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Github Security Blog
Github Security Blog
•added 2026/07/23 3:06 p.m.•29 views

pypdf: Possible large memory usage for wrong image dimensions

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires loading images where the declared size values are much too large compared to the actual data. Patches This has been fixed in pypdf==6.14.0. Workarounds If you cannot upgrade yet, consid...

6.9CVSS5.9AI score0.00515EPSS
SaveExploits0References6Affected Software1
SUSE Linux
SUSE Linux
•added 2026/07/23 2:10 p.m.•25 views

Security update for python-aiohttp

This update for python-aiohttp fixes the following issues CVE-2026-22815: insufficient restrictions in header/trailer handling can cause uncapped memory usage and a denial of service bsc1261320. CVE-2026-34513: unbounded DNS cache can cause a excessive memory usage and lead to a denial of service...

8.7CVSS6.7AI score0.00676EPSS
SaveExploits0References76
OSV
OSV
•added 2026/07/23 2:10 p.m.•14 views

SUSE-SU-2026:3207-1 Security update for python-aiohttp

This update for python-aiohttp fixes the following issues - CVE-2026-22815: insufficient restrictions in header/trailer handling can cause uncapped memory usage and a denial of service bsc1261320. - CVE-2026-34513: unbounded DNS cache can cause a excessive memory usage and lead to a denial of...

9.1CVSS6.8AI score0.00676EPSS
SaveExploits0References39
The Hacker News
The Hacker News
•added 2026/07/23 1:11 p.m.•17 views

Chaos Ransomware Uses msaRAT to Route C2 Traffic Through Headless Chrome and Edge

The Chaos ransomware group ran its command-and-control through the victim's own browser. Cisco Talos on Thursday detailed msaRAT, the Rust implant behind it, found on a compromised Windows machine ahead of the encryptor. The implant never opens an outbound connection of its own. Its process talks...

6.2AI score
SaveExploits0
SUSE Linux
SUSE Linux
•added 2026/07/23 12:16 p.m.•18 views

Security update for python-urllib3

This update for python-urllib3 fixes the following issues: CVE-2026-21441: Fixed excessive resource consumption during decompression of data in HTTP redirect responses bsc1256331 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate o...

4.3CVSS6.7AI score0.02922EPSS
SaveExploits0References4
OSV
OSV
•added 2026/07/23 11:41 a.m.•25 views

PYSEC-2026-3463 DIRAC is vulnerable to RCE in FileCatalog DatasetManager via SQL injection + eval

Summary The FileCatalog DatasetManager runs a query on the database and passes the result to eval. The SQL query contains an injection vulnerability which allows an authenticated user to control the parameter returned to the eval resulting in remote code execution. Details The FileCatalog...

9.9CVSS6.1AI score0.01213EPSS
SaveExploits0References8
Snyk
Snyk
•added 2026/07/23 1:06 a.m.•19 views

Malicious Package

Overview aio-commerce-lib-app is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

9.8CVSS5.8AI score
SaveExploits0References2
Snyk
Snyk
•added 2026/07/23 1:06 a.m.•18 views

Malicious Package

Overview helix-deploy is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

9.8CVSS5.8AI score
SaveExploits0References2
Snyk
Snyk
•added 2026/07/23 1:06 a.m.•25 views

Malicious Package

Overview da-sc-sdk is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package authorship...

9.8CVSS5.8AI score
SaveExploits0References2
Snyk
Snyk
•added 2026/07/23 1:02 a.m.•22 views

Malicious Package

Overview mcp-notes-server-poc-praetorian is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and th...

9.8CVSS5.8AI score
SaveExploits0References2
Snyk
Snyk
•added 2026/07/23 1:01 a.m.•19 views

Malicious Package

Overview bs58-88 is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package authorship...

9.8CVSS5.8AI score
SaveExploits0References2
Positive Technologies
Positive Technologies
•added 2026/07/23 12:00 a.m.•47 views

PT-2026-64074

Summary An remote code execution vulnerability exists in RequestManager due to the use of eval on untrusted input that allows any authenticated user to run code/commands on the DIRAC server as the system user running the DIRAC services. Details The export getRequestCountersWeb function is callabl...

9.9CVSS6.1AI score0.00864EPSS
SaveExploits0References9
Positive Technologies
Positive Technologies
•added 2026/07/23 12:00 a.m.•36 views

PT-2026-64100

Unauthenticated Use of Server-Side NetLicensing API Key in HTTP Mode Summary When netlicensing-mcp is run in HTTP transport mode, the ApiKeyMiddleware fails to enforce authentication: requests that carry no client API key are unconditionally forwarded to the next handler server.py:1427. The...

8.1CVSS6AI score0.00619EPSS
SaveExploits0References8
Github Security Blog
Github Security Blog
•added 2026/07/22 11:02 p.m.•30 views

Next.js: Unbounded Server Action payload in Edge runtime

Impact Requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive memory consumption if that Server Actions uses the Edge runtime Workarounds If you cannot upgrade, ensure your hosting provider limits the request's body size. 5 MiB should be...

6.3CVSS5.9AI score0.00524EPSS
SaveExploits0References6Affected Software1
Snyk
Snyk
•added 2026/07/22 10:50 p.m.•22 views

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS via the imagecreatefrombmp process. An attacker can cause excessive memory and CPU consumption by submitting a specially crafted BMP image with large declared dimensions embedded as a data URI in HTML. This can lea...

7.5CVSS5.8AI score0.00644EPSS
SaveExploits1References2
Github Security Blog
Github Security Blog
•added 2026/07/22 9:06 p.m.•24 views

Dompdf: Chroot Validation Bypass

Summary The chroot check for local files uses a prefix string check to enforce chroot boundaries. The simple string comparison it performs allows paths like /var/www/rootsecret/file.html when chroot is /var/www/root. This allows attacker-controlled document paths/resources to bypass intended loca...

7.5CVSS6AI score0.00451EPSS
SaveExploits1References4Affected Software1
Ubuntu
Ubuntu
•added 2026/07/22 8:37 p.m.•19 views

USN-8591-1: AIOHTTP vulnerabilities

Sean Gilligan discovered that AIOHTTP did not properly limit memory usage when processing HTTP headers and trailers. An attacker could possibly use this issue to consume excessive system resources, resulting in a denial of service. CVE-2026-22815 It was discovered that AIOHTTP did not properly...

8.7CVSS6.2AI score0.00609EPSS
SaveExploits0
NVD
NVD
•added 2026/07/22 8:16 p.m.•18 views

CVE-2026-13064

Certain query operations involving deeply nested $jsonSchema constructs can trigger disproportionate CPU consumption in affected MongoDB deployments, potentially leading to resource exhaustion. The resulting CPU-bound operation cannot be interrupted through standard administrative controls...

7.1CVSS0.00451EPSS
SaveExploits0References1
OSV
OSV
•added 2026/07/22 8:16 p.m.•13 views

UBUNTU-CVE-2026-13074

An unauthenticated remote client can cause excessive CPU consumption on a MongoDB server by sending a specific combination of parameters to the awaitable hello command in exhaust mode. The server's handling of this combination results in a response loop that bypasses normal throttling, allowing a...

6.9CVSS6AI score0.00444EPSS
SaveExploits0References2
Snyk
Snyk
•added 2026/07/22 8:12 p.m.•15 views

Malicious Package

Overview react-tabulix-ui is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

9.8CVSS5.8AI score
SaveExploits0References2
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