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Search Results (16351 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2024-40896 3 Netapp, Redhat, Xmlsoft 15 H300s, H300s Firmware, H410c and 12 more 2025-11-25 9.1 Critical
In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content (by setting "checked"). This makes classic XXE attacks possible.
CVE-2023-41419 2 Gevent, Redhat 7 Gevent, Enterprise Linux, Openstack and 4 more 2025-11-25 9.8 Critical
An issue in Gevent before version 23.9.0 allows a remote attacker to escalate privileges via a crafted script to the WSGIServer component.
CVE-2023-29479 2 Redhat, Ribose 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more 2025-11-21 5.3 Medium
Ribose RNP before 0.16.3 may hang when the input is malformed.
CVE-2023-22745 2 Redhat, Tpm2 Software Stack Project 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more 2025-11-21 6.4 Medium
tpm2-tss is an open source software implementation of the Trusted Computing Group (TCG) Trusted Platform Module (TPM) 2 Software Stack (TSS2). In versions prior to 4.1.0-rc0, 4.0.1, and 3.2.2-rc1, `Tss2_RC_SetHandler` and `Tss2_RC_Decode` both index into `layer_handler` with an 8 bit layer number, but the array only has `TPM2_ERROR_TSS2_RC_LAYER_COUNT` entries, so trying to add a handler for higher-numbered layers or decode a response code with such a layer number reads/writes past the end of the buffer. This Buffer overrun, could result in arbitrary code execution. An example attack would be a MiTM bus attack that returns 0xFFFFFFFF for the RC. Given the common use case of TPM modules an attacker must have local access to the target machine with local system privileges which allows access to the TPM system. Usually TPM access requires administrative privilege. Versions 4.1.0-rc0, 4.0.1, and 3.2.2-rc1 fix the issue.
CVE-2025-8277 1 Redhat 2 Enterprise Linux, Openshift 2025-11-21 3.1 Low
A flaw was found in libssh's handling of key exchange (KEX) processes when a client repeatedly sends incorrect KEX guesses. The library fails to free memory during these rekey operations, which can gradually exhaust system memory. This issue can lead to crashes on the client side, particularly when using libgcrypt, which impacts application stability and availability.
CVE-2025-4476 1 Redhat 1 Enterprise Linux 2025-11-21 4.3 Medium
A denial-of-service vulnerability has been identified in the libsoup HTTP client library. This flaw can be triggered when a libsoup client receives a 401 (Unauthorized) HTTP response containing a specifically crafted domain parameter within the WWW-Authenticate header. Processing this malformed header can lead to a crash of the client application using libsoup. An attacker could exploit this by setting up a malicious HTTP server. If a user's application using the vulnerable libsoup library connects to this malicious server, it could result in a denial-of-service. Successful exploitation requires tricking a user's client application into connecting to the attacker's malicious server.
CVE-2025-3360 1 Redhat 1 Enterprise Linux 2025-11-21 3.7 Low
A flaw was found in GLib. An integer overflow and buffer under-read occur when parsing a long invalid ISO 8601 timestamp with the g_date_time_new_from_iso8601() function.
CVE-2024-6501 1 Redhat 2 Enterprise Linux, Openshift 2025-11-21 3.1 Low
A flaw was found in NetworkManager. When a system running NetworkManager with DEBUG logs enabled and an interface eth1 configured with LLDP enabled, a malicious user could inject a malformed LLDP packet. NetworkManager would crash, leading to a denial of service.
CVE-2023-39418 3 Debian, Postgresql, Redhat 5 Debian Linux, Postgresql, Enterprise Linux and 2 more 2025-11-21 3.1 Low
A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows.
CVE-2023-4042 2 Artifex, Redhat 9 Ghostscript, Codeready Linux Builder, Codeready Linux Builder For Arm64 and 6 more 2025-11-21 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-2024-5742 2 Gnu, Redhat 2 Nano, Enterprise Linux 2025-11-21 6.7 Medium
A vulnerability was found in GNU Nano that allows a possible privilege escalation through an insecure temporary file. If Nano is killed while editing, a file it saves to an emergency file with the permissions of the running user provides a window of opportunity for attackers to escalate privileges through a malicious symlink.
CVE-2024-49395 3 Mutt, Neomutt, Redhat 3 Mutt, Neomutt, Enterprise Linux 2025-11-21 5.3 Medium
In mutt and neomutt, PGP encryption does not use the --hidden-recipient mode which may leak the Bcc email header field by inferring from the recipients info.
CVE-2024-49394 3 Mutt, Neomutt, Redhat 3 Mutt, Neomutt, Enterprise Linux 2025-11-21 5.3 Medium
In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed email message to impersonate the original sender.
CVE-2023-4535 3 Fedoraproject, Opensc Project, Redhat 3 Fedora, Opensc, Enterprise Linux 2025-11-21 4.5 Medium
An out-of-bounds read vulnerability was found in OpenSC packages within the MyEID driver when handling symmetric key encryption. Exploiting this flaw requires an attacker to have physical access to the computer and a specially crafted USB device or smart card. This flaw allows the attacker to manipulate APDU responses and potentially gain unauthorized access to sensitive data, compromising the system's security.
CVE-2024-0564 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-11-21 5.3 Medium
A flaw was found in the Linux kernel's memory deduplication mechanism. The max page sharing of Kernel Samepage Merging (KSM), added in Linux kernel version 4.4.0-96.119, can create a side channel. When the attacker and the victim share the same host and the default setting of KSM is "max page sharing=256", it is possible for the attacker to time the unmap to merge with the victim's page. The unmapping time depends on whether it merges with the victim's page and additional physical pages are created beyond the KSM's "max page share". Through these operations, the attacker can leak the victim's page.
CVE-2024-0232 3 Fedoraproject, Redhat, Sqlite 4 Extra Packages For Enterprise Linux, Fedora, Enterprise Linux and 1 more 2025-11-21 4.7 Medium
A heap use-after-free issue has been identified in SQLite in the jsonParseAddNodeArray() function in sqlite3.c. This flaw allows a local attacker to leverage a victim to pass specially crafted malicious input to the application, potentially causing a crash and leading to a denial of service.
CVE-2024-0217 3 Fedoraproject, Packagekit Project, Redhat 3 Fedora, Packagekit, Enterprise Linux 2025-11-21 3.3 Low
A use-after-free flaw was found in PackageKitd. In some conditions, the order of cleanup mechanics for a transaction could be impacted. As a result, some memory access could occur on memory regions that were previously freed. Once freed, a memory region can be reused for other allocations and any previously stored data in this memory region is considered lost.
CVE-2023-6228 2 Libtiff, Redhat 2 Libtiff, Enterprise Linux 2025-11-21 3.3 Low
An issue was found in the tiffcp utility distributed by the libtiff package where a crafted TIFF file on processing may cause a heap-based buffer overflow leads to an application crash.
CVE-2023-7042 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-11-21 4.4 Medium
A null pointer dereference vulnerability was found in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to trigger a denial of service.
CVE-2023-6918 3 Fedoraproject, Libssh, Redhat 3 Fedora, Libssh, Enterprise Linux 2025-11-21 3.7 Low
A flaw was found in the libssh implements abstract layer for message digest (MD) operations implemented by different supported crypto backends. The return values from these were not properly checked, which could cause low-memory situations failures, NULL dereferences, crashes, or usage of the uninitialized memory as an input for the KDF. In this case, non-matching keys will result in decryption/integrity failures, terminating the connection.