378 matches found
RLSA-2026:98512 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 Fixes: glibc: ns...
USN-9065-1: GNU C Library vulnerabilities
It was discovered that the GNU C Library incorrectly handled the ccs= option in the fopen function. An attacker could possibly use this issue to cause GNU C Library to crash or execute arbitrary code. CVE-2026-18374 It was discovered that the GNU C Library incorrectly handled long domain names in...
USN-9065-1 glibc vulnerabilities
It was discovered that the GNU C Library incorrectly handled the ccs= option in the fopen function. An attacker could possibly use this issue to cause GNU C Library to crash or execute arbitrary code. CVE-2026-18374 It was discovered that the GNU C Library incorrectly handled long domain names in...
Moderate: Red Hat Security Advisory: glibc security, bug fix, and enhancement update
An update for glibc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...
glibc: nscd stack overflow leads to degraded DNS resolution
A flaw was found in glibc, specifically within the nscd service. A remote attacker, operating a malicious Domain Name System DNS server, could send an overly large DNS response. This could trigger a stack overflow in the nscd service, causing it to crash and leading to degraded DNS resolution for...
RLSA-2026:96087 Moderate: glibc security 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 Fixes: glibc: ns...
MGASA-2026-0581 Updated glibc package fixes security vulnerabilities
Passing an effectively empty string to the ,ccs= syntax extension of the mode argument in the fopen function in the GNU C Library version 2.45 or earlier may result in a heap buffer overflow when the mode string input to the function is attacker controlled. This usage pattern is not seen in...
Updated glibc package fixes security vulnerabilities
Passing an effectively empty string to the ,ccs= syntax extension of the mode argument in the fopen function in the GNU C Library version 2.45 or earlier may result in a heap buffer overflow when the mode string input to the function is attacker controlled. This usage pattern is not seen in...
Moderate: Red Hat Security Advisory: glibc security update
An update for glibc is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...
glibc: nscd stack overflow leads to degraded DNS resolution
A flaw was found in glibc, specifically within the nscd service. A remote attacker, operating a malicious Domain Name System DNS server, could send an overly large DNS response. This could trigger a stack overflow in the nscd service, causing it to crash and leading to degraded DNS resolution for...
ALSA-2026:96087 Moderate: glibc security 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 Fixes: glibc: ns...
Unity Linux 20.1070e Security Update: glibc (UTSA-2026-151009)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-151009 advisory. The nscd service in the GNU C Library 2.3.4 onwards may crash due to a stack overflow when a malicious DNS server returns too large a response for a DNS query,...
Moderate: glibc security 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 Fixes: glibc: ns...
RLSA-2026:95618 Moderate: glibc security 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 Fixes: glibc: ns...
glibc security update
An update is available for glibc. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The glibc packages provide the standard C libraries libc, POSIX thread librarie...
CVE-2026-104112
A flaw was found in the illumos name service cache daemon nscd, which can lead to a Denial of Service DoS. The daemon fails to close unused file descriptors passed during inter-process communication calls. An unprivileged local attacker can repeatedly send requests containing file descriptors,...
Oracle Linux 9 : glibc (ELSA-2026-95618)
The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-95618 advisory. - CVE-2026-86805: Dynamic linker privilege escalation in ATSECURE programs RHEL-267210 - CVE-2026-95818: Buffer overflow in dynamic linker processing...
Moderate: Red Hat Security Advisory: glibc security update
An update for glibc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...
glibc: nscd stack overflow leads to degraded DNS resolution
A flaw was found in glibc, specifically within the nscd service. A remote attacker, operating a malicious Domain Name System DNS server, could send an overly large DNS response. This could trigger a stack overflow in the nscd service, causing it to crash and leading to degraded DNS resolution for...
ALSA-2026:95618 Moderate: glibc security 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 Fixes: glibc: ns...