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Search Results (16611 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-3442 | 2 Gnu, Redhat | 5 Binutils, Enterprise Linux, Hummingbird and 2 more | 2026-07-13 | 6.1 Medium |
| A flaw was found in GNU Binutils. This vulnerability, a heap-based buffer overflow, specifically an out-of-bounds read, exists in the bfd linker component. An attacker could exploit this by convincing a user to process a specially crafted malicious XCOFF object file. Successful exploitation may lead to the disclosure of sensitive information or cause the application to crash, resulting in an application level denial of service. | ||||
| CVE-2026-3441 | 2 Gnu, Redhat | 5 Binutils, Enterprise Linux, Hummingbird and 2 more | 2026-07-13 | 6.1 Medium |
| A flaw was found in GNU Binutils. This heap-based buffer overflow vulnerability, specifically an out-of-bounds read in the bfd linker, allows an attacker to gain access to sensitive information. By convincing a user to process a specially crafted XCOFF object file, an attacker can trigger this flaw, potentially leading to information disclosure or an application level denial of service. | ||||
| CVE-2026-6846 | 3 Gnu, Iputils, Redhat | 7 Binutils, Iputils, Enterprise Linux and 4 more | 2026-07-13 | 7.8 High |
| A flaw was found in binutils. A heap-buffer-overflow vulnerability exists when processing a specially crafted XCOFF (Extended Common Object File Format) object file during linking. A local attacker could trick a user into processing this malicious file, which could lead to arbitrary code execution, allowing the attacker to run unauthorized commands, or cause a denial of service, making the system unavailable. | ||||
| CVE-2026-59089 | 3 Gimp, Gnome, Redhat | 3 Gimp, Gimp, Enterprise Linux | 2026-07-13 | 5.5 Medium |
| A flaw was found in GIMP. The PlayStation TIM loader, responsible for handling PlayStation image files, incorrectly calculates the size of the Color Look-Up Table (CLUT) due to an integer overflow. This occurs when multiplying num_colors and num_cluts, both 16-bit unsigned short integers, resulting in a value exceeding the maximum integer limit. An attacker could exploit this by providing a specially crafted image file, leading to undefined behavior and causing the GIMP plug-in to abort, effectively resulting in a denial of service. | ||||
| CVE-2026-14935 | 2 Gstreamer, Redhat | 2 Gstreamer, Enterprise Linux | 2026-07-10 | 3.7 Low |
| A logic vulnerability was found in GStreamer's webrtcbin component. The _check_sdp_crypto() function contains an inverted boolean condition that causes it to accept remote SDP offers or answers that lack the required a=fingerprint attribute, while incorrectly rejecting those that include it. An attacker with the ability to intercept and modify WebRTC signaling messages could exploit this to bypass the SDP-level DTLS certificate fingerprint binding, weakening defenses against man-in-the-middle attacks on media streams. | ||||
| CVE-2026-15041 | 1 Redhat | 4 389 Directory Server, Directory Server, Enterprise Linux and 1 more | 2026-07-10 | 3.7 Low |
| A flaw was found in 389 Directory Server. The PBKDF2-SHA256 password verification function uses standard memcmp() for comparing password hashes instead of a constant-time comparison function. A remote attacker could potentially use timing measurements of LDAP bind attempts to infer partial hash information, though practical exploitation is extremely difficult due to PBKDF2 computational overhead. | ||||
| CVE-2026-11610 | 1 Redhat | 10 Directory Server, Directory Server E4s, Enterprise Linux and 7 more | 2026-07-08 | 8.8 High |
| A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server (389-ds-base). After a successful SASL bind with integrity protection (SSF > 0), an authenticated attacker can send a specially crafted oversized LDAP UNBIND packet that is copied into a 512-byte heap receive buffer without a bounds check in sasl_io_recv() in sasl_io.c. This allows up to approximately 2 megabytes of attacker-controlled data to overflow the buffer, causing a denial of service (server crash). In FreeIPA and Red Hat Identity Management deployments, any domain user with a valid Kerberos ticket, any enrolled host, or any service account can trigger this vulnerability over the network after authenticating via GSSAPI. The vulnerable code path has existed since approximately 2013 (389-ds-base 1.3.2) and was not addressed by the CVE-2025-14905 fix, which patched a separate heap overflow in schema.c only. | ||||
| CVE-2026-11774 | 1 Redhat | 11 Directory Server, Directory Server E4s, Enterprise Linux and 8 more | 2026-07-08 | 7.6 High |
| An integer overflow flaw was found in the SASL I/O layer of 389 Directory Server (389-ds-base). In sasl_io_start_packet(), adding sizeof(uint32_t) to a crafted SASL packet length prefix of 0xFFFFFFFC causes unsigned wraparound to zero, bypassing the nsslapd-maxsasliosize limit and leading to a heap buffer overflow of up to approximately 2 megabytes of attacker-controlled data. After a successful SASL bind with integrity protection (SSF > 0), a remote attacker can cause a Denial of Service (DoS) or achieve Remote Code Execution (RCE). In FreeIPA and Red Hat Identity Management deployments, any domain user with a valid Kerberos ticket, enrolled host, or service account can trigger this vulnerability over the network. This flaw is independent of CVE-2025-14905, which patched schema.c only and did not modify sasl_io.c. | ||||
| CVE-2026-3260 | 1 Redhat | 10 Build Of Apache Camel - Hawtio, Build Of Apache Camel For Spring Boot, Data Grid and 7 more | 2026-07-07 | 5.9 Medium |
| The Undertow web server enforces a default maximum HTTP request entity size limit. Any request (including GET or HEAD) containing a body that exceeds this configurable limit is safely dropped by the server, preventing single-request Resource Exhaustion (Out of Memory) Denial of Service attacks. | ||||
| CVE-2026-14969 | 1 Redhat | 3 389 Directory Server, Directory Server, Enterprise Linux | 2026-07-07 | 4.4 Medium |
| A flaw was found in 389-ds-base where the LDBM backend attribute encryption uses a hardcoded static initialization vector for AES-CBC and 3DES-CBC operations, allowing an attacker with privileged filesystem access to detect plaintext equality across encrypted entries by comparing ciphertext blocks. | ||||
| CVE-2026-14940 | 1 Redhat | 3 389 Directory Server, Directory Server, Enterprise Linux | 2026-07-07 | 5.3 Medium |
| A heap-buffer-overflow flaw was found in 389 Directory Server (389-ds-base). When normalizing a Distinguished Name (DN) that contains a legacy-quoted value encoding a multivalued nested Relative Distinguished Name (RDN), the server can write past the end of a heap allocation while sorting RDN attribute-value pairs. An unauthenticated remote attacker can trigger this condition by sending an LDAP operation whose DN reaches the DN normalization routine, such as a search with a crafted base DN. This can corrupt heap memory and may cause denial of service. | ||||
| CVE-2026-2100 | 2 P11-kit Project, Redhat | 8 P11-kit, Cost Management, Enterprise Linux and 5 more | 2026-07-07 | 5.3 Medium |
| A flaw was found in p11-kit. A remote attacker could exploit this vulnerability by calling the C_DeriveKey function on a remote token with specific IBM kyber or IBM btc derive mechanism parameters set to NULL. This could lead to the RPC-client attempting to return an uninitialized value, potentially resulting in a NULL dereference or undefined behavior. This issue may cause an application level denial of service or other unpredictable system states. | ||||
| CVE-2022-27406 | 3 Fedoraproject, Freetype, Redhat | 4 Fedora, Freetype, Enterprise Linux and 1 more | 2026-07-05 | 7.5 High |
| FreeType commit 22a0cccb4d9d002f33c1ba7a4b36812c7d4f46b5 was discovered to contain a segmentation violation via the function FT_Request_Size. | ||||
| CVE-2022-27405 | 3 Fedoraproject, Freetype, Redhat | 4 Fedora, Freetype, Enterprise Linux and 1 more | 2026-07-05 | 7.5 High |
| FreeType commit 53dfdcd8198d2b3201a23c4bad9190519ba918db was discovered to contain a segmentation violation via the function FNT_Size_Request. | ||||
| CVE-2021-35269 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2026-07-05 | 7.8 High |
| NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute from the MFT is setup in the function ntfs_attr_setup_flag, a heap buffer overflow can occur allowing for code execution and escalation of privileges. | ||||
| CVE-2021-35268 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2026-07-05 | 6.7 Medium |
| In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode is loaded in the function ntfs_inode_real_open, a heap buffer overflow can occur allowing for code execution and escalation of privileges. | ||||
| CVE-2021-35267 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2026-07-05 | 7.8 High |
| NTFS-3G versions < 2021.8.22, a stack buffer overflow can occur when correcting differences in the MFT and MFTMirror allowing for code execution or escalation of privileges when setuid-root. | ||||
| CVE-2021-35266 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2026-07-05 | 7.8 High |
| In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode pathname is supplied in an NTFS image a heap buffer overflow can occur resulting in memory disclosure, denial of service and even code execution. | ||||
| CVE-2021-33289 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2026-07-05 | 7.8 High |
| In NTFS-3G versions < 2021.8.22, when a specially crafted MFT section is supplied in an NTFS image a heap buffer overflow can occur and allow for code execution. | ||||
| CVE-2021-33287 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2026-07-05 | 6.7 Medium |
| In NTFS-3G versions < 2021.8.22, when specially crafted NTFS attributes are read in the function ntfs_attr_pread_i, a heap buffer overflow can occur and allow for writing to arbitrary memory or denial of service of the application. | ||||