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Search Results (58 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-4732 2 Linux, Redhat 13 Linux Kernel, Codeready Linux Builder, Codeready Linux Builder For Arm64 and 10 more 2026-11-07 4.7 Medium
A flaw was found in pfn_swap_entry_to_page in memory management subsystem in the Linux Kernel. In this flaw, an attacker with a local user privilege may cause a denial of service problem due to a BUG statement referencing pmd_t x.
CVE-2023-4527 4 Fedoraproject, Gnu, Netapp and 1 more 33 Fedora, Glibc, H300s and 30 more 2026-11-07 6.5 Medium
A flaw was found in glibc. When the getaddrinfo function is called with the AF_UNSPEC address family and the system is configured with no-aaaa mode via /etc/resolv.conf, a DNS response via TCP larger than 2048 bytes can potentially disclose stack contents through the function returned address data, and may cause a crash.
CVE-2023-4911 7 Canonical, Debian, Fedoraproject and 4 more 52 Ubuntu Linux, Debian Linux, Fedora and 49 more 2026-11-07 7.8 High
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
CVE-2023-3758 2 Fedoraproject, Redhat 26 Fedora, Sssd, Codeready Linux Builder and 23 more 2026-11-07 7.1 High
A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately.
CVE-2023-4806 3 Fedoraproject, Gnu, Redhat 25 Fedora, Glibc, Codeready Linux Builder Eus and 22 more 2026-11-07 5.9 Medium
A flaw has been identified in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.
CVE-2023-4042 2 Artifex, Redhat 10 Ghostscript, Codeready Linux Builder, Codeready Linux Builder For Arm64 and 7 more 2026-11-07 5.5 Medium
A flaw was found in ghostscript. The fix for CVE-2020-16305 in ghostscript was not included in RHSA-2021:1852-06 advisory as it was claimed to be. This issue only affects the ghostscript package as shipped with Red Hat Enterprise Linux 8.
CVE-2023-52356 4 Apple, Debian, Libtiff and 1 more 16 Ipados, Iphone Os, Macos and 13 more 2026-11-07 7.5 High
A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service.
CVE-2023-5870 2 Postgresql, Redhat 23 Postgresql, Advanced Cluster Security, Codeready Linux Builder Eus and 20 more 2026-11-06 2.2 Low
A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would affect that specific background worker only. This issue may allow a remote high privileged user to launch a denial of service (DoS) attack.
CVE-2026-58016 2 Gnome, Redhat 25 Glib, Cert-manager Operator, Cert Manager and 22 more 2026-11-06 7.5 High
A flaw was found in GLib. A state confusion issue exists in g_dbus_node_info_new_for_xml() in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection XML, specifically with a `node` element nested within other elements like `method`, `signal`, `property` or `arg`. This issue can cause an unsigned integer overflow and lead to an out-of-bounds read, resulting in a denial of service.
CVE-2025-2784 2 Gnome, Redhat 26 Libsoup, Codeready Linux Builder, Codeready Linux Builder For Arm64 and 23 more 2026-11-05 7 High
A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.
CVE-2025-13601 2 Gnome, Redhat 41 Glib, Ceph Storage, Codeready Linux Builder and 38 more 2026-11-05 7.7 High
A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.
CVE-2023-6915 3 Debian, Linux, Redhat 25 Debian Linux, Linux Kernel, Codeready Linux Builder and 22 more 2026-11-05 6.2 Medium
A Null pointer dereference problem was found in ida_free in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return.
CVE-2023-6536 3 Debian, Linux, Redhat 21 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 18 more 2026-11-05 6.5 Medium
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
CVE-2023-6535 2 Linux, Redhat 20 Linux Kernel, Codeready Linux Builder Eus, Codeready Linux Builder Eus For Power Little Endian Eus and 17 more 2026-11-05 6.5 Medium
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
CVE-2023-6356 3 Debian, Linux, Redhat 21 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 18 more 2026-11-05 6.5 Medium
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver and causing kernel panic and a denial of service.
CVE-2023-5868 2 Postgresql, Redhat 23 Postgresql, Advanced Cluster Security, Codeready Linux Builder Eus and 20 more 2026-11-05 4.3 Medium
A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can disclose bytes, potentially revealing notable and confidential information. This issue exists due to excessive data output in aggregate function calls, enabling remote users to read some portion of system memory.
CVE-2023-5455 3 Fedoraproject, Freeipa, Redhat 26 Fedora, Freeipa, Codeready Linux Builder and 23 more 2026-11-05 6.5 Medium
A Cross-site request forgery vulnerability exists in ipa/session/login_password in all supported versions of IPA. This flaw allows an attacker to trick the user into submitting a request that could perform actions as the user, resulting in a loss of confidentiality and system integrity. During community penetration testing it was found that for certain HTTP end-points FreeIPA does not ensure CSRF protection. Due to implementation details one cannot use this flaw for reflection of a cookie representing already logged-in user. An attacker would always have to go through a new authentication attempt.
CVE-2026-4775 3 Debian, Libtiff, Redhat 20 Debian Linux, Libtiff, Ai Inference Server and 17 more 2026-11-04 7.8 High
A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations, potentially causing a denial of service (application crash) or arbitrary code execution.
CVE-2025-3155 3 Debian, Gnome, Redhat 26 Debian Linux, Yelp, Codeready Linux Builder and 23 more 2026-11-04 7.4 High
A flaw was found in Yelp. The Gnome user help application allows the help document to execute arbitrary scripts. This vulnerability allows malicious users to input help documents, which may exfiltrate user files to an external environment.
CVE-2024-0193 2 Linux, Redhat 27 Linux Kernel, Codeready Linux Builder, Codeready Linux Builder For Eus and 24 more 2026-11-04 7.8 High
A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system.