MariaDB: Use-After-Free in BTREE Index Traversal via Stale key_version in heap_update() in MariaDB Server

A use-after-free vulnerability was discovered in the MEMORY HEAP storage engine of MariaDB Server. The vulnerability was caused by incorrect handling of the keychanged variable in the heapupdate function, which could lead to stale pointers being dereferenced during BTREE index traversal. While th...

MariaDB: Heap Memory Disclosure via Integer Underflow in Item_func_json_arrayagg::cut_max_length in MariaDB Server

A vulnerability was discovered in the JSONARRAYAGG aggregate function of MariaDB Server. The vulnerability was caused by an integer underflow in the cutmaxlength function, which could allow an authenticated user to read arbitrary heap memory from the server process. The vulnerability was introduc...

curl: SMTP connection reuse ignores --ssl-reqd / CURLOPT_USE_SSL and reuses a clear-text STARTTLS session on current master

Summary: Current master reintroduces a STARTTLS connection-reuse bug in SMTP. After commit 91dcf4e610 url: urlmatchdestination fix, curl/libcurl can reuse an already-established clear-text smtp:// session for a later logical request that explicitly requires TLS via --ssl-reqd or CURLOPTUSESSL =...

Nextcloud: files_lock: a write-share collaborator can place a TYPE_TOKEN lock that permanently denies the file owner, survives share revocation and account delet

A file-locking application on a cloud platform was found to contain a vulnerability in its permission-checking logic. A user with write-share permissions on another user's file could place an indefinite lock that permanently prevented the file owner and other collaborators from modifying the file...

MariaDB: Stack Overflow DoS in ST_GeomFromGeoJSON Allows Any Authenticated User to Crash the Entire Server

A vulnerability was discovered in the MariaDB database server's STGeomFromGeoJSON function. Any authenticated user with basic SELECT privileges could crash the entire server by passing a deeply nested GeoJSON GeometryCollection. The crash was caused by unbounded recursion in the GeoJSON parser,...

curl: Low priority HSTS bypass in curl_easy_duphandle()

Summary: curleasyduphandle creates a fresh HSTS store for the cloned handle and populates it from the configured files and callbacks, but never copies entries acquired from Strict-Transport-Security response headers during the parent's lifetime. This means the client using a cloned handle may...

curl: Proxy CONNECT response poisoning via authentication retry in cf-h1-proxy.c (libcurl)

Summary: When an HTTP/1.x proxy returns a 407 with no Content-Length and no chunked transfer-encoding, lib/cf-h1-proxy.c singleheader sets ts-keepon = KEEPONDONE but never sets ts-closeconnection = TRUE. Because ts-closeconnection and conn-bits.close both stay false, the CONNECT tunnel state...

Yelp: Yelp for Business: locked Email field silently editable via API

The Yelp Biz Android app's Account Information screen was found to have a vulnerability where the email field was presented as read-only with a lock icon, but could be silently modified via the API endpoint POST /account/info/bio/v1. The change was reflected immediately in the app's user interfac...

curl: curl External-Controlled Filename in `--url @file` Leads to Arbitrary File Overwrite

Vulnerability Report: curl External-Controlled Filename in --url @file Leads to Arbitrary File Overwrite 1. Product Overview curl is a widely used command-line tool and library libcurl for transferring data with URL syntax across multiple protocols such as HTTP, HTTPS, and FTP. It is preinstalled...

MariaDB: libmariadb ( mariadb-connector-c ): stack overflow via server-controlled field->length in prepared-statement codec

A stack overflow vulnerability was discovered in the prepared-statement codec of the database connector library. The vulnerability allowed a malicious database server or network attacker to crash client applications by sending specially crafted column-definition packets with excessively large...

curl: CURLOPT_COOKIE leaked to cross-origin redirect target — CURLOPT_UNRESTRICTED_AUTH bypass for the STRING_COOKIE path

Summary: httpcookies at lib/http.c:2532-2534 appends the value of CURLOPTCOOKIE the cookie supplied via -b to outgoing Cookie: headers without invoking Curlauthallowedtohost. As a result, when CURLOPTFOLLOWLOCATION is enabled and the initial origin issues a cross-origin redirect open redirector,...

Essity: Unauthenticated File Upload with CORS Wildcard and No Rate Limiting on ████████ and ████████

An unauthenticated file upload vulnerability was discovered on two affected assets. The vulnerability allowed any website to silently upload malicious files, including PDFs with embedded JavaScript, to the backend storage. The vulnerability was exacerbated by the presence of a CORS wildcard and...

Basecamp: Any installed app can force immediate logout and persistent DOS of authenticated Basecamp sessions via unprotected exported StartActivity

A vulnerability was discovered in the Basecamp Android app that allowed any installed app to force immediate logout and persistent denial-of-service of authenticated Basecamp sessions. The vulnerability was due to the com.basecamp.bc4.app.main.start.StartActivity being declared as exported withou...

curl: Mentioned unites are at the same time .Then we have to increase the bounty.

Summary: Once you done with the coding then we have to increase the bounty and then write the reviwe on the same Once we find the error then we have to submit the margin and find the events Affected version Use a language that is not susceptible to these issues. However, be careful of null byte...

curl: TLS conn reuse and session cache ignore fsslctx callback and ssl_config_data flags ( incomplete fix variant of 7541ae569 )

Summary matchsslprimaryconfig in lib/vtls/vtls.c:194 and the session-cache key built by cfsslpeerkeybuild in lib/vtls/vtlsscache.c:240 both compare only struct sslprimaryconfig fields when deciding whether to reuse a TLS connection or cached session. Several fields that materially change the TLS...

Node.js: Permission Model: --allow-fs-read/--allow-fs-write radix-tree prefix-boundary over-grant

A flaw was discovered in the Node.js Permission Model's enforcement of filesystem access control. The vulnerability could allow an attacker granted access to one path to read from or write to paths outside the intended filesystem allowlist, due to issues with the radix-tree prefix-boundary...

Node.js: Node.js WebCrypto AES Integer Overflow Leads to Remote Process Abort (DoS)

Vulnerability description not provided...

curl: lib/ldap.c follows attacker-controlled LDAP referrals and binds to a second server; WinLDAP builds leak current logon credentials (confirmed on Window

Summary: curl's generic LDAP backend lib/ldap.c does not disable automatic LDAP referral chasing, unlike lib/openldap.c, which explicitly sets LDAPOPTREFERRALS to LDAPOPTOFF. As a result, a malicious first-hop LDAP server can return a referral to an attacker-controlled second LDAP server and caus...

curl: CVE-2026-9546: sending old referer

Summary: libcurl documents that CURLOPTREFERER can be set to NULL to disable the Referer header again, but doing so after a transfer does not clear the cached per-handle referer state. As a result, the next HTTP request on the same easy handle can still send the previous request's Referer: value ...

curl: CVE-2026-9545: exposing HTTP/3 early data

Summary: When the ngtcp2 HTTP/3 backend reuses a TLS session that advertises early data support, cfngtcp2onsessionreuse initializes the HTTP/3 connection state and marks the connection filter as connected before the new QUIC/TLS handshake has completed. The request send path can then reach...