Total CVEs

125,843

Critical Severity

2,274

High Severity

7,870

Last 7 Days

1,169
Quick preset (or use dates below)
Clear Filters
📅 Showing Year: 2026 (January 1 - December 31, 2026) View All Years →
Showing 281 - 300 of 1,284 CVEs

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix NULL pointer dereference in netfs_unbuffered_write() on retry When a write subrequest is marked NETFS_SREQ_NEED_RETRY, the retry path in netfs_unbuffered_write() unconditionally calls stream->prepare_write() without ...

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD
CVE-2026-31436 CRITICAL - 9.8

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix possible wrong descriptor completion in llist_abort_desc() At the end of this function, d is the traversal cursor of flist, but the code completes found instead. This can lead to issues such as NULL pointer de...

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD
CVE-2026-31435 HIGH - 8.8

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix read abandonment during retry Under certain circumstances, all the remaining subrequests from a read request will get abandoned during retry. The abandonment process expects the 'subreq' variable to be set to...

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix leak of kobject name for sub-group space_info When create_space_info_sub_group() allocates elements of space_info->sub_group[], kobject_init_and_add() is called for each element via btrfs_sysfs_add_space_info_type()....

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD
CVE-2026-31433 HIGH - 8.8

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix potencial OOB in get_file_all_info() for compound requests When a compound request consists of QUERY_DIRECTORY + QUERY_INFO (FILE_ALL_INFORMATION) and the first command consumes nearly the entire max_trans_size, get_fil...

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD
CVE-2026-31432 HIGH - 8.8

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix OOB write in QUERY_INFO for compound requests When a compound request such as READ + QUERY_INFO(Security) is received, and the first command (READ) consumes most of the response buffer, ksmbd could write beyond the allo...

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD
CVE-2026-31431 HIGH - 7.8

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination...

Vendor: Linux
Product: Linux
Published: Apr 22, 2026
Source: NVD
CVE-2026-33519 CRITICAL - 9.8

An incorrect authorization vulnerability exists in Esri Portal for ArcGIS 11.4, 11.5 and 12.0 on Windows, Linux and Kubernetes that did not correctly check permissions assigned to developer credentials.

Vendor: Esri
Product: Portal for ArcGIS
Published: Apr 21, 2026
Source: NVD
CVE-2026-33518 CRITICAL - 9.8

An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials that may grant more privileges than expected.

Vendor: Esri
Product: Portal for ArcGIS
Published: Apr 21, 2026
Source: NVD
CVE-2026-5358 CRITICAL - 9.1

Rejected reason: REJECTED: CVE-2026-5358 is rejected for two reasons. Firstly it has been discovered that no NIS+ client or server was ever released for any Linux-based OS distributions and as such this makes the API provisional and unused. Secondly it has been discovered that the NIS+ cold start c...

Published: Apr 20, 2026
Source: NVD

In the Linux kernel, the following vulnerability has been resolved: X.509: Fix out-of-bounds access when parsing extensions Leo reports an out-of-bounds access when parsing a certificate with empty Basic Constraints or Key Usage extension because the first byte of the extension is read before chec...

Vendor: Linux
Product: Linux
Published: Apr 20, 2026
Source: NVD

In the Linux kernel, the following vulnerability has been resolved: net: skb: fix cross-cache free of KFENCE-allocated skb head SKB_SMALL_HEAD_CACHE_SIZE is intentionally set to a non-power-of-2 value (e.g. 704 on x86_64) to avoid collisions with generic kmalloc bucket sizes. This ensures that skb...

Vendor: Linux
Product: Linux
Published: Apr 20, 2026
Source: NVD
CVE-2026-40253 MEDIUM - 6.8

openCryptoki is a PKCS#11 library and provides tooling for Linux and AIX. In versions 3.26.0 and below, the BER/DER decoding functions in the shared common library (asn1.c) accept a raw pointer but no buffer length parameter, and trust attacker-controlled BER length fields without validating them ag...

Vendor: opencryptoki
Product: opencryptoki
Published: Apr 16, 2026
Source: NVD
CVE-2026-41035 HIGH - 7.4

In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are more widely vulnerab...

Vendor: Samba
Product: rsync
Published: Apr 16, 2026
Source: NVD
CVE-2026-40919 MEDIUM - 6.1

A flaw was found in GIMP. This vulnerability, a buffer overflow in the `file-seattle-filmworks` plugin, can be exploited when a user opens a specially crafted Seattle Filmworks file. A remote attacker could leverage this to cause a denial of service (DoS), leading to the plugin crashing and potentia...

Vendor: Red Hat
Product: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Published: Apr 15, 2026
Source: NVD
CVE-2026-40918 MEDIUM - 5.5

A flaw was found in GIMP. Processing a specially crafted PVR image file with large dimensions can lead to a denial of service (DoS). This occurs due to a stack-based buffer overflow and an out-of-bounds read in the PVR image loader, causing the application to crash. Systems that process untrusted PV...

Vendor: Red Hat
Product: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Published: Apr 15, 2026
Source: NVD
CVE-2026-40917 MEDIUM - 5.0

A flaw was found in GIMP. This vulnerability, a heap buffer over-read in the `icns_slurp()` function, occurs when processing specially crafted ICNS image files. An attacker could provide a malicious ICNS file, potentially leading to application crashes or information disclosure on systems that proce...

Vendor: Red Hat
Product: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Published: Apr 15, 2026
Source: NVD
CVE-2026-40916 MEDIUM - 5.0

A flaw was found in GIMP. A stack buffer overflow vulnerability in the TIM image loader's 4BPP decoding path allows a local user to cause a Denial of Service (DoS). By opening a specially crafted TIM image file, the application crashes due to an unconditional overflow when writing to a variable...

Vendor: Red Hat
Product: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Published: Apr 15, 2026
Source: NVD
CVE-2026-40915 MEDIUM - 5.5

A flaw was found in GIMP. A remote attacker could exploit an integer overflow vulnerability in the FITS image loader by providing a specially crafted FITS file. This integer overflow leads to a zero-byte memory allocation, which is then subjected to a heap buffer overflow when processing pixel data....

Vendor: Red Hat
Product: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Published: Apr 15, 2026
Source: NVD

Improper input validation, Improper verification of cryptographic signature vulnerability in XQUIC Project XQUIC xquic on Linux (QUIC protocol implementation, packet processing module, STREAM frame handler modules) allows Protocol Manipulation.This issue affects XQUIC: through 1.8.3.

Published: Apr 15, 2026
Source: NVD