OpenResty lua-nginx-module 安全漏洞

OpenResty lua-nginx-module is an OpenResty USA open source component for integrating the Lua scripting language into Nginx servers. A security vulnerability exists in OpenResty lua-nginx-module v0.10.26 and earlier versions, which stems from a specially crafted HEAD request that results in an...

CVE-2024-33452

The lua-nginx-module (part of OpenResty), specifically versions v.0.10.26 and before , contains a vulnerability allowing a remote attacker to perform HTTP request smuggling . This occurs due to the inconsistent interpretation of specially crafted HEAD requests , which can lead to the entrapment o...

DEBIAN-CVE-2025-22036

In the Linux kernel, the following vulnerability has been resolved: exfat: fix random stack corruption after getblock When getblock is called with a bufferhead allocated on the stack, such as dompagereadpage, stack corruption due to bufferhead UAF may occur in the following race condition...

CVE-2025-22036 exfat: fix random stack corruption after get_block

In the Linux kernel, the following vulnerability has been resolved: exfat: fix random stack corruption after getblock When getblock is called with a bufferhead allocated on the stack, such as dompagereadpage, stack corruption due to bufferhead UAF may occur in the following race condition...

CVE-2025-3558

A vulnerability, which was classified as critical, was found in ghostxbh uzy-ssm-mall 1.0.0. This affects an unknown part of the file /mall/user/uploadUserHeadImage. The manipulation of the argument File leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has...

Vulnerability of functions SKB_HEAD_ALIGN(), __netdev_alloc_skb(), and napi_alloc_skb() (include/net/gro.h, net/core/gro.c, net/core/skbuff.c) in the Linux operating system, allowing a hacker to cause a service failure

The vulnerabilities of the functions SKBHEADALIGN, netdevallocskb, and napiallocskb located in include/net/gro.h, net/core/gro.c, and net.core/skbuff.c in the Linux kernel are related to resource management errors. Exploiting these vulnerabilities can allow an attacker to cause service failures...

kernel: erspan: make sure erspan_base_hdr is present in skb->head

In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspanbasehdr is present in skb-head The Linux kernel CVE team has assigned CVE-2024-35888 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051947-CVE-2024-35888-1e04@gregkh/T...

SUSE CVE-2025-2913

A vulnerability was found in HDF5 up to 1.14.6. It has been rated as critical. Affected by this issue is the function H5FLblkgclist of the file src/H5FL.c. The manipulation of the argument H5FLblkheadt leads to use after free. An attack has to be approached locally. The exploit has been disclosed...

SUSE CVE-2025-21868

In the Linux kernel, the following vulnerability has been resolved: net: allow small head cache usage with large MAXSKBFRAGS values Sabrina reported the following splat: WARNING: CPU: 0 PID: 1 at net/core/dev.c:6935 netifnapiaddweightlocked+0x8f2/0xba0 Modules linked in: CPU: 0 UID: 0 PID: 1 Comm...

DEBIAN-CVE-2025-21868

In the Linux kernel, the following vulnerability has been resolved: net: allow small head cache usage with large MAXSKBFRAGS values Sabrina reported the following splat: WARNING: CPU: 0 PID: 1 at net/core/dev.c:6935 netifnapiaddweightlocked+0x8f2/0xba0 Modules linked in: CPU: 0 UID: 0 PID: 1 Comm...

AZL-62639 CVE-2025-21868 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: net: allow small head cache usage with large MAXSKBFRAGS values Sabrina reported the following splat: WARNING: CPU: 0 PID: 1 at net/core/dev.c:6935 netifnapiaddweightlocked+0x8f2/0xba0 Modules linked in: CPU: 0 UID: 0 PID: 1 Comm...

CVE-2025-21868

CVE-2025-21868 affects the Linux kernel: the issue arises in net/core related to small head cache usage when MAX_SKB_FRAGS is large (example build with MAX_SKB_FRAGS=45). The splat trace points to netif_napi_add_weight_locked and related paths; the advisory notes that the root cause is independen...

CVE-2025-21868 net: allow small head cache usage with large MAX_SKB_FRAGS values

In the Linux kernel, the following vulnerability has been resolved: net: allow small head cache usage with large MAXSKBFRAGS values Sabrina reported the following splat: WARNING: CPU: 0 PID: 1 at net/core/dev.c:6935 netifnapiaddweightlocked+0x8f2/0xba0 Modules linked in: CPU: 0 UID: 0 PID: 1 Comm...

Directus's S3 assets become unavailable after a burst of HEAD requests

Summary There's some tools that use Directus to sync content and assets. Some of those tools use HEAD method, like Shopify, to check the existence of files. Although, when making many HEAD requests at once, at some point, all assets are being served as 403. Details When I was investigating this...

GHSA-RV78-QQRQ-73M5 Directus's S3 assets become unavailable after a burst of HEAD requests

Summary There's some tools that use Directus to sync content and assets. Some of those tools use HEAD method, like Shopify, to check the existence of files. Although, when making many HEAD requests at once, at some point, all assets are being served as 403. Details When I was investigating this...

CVE-2025-30350

Directus is a real-time API and App dashboard for managing SQL database content. The @directus/storage-driver-s3 package starting in version 9.22.0 and prior to version 12.0.1, corresponding to Directus starting in version 9.22.0 and prior to 11.5.0, is vulnerable to asset unavailability after a...

CVE-2025-30350 Directus's S3 assets become unavailable after a burst of HEAD requests

Directus is a real-time API and App dashboard for managing SQL database content. The @directus/storage-driver-s3 package starting in version 9.22.0 and prior to version 12.0.1, corresponding to Directus starting in version 9.22.0 and prior to 11.5.0, is vulnerable to asset unavailability after a...

CVE-2025-30350

Directus and its storage-driver-s3 component are affected by a DoS-like asset unavailability vulnerability triggered by a burst of HEAD requests. Affected range: @directus/storage-driver-s3 versions prior to 12.0.1 (corresponding to Directus 9.22.0–11.5.0). When many HEAD checks occur, assets can...

CVE-2025-30350 Directus's S3 assets become unavailable after a burst of HEAD requests

Directus is a real-time API and App dashboard for managing SQL database content. The @directus/storage-driver-s3 package starting in version 9.22.0 and prior to version 12.0.1, corresponding to Directus starting in version 9.22.0 and prior to 11.5.0, is vulnerable to asset unavailability after a...

CVE-2025-30350 Directus's S3 assets become unavailable after a burst of HEAD requests

Directus is a real-time API and App dashboard for managing SQL database content. The @directus/storage-driver-s3 package starting in version 9.22.0 and prior to version 12.0.1, corresponding to Directus starting in version 9.22.0 and prior to 11.5.0, is vulnerable to asset unavailability after a...