CVE-2019-9169Critical· 9.8▾ MidnightIn the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 53.9 · likelihood 0.9 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
4.7%
In the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.
glibc <= 2.29cloud_backupontap_select_deploy_administration_utilitysteelstore_cloud_integrated_storageweb_gateway >= 7.7.2.0, < 7.7.2.21web_gateway >= 7.8.2.0, < 7.8.2.8web_gateway >= 8.0.0, < 8.1.1ubuntu_linux = 16.04ubuntu_linux = 18.04ubuntu_linux = 19.10Upgrade past the affected range:
web_gateway 8.1.1Connected by shared product, vendor, weakness, or advisory.
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