CVE Vulnerability Catalog

The block-pool create dispatcher in the ThreadX module manager validated only two ALIGN_TYPE words of the extra-parameter array supplied by a memory-protected module, then used indices 0 through 3. One unvalidated word is read by the dispatcher's own range check (index 1 as pool start, index 2 as length), so the out-of-bounds read is performed by the validation code before reaching the kernel service.

In the ThreadX module manager, object lookup validated only one byte of a memory-protected module's search name, then walked it in privileged mode with preemption raised. txm_module_object_pointer_get_extended is given a length but does not use it to bound the buffer, and the deprecated txm_module_object_pointer_get supplies the maximum UINT value, removing the bound.

The ThreadX module manager's dispatch layer, when reaching a kernel object's delete service, only checked whether the pointer lay outside the module's own code and data — the policy for using an object, not destroying it. A module could name any object it had a pointer to (including objects created by the application or other modules) and have the privileged dispatcher delete it.

The Web add-on's HTTP server searches the entire request packet for header fields instead of stopping at the end of the header section. A header field name placed in the request body is reported to the server as though it were a header, letting a client control request framing decisions it should not reach.

_gx_multi_line_text_view_display_info_get() reads one byte past the end of the application's text buffer when the given string ends with a carriage return (\r). The over-read can also cause callers to advance their index past the end of the string, producing a second over-read in _gx_multi_line_text_view_string_total_rows_compute() and a row of text not present in the source.

VPL (Virtual Programming Lab) for Moodle before 5.0.0 contains a reflected cross-site scripting vulnerability allowing remote attackers to inject script via unencoded filename1/filename2 parameters in similarity/diff.php. Attackers can craft a diff.php link with a JavaScript payload that runs when a user holding mod/vpl:similarity opens it.

OpenImageIO before 3.0.20.0, 3.1.x before 3.1.15.0, and 3.2.x before 3.2.0.3-beta1 contains an integer overflow in cineon::Codec::Read that undersizes the scanline buffer, causing a heap out-of-bounds read. A crafted Cineon file with a huge declared width wraps the size calculation to zero, so UnPackPacked reads past a 4-byte buffer and crashes the application.

HarfBuzz from 8.0.0 through 14.6.0 contains a NULL pointer dereference vulnerability in the experimental WebAssembly shaper host imports buffer_set_contents, face_create, and font_set_coords. A crafted font whose embedded wasm module passes out-of-range addresses with non-zero lengths crashes any application that shapes text with the font.

Froxlor from 0.10.0 before 2.3.15 contains a missing authorization vulnerability in the SubDomains.delete API command that allows authenticated customers to delete reseller-provisioned main domains by supplying a main domain id. Attackers can bypass the web UI restriction to remove domains, orphan vhost, DNS and subdomain records, and drive subdomains_used below zero to gain extra subdomain allowance.

Froxlor from 0.10.0 before 2.3.15 contains an authorization bypass vulnerability in the Admins.get API command that allows resellers to read any admin record via identifier confusion. Attackers can send their own loginname with another admin's numeric id to retrieve contact email, IP allow-lists, resource limits, notes, and login history.

SparkyFitness before 0.17.0 contains a missing authorization vulnerability that allows authenticated users to delete other users' food variants via the DELETE /api/foods/food-variants/:id endpoint. Attackers can use variant IDs from public food read endpoints to delete serving and nutrition variants of publicly shared foods, destroying victims' data.

Outline before 1.8.0 contains an improper access revocation vulnerability that allows deleted administrators to keep receiving document contents because UserDeletedProcessor never disables their WebhookSubscription rows. Former admins who registered webhooks before deletion continue receiving full document bodies, including Markdown and Yjs data, via DeliverWebhookTask for every matching workspace event.

Xen Orchestra before 6.9.0 contains an authorization bypass vulnerability in the xo-server user.set API method that allows low-privileged authenticated users to modify other users' preferences by supplying an arbitrary target user id. Attackers can delete the preferences.otp TOTP secret to disable two-factor authentication, corrupt it to block logins, or overwrite stored xsCredentials and sshKeys.

Configurable Reports block for Moodle (moodle-block_configurablereports) before 5.3.1 contains an SQL injection vulnerability in report_sql::prepare_sql() via the filter_var request parameter of viewreport.php. Low-privileged users permitted to view reports using the %%FILTER_VAR%% placeholder can inject subqueries or UNION SELECT to read arbitrary database tables, including user password hashes.

Configurable Reports block for Moodle before 5.3.0 contains an authorization bypass vulnerability that allows authenticated users to read restricted reports through the block_configurable_reports_get_report_data web service. When check_permissions fails, the function only adds a warning and still returns the full report table, letting any logged-in user supply arbitrary report ids to read SQL reports over user and grade data.

Ghidra 10.2 through 12.1.4 contains a denial of service vulnerability in the ELF loader's ElfHeader class that allocates arrays sized by unvalidated extended section and program header counts. Attackers can supply a crafted 128-byte ELF file that triggers an OutOfMemoryError during load-spec discovery at import or in headless analysis pipelines.

The x402 SIWX server extension in @x402/extensions 2.3.1 through 2.28.0, x402 PyPI 2.11.0 through 2.25.0, and Go module 2.16.0 through 2.28.0 contains an authorization bypass vulnerability that allows paying clients to unlock unpaid routes by supplying a mismatched PaymentPayload.resource URL. Attackers can pay for the cheapest SIWX-protected route while setting resource.url to an expensive route, then repeatedly access it using only a SIGN-IN-WITH-X header without further payment.

json-smart through 2.6.0 contains an input validation bypass vulnerability that allows attackers to evade strict-mode trailing-data checks by inserting a literal 0x1A character. Attackers can append 0x1A and malformed content to pass JSONValue.parseStrict or isValidJsonStrict validation, creating parser differentials with downstream parsers like Jackson or Gson.

Memos before 0.27.0 contains a missing authorization vulnerability in the ActivityService ListActivities and GetActivity API methods that allows authenticated users to view all users' activity records. Low-privileged attackers can enumerate sequential activity IDs to obtain creator IDs, timestamps, and memo-comment references, including activity on other users' private memos.

Fat Free CRM before 0.26.0 contains an insecure direct object reference vulnerability that allows authenticated users to modify or delete other users' comments because CommentsController#update and #destroy use an unscoped Comment.find without authorization checks. Attackers can send PUT or DELETE requests to /comments/:id with enumerable sequential IDs to edit or delete comments on contacts, accounts, leads, and opportunities owned by others.