127 matches found
CVE-2015-0235
CVE-2015-0235 (GHOST) is a heap-based buffer overflow in glibc’s __nss_hostname_digits_dots() used by gethostbyname/gethostbyname2. Affected glibc versions include 2.2 up to 2.17; patched in glibc-2.18 and later. Exploitation could allow remote or context-dependent arbitrary code execution depend...
CVE-2015-0235
Heap-based buffer overflow in the nsshostnamedigitsdots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the 1 gethostbyname or 2 gethostbyname2 function, aka "GHOST."...
glibc: __nss_hostname_digits_dots() heap-based buffer overflow
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the...
glibc: __nss_hostname_digits_dots() heap-based buffer overflow
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the...
Scientific Linux Security Update : glibc on SL5.x i386/x86_64 (20150127) (GHOST)
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the...
Ubuntu 10.04 LTS / 12.04 LTS : eglibc vulnerability (USN-2485-1) (GHOST)
It was discovered that a buffer overflow existed in the gethostbyname and gethostbyname2 functions in the GNU C Library. An attacker could use this issue to execute arbitrary code or cause an application crash, resulting in a denial of service. Note that Tenable Network Security has extracted the...
Scientific Linux Security Update : glibc on SL6.x, SL7.x i386/x86_64 (20150127) (GHOST)
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the...
CVE-2 0 1 5-0 2 3 5: Linux Glibc Ghost vulnerability allows hackers remote access to system permissions-bug warning-the black bar safety net
! t01a998ea950583688b. png Ghost vulnerability in Linux glibc library appeared on the a serious security issue, he can keep the attacker in ignorance of the system in any case remote accessoperating systemthe control authority. He is currently the CVE number for CVE-2 0 1 5-0 2 3 5 to. What is...
glibc, nscd security update
CentOS Errata and Security Advisory CESA-2015:0092 Updated glibc packages that fix one security issue are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Critical security impact. A Common Vulnerability Scoring System CVSS base score,...
glibc: __nss_hostname_digits_dots() heap-based buffer overflow
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the...
CVE-2015-0235
Heap-based buffer overflow in the nsshostnamedigitsdots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the 1 gethostbyname or 2 gethostbyname2 function, aka "GHOST."...
UBUNTU-CVE-2015-0235
Heap-based buffer overflow in the nsshostnamedigitsdots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the 1 gethostbyname or 2 gethostbyname2 function, aka "GHOST."...
USN-2485-1: GNU C Library vulnerability
It was discovered that a buffer overflow existed in the gethostbyname and gethostbyname2 functions in the GNU C Library. An attacker could use this issue to execute arbitrary code or cause an application crash, resulting in a denial of service...
glibc: __nss_hostname_digits_dots() heap-based buffer overflow
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call either of these functions could use this flaw to execute arbitrary code with the...
Exim GHOST (glibc gethostbyname) Buffer Overflow
This module remotely exploits CVE-2015-0235, aka GHOST, a heap-based buffer overflow in the GNU C Library's gethostbyname functions on x86 and x8664 GNU/Linux systems that run the Exim mail server. Module Options msf use exploit/linux/smtp/exim/gethostbynamebof msf undefinedgethostbynamebof show...
glibc -- gethostbyname buffer overflow
Robert Krátký reports: GHOST is a 'buffer overflow' bug affecting the gethostbyname and gethostbyname2 function calls in the glibc library. This vulnerability allows a remote attacker that is able to make an application call to either of these functions to execute arbitrary code with the...
PT-2015-1000
Name of the Vulnerable Software and Affected Versions glibc versions 2.2 through 2.17 Description The issue is related to a heap-based buffer overflow in the nss hostname digits dots function in glibc, which can be exploited via the gethostbyname or gethostbyname2 functions. This vulnerability ma...
Qualys Security Advisory - glibc gethostbyname Buffer Overflow
Qualys Security Advisory CVE-2015-0235 GHOST: glibc gethostbyname buffer overflow -- Contents ---------------------------------------------------------------- 1 - Summary 2 - Analysis 3 - Mitigating factors 4 - Case studies 5 - Exploitation 6 - Acknowledgments -- 1 - Summary...
Linux "Ghost" Remote Code Execution Vulnerability
The Linux GNU C Library glibc versions 2.2 and other 2.x versions before 2.18 are vulnerable to remote code execution via a vulnerability in the gethostbyname function. Exploitation of this vulnerability may allow a remote attacker to take control of an affected system. US-CERT recommends users a...
Amazon Linux AMI : glibc (ALAS-2015-473)
A heap-based buffer overflow was found in glibc's nsshostnamedigitsdots function, which is used by the gethostbyname and gethostbyname2 glibc function calls. A remote attacker able to make an application call to either of these functions can use this flaw to execute arbitrary code with the...