CVE-2017-1000409

A buffer overflow in glibc 2.5 released on September 29, 2006 and can be triggered through the LDLIBRARYPATH environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366...

CVE-2017-1000408

A memory leak in glibc 2.1.1 released on May 24, 1999 can be reached and amplified through the LDHWCAPMASK environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366...

CVE-2017-1000408

A memory leak in glibc 2.1.1 released on May 24, 1999 can be reached and amplified through the LDHWCAPMASK environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366...

CVE-2017-1000409

A buffer overflow in glibc 2.5 released on September 29, 2006 and can be triggered through the LDLIBRARYPATH environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366...

CVE-2017-1000409

CVE-2017-1000409 describes a buffer overflow in the GNU C Library (glibc) version 2.5 that can be triggered via the LD_LIBRARY_PATH environment variable. The Initial Description notes the issue and that many glibc versions are not vulnerable if patched for CVE-2017-1000366, and connected sources ...

CVE-2017-1000408

CVE-2017-1000408 concerns a memory leak in glibc 2.1.1 (released 1999) that can be reached and amplified via the LD_HWCAP_MASK environment variable. The description notes that many glibc versions are not vulnerable if they are patched for CVE-2017-1000366. Connected sources corroborate that the i...

CVE-2017-1000409

A buffer overflow in glibc 2.5 released on September 29, 2006 and can be triggered through the LDLIBRARYPATH environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366...

glibc memory leak vulnerability

glibc a.k.a. GNU C Library, libc6 is an open-source, free C language compiler released under the LGPL license. A memory leak vulnerability exists in glibc version 2.1.1, which stems from the program's failure to properly handle memory. A local attacker can exploit this vulnerability to cause a...

CVE-2018-1000001

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution...

DEBIAN-CVE-2018-1000001

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution...

Type confusion

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution...

CVE-2018-1000001

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution...

CVE-2018-1000001

CVE-2018-1000001 affects glibc up to version 2.26; realpath() can underflow a destination buffer when getcwd() returns a relative path, enabling local privilege escalation. Connected advisories confirm the issue and list affected packages (glibc and related). Remediation in documented advisories ...

CVE-2018-1000001

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution...

CVE-2018-1000001

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution...

CVE-2018-1000001

In glibc 2.26 and earlier there is confusion in the usage of getcwd by realpath which can be used to write before the destination buffer leading to a buffer underflow and potential code execution. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed Attacker Value: 0...

Security fix for the ALT Linux 9 package glibc version 6:2.26.9000.0.1248.407552c-alt1

Jan. 30, 2018 Dmitry V. Levin 6:2.26.9000.0.1248.407552c-alt1 - Updated to glibc-2.26.9000-1248-g407552c closes: 26977. - Switched IDNA implementation to libidn2 by Florian Weimer; fixes: CVE-2016-6261, CVE-2016-6263, CVE-2017-14062...

[ASA-201801-18] glibc: privilege escalation

Arch Linux Security Advisory ASA-201801-18 ========================================== Severity: High Date : 2018-01-28 CVE-ID : CVE-2018-1000001 Package : glibc Type : privilege escalation Remote : No Link : https://security.archlinux.org/AVG-590 Summary ======= The package glibc before version...

[ASA-201801-19] lib32-glibc: privilege escalation

Arch Linux Security Advisory ASA-201801-19 ========================================== Severity: High Date : 2018-01-28 CVE-ID : CVE-2018-1000001 Package : lib32-glibc Type : privilege escalation Remote : No Link : https://security.archlinux.org/AVG-590 Summary ======= The package lib32-glibc befo...

Libc Realpath缓冲区下溢漏洞(CVE-2018-1000001)

Introduction The vulnerability described here is caused by Linux kernel behaviour change in the syscall API returning relative pathnames in getcwd and non-defensive function implementation in libc failing to process that pathname correctly. Other libraries are very likely to be affected as well. ...