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Bugs fixes in "glibc"

Origin Bug number Title Date fixed
CVE CVE-2026-4438 Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 t 2026-04-15
CVE CVE-2026-4437 Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 t 2026-04-15
Debian 1129746 glibc is not built with -fstack-clash-protection (despite it being in dpkg-buildflags) 2026-04-15
Launchpad 2145679 glibc 2.43 ftbfs 2026-04-15
Launchpad 2122100 Rust coreutils `date` causes glibc to FTBFS 2026-04-15
Launchpad 2142067 static-pie binaries crash on riscv64 with glibc 2.43 on resolute. 2026-04-15
CVE CVE-2026-4438 Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 t 2026-04-15
CVE CVE-2026-4437 Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 t 2026-04-15
Debian 1129746 glibc is not built with -fstack-clash-protection (despite it being in dpkg-buildflags) 2026-04-15
Launchpad 2145679 glibc 2.43 ftbfs 2026-04-15
Launchpad 2122100 Rust coreutils `date` causes glibc to FTBFS 2026-04-15
Launchpad 2142067 static-pie binaries crash on riscv64 with glibc 2.43 on resolute. 2026-04-15
CVE CVE-2026-0915 Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-v 2026-02-03
CVE CVE-2026-0861 Passing too large an alignment to the memalign suite of functions (memalign, posix_memalign, aligned_alloc) in the GNU C Library version 2.30 to 2.42 2026-02-03
CVE CVE-2025-15281 Calling wordexp with WRDE_REUSE in conjunction with WRDE_APPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to return un 2026-02-03
CVE CVE-2026-0915 Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-v 2026-02-03
CVE CVE-2026-0861 Passing too large an alignment to the memalign suite of functions (memalign, posix_memalign, aligned_alloc) in the GNU C Library version 2.30 to 2.42 2026-02-03
CVE CVE-2025-15281 Calling wordexp with WRDE_REUSE in conjunction with WRDE_APPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to return un 2026-02-03
CVE CVE-2026-0915 Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-v 2026-02-03
CVE CVE-2026-0861 Passing too large an alignment to the memalign suite of functions (memalign, posix_memalign, aligned_alloc) in the GNU C Library version 2.30 to 2.42 2026-02-03



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