Format string

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library aka glibc 2.14 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string protection mechanism and cause a denial of service segmentati...

Format string

The vfprintf function in stdio-common/vfprintf.c in GNU C Library aka glibc 2.5, 2.12, and probably other versions does not "properly restrict the use of" the alloca function when allocating the SPECS array, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string...

CVE-2012-3406

The vfprintf function in stdio-common/vfprintf.c in GNU C Library aka glibc 2.5, 2.12, and probably other versions does not "properly restrict the use of" the alloca function when allocating the SPECS array, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string...

CVE-2012-3405

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library aka glibc 2.14 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string protection mechanism and cause a denial of service segmentati...

CVE-2012-3406

The vfprintf function in stdio-common/vfprintf.c in GNU C Library aka glibc 2.5, 2.12, and probably other versions does not "properly restrict the use of" the alloca function when allocating the SPECS array, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string...

CVE-2012-3404

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library aka glibc 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string protection mechanism and cause a denial of service stack...

CVE-2012-3405

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library aka glibc 2.14 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string protection mechanism and cause a denial of service segmentati...

CVE-2012-3404

CVE-2012-3404 affects the GNU C Library (glibc) in the vfprintf path (stdio-common/vfprintf.c). The issue is a miscalculation of buffer length that can bypass Fortify_SOURCE format-string protections when using positional parameters with many specifiers, enabling context-dependent DoS via a craft...

CVE-2012-3404

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library aka glibc 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string protection mechanism and cause a denial of service stack...

CVE-2012-3406

The CVE-2012-3406 issue concerns glibc’s vfprintf (stdio-common/vfprintf.c). It states that glibc 2.5, 2.12, and likely other versions fail to properly restrict the use of alloca when allocating the SPECS array, which can bypass FORTIFY_SOURCE format-string protection and lead to a denial of serv...

CVE-2012-0864

Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFYSOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments...

Integer overflow

Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFYSOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments...

CVE-2012-0864

Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFYSOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments...

CVE-2012-0864

Summary (CVE-2012-0864) The vulnerability is in the GNU C Library (glibc) via an integer/format string flaw in the vfprintf path (stdio-common/vfprintf.c) affecting glibc 2.14 and other versions. A context-dependent attacker could bypass Fortify_SOURCE, perform format-string attacks, and write to...

SuSE 11.2 Security Update : glibc (SAT Patch Number 7110)

This collective update for the GNU C library glibc provides the following fixes : - Fix strtod integer/buffer overflows. bnc775690, CVE-2012-3480 - Fix vfprintf handling of many format specifiers. bnc770891, CVE-2012-3404 / CVE-2012-3405 / CVE-2012-3406 - Fix pthreadcondtimedwait stack unwinding...

SuSE 10 Security Update : glibc (ZYPP Patch Number 8351)

This collective update to the GNU Lib C library glibc provides the following fixes : - Make addmntent return errors also for cached streams. bnc676178, CVE-2011-1089 - Fix overflows in vfprintf. bnc770891, CVE-2012-3406 - Fix incomplete results from nscd. bnc753756 - Fix a deadlock in dlsym in ca...

glibc: incorrect use of extend_alloca() in formatted printing can lead to FORTIFY_SOURCE format string protection bypass

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library aka glibc 2.14 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string protection mechanism and cause a denial of service segmentati...

glibc: printf() unbound alloca() usage in case of positional parameters + many format specs

The vfprintf function in stdio-common/vfprintf.c in GNU C Library aka glibc 2.5, 2.12, and probably other versions does not "properly restrict the use of" the alloca function when allocating the SPECS array, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string...

Fedora 17 : glibc-2.15-54.fc17 (2012-11508)

Avoid unbound alloca in vfprintf 841318 Revert patch for BZ696143, it made it impossible to use IPV6 addresses explicitly in getaddrinfo, which in turn broke ssh, apache and other code. 808147 Note that Tenable Network Security has extracted the preceding description block directly from the Fedor...

glibc: printf() unbound alloca() usage in case of positional parameters + many format specs

The vfprintf function in stdio-common/vfprintf.c in GNU C Library aka glibc 2.5, 2.12, and probably other versions does not "properly restrict the use of" the alloca function when allocating the SPECS array, which allows context-dependent attackers to bypass the FORTIFYSOURCE format-string...