UBUNTU-CVE-2024-2398

When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit 1000, libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead lea...

Curl 安全漏洞

Curl is a tool for transferring data from or to a server. A security vulnerability exists in Curl versions 7.44.0 through 8.6.0 that stems from allowing HTTP/2 pushes. libcurl aborts server pushes when the number of received push headers exceeds the maximum allowable limit 1000, which, when...

Tenda FH1202 安全漏洞

The Tenda FH1202 is a dual-band wireless router from the Tenda brand, designed for large homes, small offices, or business and leisure areas, and designed to provide stable wireless network coverage and high-speed transmission. The Tenda FH1202 suffers from a stack buffer overflow vulnerability...

CVE-2023-52622 ext4: avoid online resizing failures due to oversized flex bg

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid online resizing failures due to oversized flex bg When we online resize an ext4 filesystem with a oversized flexbgsize, mkfs.ext4 -F -G 67108864 $dev -b 4096 100M mount $dev $dir resize2fs $dev 16G the following WARNO...

UBUNTU-CVE-2024-29195

The azure-c-shared-utility is a C library for AMQP/MQTT communication to Azure Cloud Services. This library may be used by the Azure IoT C SDK for communication between IoT Hub and IoT Hub devices. An attacker can cause an integer wraparound or under-allocation or heap buffer overflow due to...

CVE-2024-29195

The CVE-2024-29195 advisory concerns the azure-c-shared-utility C library used by the Azure IoT C SDK for AMQP/MQTT communication. The described issue is an integer wraparound/under-allocation/heap buffer overflow stemming from vulnerable parameter checking in the buffer length handling, which co...

UBUNTU-CVE-2024-28244

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \def or \newcommand that causes a near-infinite loop, despite setting maxExpand to avoid such loops. KaTeX supports an option named...

CVE-2021-47168

In the Linux kernel, the following vulnerability has been resolved: NFS: fix an incorrect limit in filelayoutdecodelayout The "sizeofstruct nfsfh" is two bytes too large and could lead to memory corruption. It should be NFSMAXFHSIZE because that's the size of the -data buffer. I reversed the size...

PT-2024-2446 · Microsoft +1 · Azure-C-Shared-Utility +1

Name of the Vulnerable Software and Affected Versions: azure-c-shared-utility affected versions not specified Description: The azure-c-shared-utility library has a vulnerability related to the parameter checking mechanism, which can cause an integer wraparound, under-allocation, or heap buffer...

GO-2024-2652 Brute force protection bypass in github.com/argoproj/argo-cd/v2

An attacker can effectively bypass the rate limit and brute force protections in Argo CD by exploiting the application's weak cache-based mechanism. The application's brute force protection relies on a cache mechanism that tracks login attempts for each user. An attacker can overflow this cache b...

DEBIAN-CVE-2024-28863

node-tar is a Tar for Node.js. node-tar prior to version 6.2.1 has no limit on the number of sub-folders created in the folder creation process. An attacker who generates a large number of sub-folders can consume memory on the system running node-tar and even crash the Node.js client within few...

DEBIAN-CVE-2024-28102

JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to version 1.5.6, an attacker can cause a denial of service attack by passing in a malicious JWE Token with a high compression ratio. When the server processes this token, it will consume a lot of memory and...

AZL-43366 CVE-2024-28102 affecting package python-jwcrypto 0.6.0-9

JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to version 1.5.6, an attacker can cause a denial of service attack by passing in a malicious JWE Token with a high compression ratio. When the server processes this token, it will consume a lot of memory and...

UBUNTU-CVE-2024-28102

JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to version 1.5.6, an attacker can cause a denial of service attack by passing in a malicious JWE Token with a high compression ratio. When the server processes this token, it will consume a lot of memory and...

Bypassing Rate Limit and Brute Force Protection Using Cache Overflow

Summary An attacker can effectively bypass the rate limit and brute force protections by exploiting the application's weak cache-based mechanism. This loophole in security can be combined with other vulnerabilities to attack the default admin account. This flaw undermines a previously patched CVE...

CVE-2024-21662

A flaw was found in Argo CD, where the rate limit for login attempts may be bypassed due to an incomplete fix for CVE-2020-8827. The cache-based mechanism is limited to a defaultMaxCacheSize of 1000 entries. An attacker can overflow this cache by sending excessive login attempts for different...

CVE-2024-21662

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.8.13, 2.9.9, and 2.10.4, an attacker can effectively bypass the rate limit and brute force protections by exploiting the application's weak cache-based mechanism. This loophole in security can be combine...

CLSA-2024-1710789286 ncurses: Fix of 2 CVEs

CVE-2023-29491.patch: Mitigate vulnerability by building the packages with modified --disable-root-environ option which now limits usage of environment for setuid/setgid programs only - CVE-2021-39537.patch: Add a check for end-of-string in cvtchar to handle a malformed string in infotocap...

CVE-2024-21662

CVE-2024-21662 (Argo CD) is a brute-force protection bypass caused by a weak cache-based login attempt tracker. The vulnerability centers on a per-user login attempt cache capped at 1000 entries (defaultMaxCacheSize). An attacker can overload the cache with login attempts for many users, causing ...

CVE-2024-21662 Argo CD vulnerable to Bypassing of Rate Limit and Brute Force Protection Using Cache Overflow

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.8.13, 2.9.9, and 2.10.4, an attacker can effectively bypass the rate limit and brute force protections by exploiting the application's weak cache-based mechanism. This loophole in security can be combine...