Note:
This project will be discontinued after December 13, 2021. [more]
2019-01-18
The string component in the GNU C Library (aka glibc or libc6) through 2.28, when running on the x32 architecture, incorrectly attempts to use a 64-bit register for size_t in assembly codes, which can lead to a segmentation fault or possibly unspecified other impact, as demonstrated by a crash in __memmove_avx_unaligned_erms in sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S during a memcpy.
Products | Glibc |
Type | Improper Resource Shutdown or Release (CWE-404) |
First patch | - None (likely due to unavailable code) |
Links |
• https://security.gentoo.org/glsa/202006-04
• http://www.securityfocus.com/bid/106671 • https://sourceware.org/bugzilla/show_bug.cgi?id=24097 |