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f5F5F5:K88628547
HistoryFeb 15, 2019 - 12:00 a.m.

K88628547 : glibc vulnerability CVE-2019-6488

2019-02-1500:00:00
my.f5.com
23

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

26.8%

Security Advisory Description

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. (CVE-2019-6488)

Impact

There is no impact; F5 products are not affected by this vulnerability.