The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Fix out-of-bounds array write in tdelete (CVE-2026-19542)
* glibc: Non-progress DoS in SHIFT_JISX0213 -> (CVE-2026-77117)
* glibc: Non-progress DoS in EUC_JISX0213 -> UCS-4 conversion state (CVE-2026-80489)
* glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string (CVE-2026-18374)
For more details about the secur
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Process abort due to invalid memory in wordexp (CVE-2026-6368)
* glibc: Denial of Service via stack exhaustion during tilde expansion (CVE-2026-6791)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: glibc: Information disclosure or denial of service via ungetwc function with specific wide character encodings (CVE-2026-5928)
* glibc: glibc: Out-of-bounds write via TSIG record processing (CVE-2026-5435)
* glibc: glibc: Application crash or uninitialized memory read via crafted DNS response (CVE-2026-6238)
For more details about the s
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: glibc: Heap Buffer Overflow in `scanf` with `%mc` format specifier and large width (CVE-2026-5450)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: glibc: Denial of Service via iconv() function with specific character sets (CVE-2026-4046)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: glibc: Information disclosure via zero-valued network query (CVE-2026-0915)
* glibc: wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory (CVE-2025-15281)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Double free in glibc (CVE-2025-8058)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH (CVE-2025-4802)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: buffer overflow in the GNU C Library's assert() (CVE-2025-0395)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Out of bounds write in iconv may lead to remote code execution (CVE-2024-2961)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread
libraries (libpthread), standard math libraries (libm), and the name service
cache daemon (nscd) used by multiple programs on the system. Without these
libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: stack-based buffer overflow in netgroup cache (CVE-2024-33599)
* glibc: null pointer dereferences after failed netgroup cache insertion
(CVE-2024-33600)
* glibc: netgroup cache may terminate daemon on memory allocation failure
(CVE-2024-33601)
* glibc: netgroup cache assumes NSS callback uses in-buffer strings
(CVE-2024-33602)
For more
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Out of bounds write in iconv may lead to remote code execution (CVE-2024-2961)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: buffer overflow in ld.so leading to privilege escalation (CVE-2023-4911)
* glibc: Stack read overflow in getaddrinfo in no-aaaa mode (CVE-2023-4527)
* glibc: potential use-after-free in getaddrinfo() (CVE-2023-4806)
* glibc: potential use-after-free in gaih_inet() (CVE-2023-4813)
For more details about the security issue(s), including
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Off-by-one buffer overflow/underflow in getcwd() (CVE-2021-3999)
* glibc: Stack-based buffer overflow in svcunix_create via long pathnames (CVE-2022-23218)
* glibc: Stack-based buffer overflow in sunrpc clnt_create via a long pathname (CVE-2022-23219)
For more details about the security issue(s), including the impact, a CVSS score, ackn
Moderate: glibc security, bug fix, and enhancement update
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: Arbitrary read in wordexp() (CVE-2021-35942)
* glibc: Use-after-free in addgetnetgrentX function in netgroupcache.c (CVE-2021-27645)
* glibc: mq_notify does not handle separately allocated thread attributes (CVE-2021-33574)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other relat
Moderate: glibc security, bug fix, and enhancement update
The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly.
Security Fix(es):
* glibc: buffer over-read in iconv when processing invalid multi-byte input sequences in the EUC-KR encoding (CVE-2019-25013)
* glibc: regular-expression match via proceed_next_node in posix/regexec.c leads to heap-based buffer over-read (CVE-2019-9169)
* glibc: assertion failure in ISO-2022-JP-3 gconv module related to combining characters (CVE-