary package hint: libc6 The function "getaddrinfo" returns an error ... getaddrinfo fails with numerical IPv6 values ... glibc (Ubuntu)
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#39getaddrinfo(3) - Linux man page
conf (available since glibc 2.5). If hints.ai_flags includes the AI_CANONNAME flag, then the ai_canonname field of the first of the addrinfo structures in the ...
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#40CVE-2015-7547 glibc: getaddrinfo stack-based buffer overflow
Are any of the Cisco products, such as the ESA or SMA releases, affected by the CVE-2015-7547 glibc: getaddrinfo stack-based buffer overflow?
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#41Greg Helm - CVE-2015-7547: glibc getaddrinfo stack-based...
CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow - Should QNAP users be concerned?
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#42[DOCS-5700] Call res_init() after a failure of getaddrinfo()
Handle cases when the DNS resolver has been changed by resetting the cache. Should ideally be fixed in glibc but do not think they will as ...
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#43Vulnerability Report CVE-2015-7547: glibc getaddrinfo - Axis ...
CVE-2015-7547: glibc getaddrinfo ... libresolv library in the GNU C Library (aka glibc or libc6) before 2.23 allow remote attackers.
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#44sys-libs/glibc (?) getaddrinfo() doesn't return addresses RFC ...
Gentoo's Bugzilla – Bug 282081 sys-libs/glibc (?) getaddrinfo() doesn't ... hint.ai_flags = AI_PASSIVE | AI_ADDRCONFIG; getaddrinfo(NULL, ...
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#45UNIX man pages : getaddrinfo (3)
getaddrinfo, freeaddrinfo, gai_strerror -- nodename-to-address transla- tion in protocol-independent manner. LIBRARY. Standard C Library (libc, -lc) ...
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#46Re: glibc's getaddrinfo() sort order - Debian Mailing Lists
Anthony Towns writes ("Re: glibc's getaddrinfo() sort order"): > I'm not familiar with how getaddrinfo() has been implemented in the > past ...
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#47GNU glibc getaddrinfo Buffer Overflow CVE-2015-7547
The glibc library provides fundamental language and system support for programs build using the GNU gcc compiler suite and associated tools. The getaddrinfo ...
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#48How To Patch and Protect Linux Glibc Getaddrinfo ... - nixCraft
Written by Roland McGrath and Ulrich Drepper. Fix the Glibc Getaddrinfo vulnerability on a Debian or Ubuntu Linux. Type the following command: $ ...
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#49从getaddrinfo看Glibc的nss - tsecer - 博客园
一、问题的引入在使用IPV6转化的过程中，为了兼容IPV4和V6版本，一个兼容的方法就是使用这个getaddrinfo函数，这个函数在windows下同样存在， ...
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#50SLC6 (actually: since glibc 2.9) change in AI_PASSIVE (bind ...
SLC6 (actually: since glibc 2.9) change in AI_PASSIVE (bind) PF_UNSPEC getaddrinfo preference. Submitted by Anonymous (not verified) on Thu, ...
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#51glibc getaddrinfo() stack-based buffer overflow : r/netsec - Reddit
tl;dr: The glibc DNS client side resolver is vulnerable to a stack-based buffer overflow when the getaddrinfo() library function is used. Software using this ...
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#52GlibC Vulnerability affecting Linux - NCSC.GOV.UK
This vulnerability could allow a malicious actor to send specially crafted data to trigger a stack overflow in the getaddrinfo() function in ...
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#53Glibc Getaddrinfo() Stack Buffer Overflow (CVE-2015-7547)
Lexmark Security Advisory: Glibc Getaddrinfo() Stack Buffer Overflow (CVE-2015-7547). Document ID:TE753 Usergroup :External. Languages. 10/28/20, Properties ...
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#54从getaddrinfo看Glibc的nss - CSDN博客
在使用IPV6转化的过程中，为了兼容IPV4和V6版本，一个兼容的方法就是使用这个getaddrinfo函数，这个函数在windows下同样存在，应该是一个跨平台的接口 ...
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#55安全性漏洞: Critical security flaw: glibc stack-based buffer ...
... security flaw: glibc stack-based buffer overflow in getaddrinfo() ... 大意是說，在 glibc 中的libresolv library 有buffer overflow 的漏洞，我想，只要有用 ...
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#56#7184: Work around glibc getaddrinfo PTR lookups - krbdev ...
Work around glibc getaddrinfo PTR lookups. In krb5_sname_to_principal(), we always do a forward canonicalization using getaddrinfo() with AI_CANONNAME set.
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#57How to by CVE-2015-7547(GLIBC getaddrinfo ... - Vulners
0x01 introduction 2016 2 on 16 May, Google disclosed a critical buffer overflow vulnerability in the GLIBC library in the getaddrinfo ...
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#58CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow
If it really is "default", then no update is required: OpenWRT has always used uClibc for its libc by default, it will not be vulnerable if ...
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#59getaddrinfo: network address and - Linux Man Pages (3)
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):. getaddrinfo(), freeaddrinfo(), gai_strerror(): Since glibc 2.22: _POSIX_C_SOURCE >= ...
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#60從getaddrinfo看Glibc的nss - 开发者知识库
一、問題的引入在使用IPV6轉化的過程中，為了兼容IPV4和V6版本，一個兼容的方法就是使用這個getaddrinfo函數，這個函數在windows下同樣存在， ...
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#61CVE-2015-7547：getaddrinfo() 的RCE (Remote Code ...
Google 寫了一篇關於CVE-2015-7547 的安全性問題：「CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow」。 Google 的工程師在找OpenSSH ...
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#62How to use getaddrinfo_a to do async resolve with glibc
int getaddrinfo(const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res);. The node is the ar_name field, service is the port ...
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#63glibc getaddrinfo() stack-based buffer overflow (CVE-2015 ...
Security Notification: glibc getaddrinfo() stack-based buffer overflow (CVE-2015-7547). It was discovered that the GNU C Library incorrectly ...
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#64GNU C库「glibc」getaddrinfo 发现重大漏洞 - 术之多
据Google称，使用glibc库的「getaddrinfo()」功能时，已经明白会引起基于栈的缓存溢出漏洞。使用该功能的软件存在被攻击者控制的域名或DNSserver，或通过 ...
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#65CVE-2015-7547: glibc getaddrinfo stack-based ... - LinkedIn
URL: https://googleonlinesecurity.blogspot.com/2016/02/cve-2015-7547-glibc-getaddrinfo-stack.html. Posted: Tuesday, February 16, 2016.
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#66New critical glibc vulnerability | Qualys Security Blog
This makes sense since almost all programs include glibc and many will end up using the getaddrinfo() function to resolve DNS names.
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#67getaddrinfo - ISC - Internet Systems Consortium
A Few Words About the glibc Vulnerability, CVE-2015-7547 · Read post. Software. BIND 9 · Kea DHCP · ISC DHCP. Technical Resources.
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#68Glibc Gets Patched For Three Year Old Security Vulnerability
The CVE-2016-10739 vulnerability is that getaddrinfo() parses IPv4 addresses followed by whitespace and any arbitrary characters. With allowing ...
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#69What does `getaddrinfo` do? - Jim Fisher
On the face of it, getaddrinfo is used to do DNS lookups. ... cat /etc/resolv.conf # Dynamic resolv.conf(5) file for glibc resolver(3) ...
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#70lib/libc/net/getaddrinfo.c - Minix source code (v3.2.1) - Bootlin
Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, ...
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#71glibc: getaddrinfo stack-based buffer overflow (CVE-2015-7547)
The glibc DNS client side resolver is vulnerable to a stack-based buffer overflow when the getaddrinfo() library function is used.
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#72glibc - 'getaddrinfo' Remote Stack Buffer Overflow - Exploit-DB
glibc - 'getaddrinfo' Remote Stack Buffer Overflow. CVE-2015-7547 . remote exploit for Linux platform.
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#73Solved: Re: About glibc getaddrinfo() stack-based buffer o...
About glibc getaddrinfo() stack-based buffer overflow in i.MX6DQ. reply from gusarambula. <https://community.freescale.com/people/gusarambula?et=watches.email.
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#74静态编译使用getaddrinfo出现警告及动态静态混合使用 - 大专栏
... warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking.
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#75Glibc getaddrinfo stack-based buffer overflow (CVE-2015-7547)
A remotely exploitable vulnerability has been found in glibc's DNS client side resolver. The resolver is vulnerable when the getaddrinfo() ...
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#76glibc CVE re: getaddrinfo() and userspace ksplice - Oracle Blogs
glibc CVE re: getaddrinfo() and userspace ksplice ... I have my own server with Oracle Linux 6 (of course) where I host a ton of personal stuff ...
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#77CVE-2015-7547: Critical Vulnerability in glibc getaddrinfo
Pretty much any Linux system uses glibc, and getaddrinfo is typically used to resolve IP addresses. Which means Linux servers as well as ...
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#78静态编译使用getaddrinfo 出现警告及动态静态混合使用|
... Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking.
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#79Man page of GETADDRINFO
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):. getaddrinfo(), freeaddrinfo(), gai_strerror():
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#80Security Update for CVE-2015-7547: glibc getaddrinfo Stack ...
Security Update for CVE-2015-7547: glibc getaddrinfo Stack-based Buffer Overflow Vulnerability. Peter Bratach September 22, 2016 11:50.
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#81OpenDNS Response to glibc getaddrinfo stack-based buffer ...
Recently a new vulnerability was released for GLIBC - CVE-2015-7547. The OpenDNS resolvers are not vulnerable to this potential exploit....
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#82How To Patch and Protect Linux Glibc Getaddrinfo Stack ...
A stack-based critical buffer overflow was found in the way the libresolv library (glibc) performed dual A/AAAA DNS queries.
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#83glibc getaddrinfo() 栈缓冲区溢出漏洞 - 帮助文档
漏洞描述. Google 安全团队披露了一个glibc （GNU C Library） 中 getaddrinfo 函数的溢出漏洞。由于DNS Server Response 返回过量的2048 字节，导致 ...
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#84K06493172: glibc vulnerability CVE-2016-3706 - AskF5
Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in the GNU C Library (aka glibc or libc6) allows ...
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#85getaddrinfo(3) - Linux manual page
getaddrinfo, freeaddrinfo, gai_strerror - network address and service ... getaddrinfo(), freeaddrinfo(), gai_strerror(): Since glibc 2.22: ...
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#86保安警報(A16-02-06): GNU C 程式庫(glibc)漏洞
描述: 許多Linux和Unix-based作業系統均使用的GNU C程式庫(glibc)存在一個漏洞。由於一個存在於"getaddrinfo()"函數的堆陣滿溢漏洞，如果應用程式 ...
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#87glibc getaddrinfo Stack-Based Buffer Overflow - Packet Storm ...
glibc reserves 2048 bytes in the stack through alloca() for the DNS answer at _nss_dns_gethostbyname4_r() for hosting responses to a DNS ...
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#88Glibc getaddrinfo stack-based buffer overflow | Hacker News
> "The glibc DNS client side resolver is vulnerable to a stack-based buffer overflow when the getaddrinfo() library function is used. Software ...
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#89glibc getaddrinfo stack-based buffer overflow, Published by ...
glibc getaddrinfo stack-based buffer overflow, Published by NIST on 02/18/2016. CVE-2015-7547. File:.
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#90Glibc bug impact on SAP HANA & Application Servers | Absoft
The vulnerability affects the getaddrinfo() function in a standard C library, which is used to look up DNS entries.
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#91Securing MarkLogic against glibc library vulnerability CVE ...
Securing MarkLogic against glibc library vulnerability CVE-2015-7547 glibc getaddrinfo() stack-based buffer overflow.
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#92HP TippingPoint Customers Subject: DNS - TMC
Subject: DNS: glibc getaddrinfo Buffer Overflow Vulnerability (CVE-2015-7547). HP TippingPoint has released DVToolkit CSW file ...
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#93getaddrinfo函数调用问题 - 伊图
... 但是选择动态链接系统库（包括libpthread、libdl、libz、libm、libc等）时程序却能正常运行。 每次程序都回core dump在getaddrinfo函数中.
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#94Which Ubuntu releases have fixes for CVE-2015-7547 ...
Which Ubuntu releases have fixes for CVE-2015-7547 ("Extremely Severe Bug" with libc getaddrinfo())? [duplicate] · Ask Question. Asked 5 ...
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#95Man page of GETADDRINFO - Directory has no index file.
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):. getaddrinfo(), freeaddrinfo(), gai_strerror():.
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#97bugcrowd on Twitter: "[News] CVE-2015-7547: glibc ...
[News] CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow http://bgcd.co/1RKkFnU · 7:22 PM · Feb 16, 2016·HubSpot.
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#98CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow
CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow ... It's been a torrid few months for BIND with various vulnerabilities and fixes ...
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#99ARUBA-PSA-2016-001-glibc.txt
... Date: 2015-Feb-18 Status: Confirmed Revision: 2 Title ===== glibc getaddrinfo() Stack-Based Buffer Overflow Overview ======== A security vulnerability ...
getaddrinfo 在 コバにゃんチャンネル Youtube 的最佳解答
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