ImageMagick: Memory Leak in color transformation to log colorspace when operation fails

When transforming an image to the log colorspace a small memory leak happens when the operation fails...

ImageMagick: Memory Leak in TIFF encoder when a temporary file could not be created.

When a temporary file can not be created a small memory leak will happen in the TIFF encoder...

ImageMagick: Information Disclosure when printing profiles with debug enabled

When a profile is displayed with the identify command and the value is not printable a single byte at the end of the profile can be printed...

ImageMagick: Use-After-Free in FormatMagickCaption when memory allocation fails

When a memory allocation fails inside the FormatMagickCaption method a dangling pointer still points to the freed memory...

ImageMagick: Use-After-Free when freetype initialization fails

When the freetype initialization fails the method does not exit and uses memory that was freed...

ImageMagick: Policy Bypass in script operation due to missing checks

The -script operation is missing policy checks and that could result in both reading from paths disallowed by the security policy...

ImageMagick: Policy Bypass in APNG encoder and delegates due to a missing check

Due to a missing check in the APNG encoder and external delegates it is possibly to bypass the policy and write to a disallowed path...

ImageMagick: Heap-use-after-free via XMP profile could result in a crash

Because of a missing null check when parsing an XMP profile a use after free will happen that might result in a crash...

ImageMagick: Code injection in HTML encoder due to incomplete fix of CVE-2026-25797

An incomplete fix of CVE-2026-25797 can result in code injection in the HTML encoder...

ImageMagick: Policy Bypass due to an incomplete fix of CVE-2026-49219

An incomplete fix of CVE-2026-49219 could result in a policy bypass...

ImageMagick: Policy Bypass possible with matrix-backed operations

Matrix bases operations like -canny are missing a check for allowed memory allocation that could result allocating more memory than allowed...

Quinn: Remote memory exhaustion in quinn-proto from unbounded out-of-order stream reassembly

Summary The Assembler component that assembles unordered stream fragments into consecutive chunks of the stream incurs some overhead for non-contiguous fragments. Readers that read from a RecvStream in order through an AsyncRead impl for example will be sensitive to peers that send fragments whil...

React Router: Unauthenticated Denial of Service via Inefficient Route Matching

This is a follow up to https://github.com/remix-run/react-router/security/advisories/GHSA-8x6r-g9mw-2r78 that covers additional reported scenarios in which the manifest endpoint could be accessed via unauthenticated targeted requests that would put heavy load on the server and slow down response...

ImageMagick: Policy Bypass in concatenate operation due to missing checks

The -concatenate operation is missing policy checks and that could result in both reading and writing to paths disallowed by the security policy...

ImageMagick: Heap Buffer Over-Write in JP2 encoder when due to incorrect handling of arguments

Due to incorrect handling of arguments a heap buffer over-write can occur in the JP2 encoder...

ImageMagick: Infinite Loop in connected-components when providing invalid arguments

When providing invalid arguments to the connected-components option an infinite loop will occur...

ImageMagick: Stack Overflow in MVG decoder due to missing depth check.

A missing depth check in the MVG decoder will result in a stack overflow when a crafted image is provided...

LiquidJS: `pop` filter bypasses `memoryLimit` accounting that its array-filter siblings enforce

pop filter bypasses memoryLimit accounting that its array-filter siblings enforce CWE: CWE-770 Allocation of Resources Without Limits or Throttling — sibling class of GHSA-8xx9-69p8-7jp3 and GHSA-2546-xv4c-mc8g, applied to memoryLimit instead of renderLimit Summary The pop array filter at...

ImageMagick: Use-After-Free in crafted 8BIM when identifying an image

When identifying an image with a crafted 8BIM profile with a specific format string a use-after-free will occur...

electron-updater: Cross-origin redirect leaks `PRIVATE-TOKEN` and mixed-case `Authorization` credentials in `builder-util-runtime`

Summary In electron-builder's builder-util-runtime package, the HTTP redirect handler HttpExecutor.prepareRedirectUrlOptions only stripped a credential header whose key string matched exactly lowercase "authorization". Other credential-bearing headers — most notably PRIVATE-TOKEN used by GitLab's...

electron-updater: Uncontrolled search path elements within `AppImage` built by `app-builder-lib`

Summary AppImage targets built by app-builder-lib could use an empty path component when setting the LDLIBRARYPATH environment variable at runtime. This causes the current working directory to be added to the dynamic linker search path, which may allow an attacker to execute arbitrary code by...

Ruby json: JSON generator heap buffer overflow when streaming to an IO

Summary JSON.dumpobj, io and JSON::Stategenerateobj, io can write past the internal JSON generator buffer when a streamed object contains an attacker-controlled string near 16 KB. The issue is a heap out-of-bounds write in the IO-streaming path and is demonstrated as a reliable process crash /...

c3p0 can, in combination with other libraries, compose to a "sink" for deserialization gadgets

Impact The JDBC spec defines the interface DataSource, with a method called getConnection, and ConnectionPoolDataSource, with a method called getPooledConnection. These methods are potentially dangerous. One way or another they trigger calls into JDBC drivers, which themselves are complicated,...

React Router: Open redirect via backslash in <Link> and useNavigate (CVE-2025-68470 bypass)

This is a follow up to CVE-2025-68470. React Router was alerted to certain scenarios in which the fix there was incomplete so there still existed some scenarios where attacker supplied paths passed to navigation mechanisms could result in unexpected external navigations...

React Router: Open redirect leading to XSS

Applications with open redirects could permit attacker crafted links to result in redirects to unexpected external location or XSS vectors...

React Router: RSCErrorHandler Missing Protocol Validation (XSS)

This is a follow up to https://github.com/remix-run/react-router/security/advisories/GHSA-8646-j5j9-6r62. React Router was alerted of a code path in the unstable RSC error handling path in which redirects from untrusted sources could still result in an XSS vector via attacker-supplied redirect...

React Router: Arbitrary Constructor Injection via deserializeErrors() in React Router SSR Hydration

If application code allows attacker supplied input to overwrite certain aspects of errors caught by the SSR process, then it was possible for attacker to trigger unexpected constructor execution on the client which would trigger outbound network traffic. This is only possible with very specific a...

ImageMagick: Information Disclosure in MNG decoder because allocated memory is left unchanged

In the MNG decoder there is a possible heap information disclosure because part of the pixels are left unchanged...

find-my-way: DDoS with HTTP2

Impact Remotely triggerable DoS in find-my-way when it is used with Node's HTTP/2 server. The short version is that lookup passes req.method into find, and find indexes this.treesmethod. Since this.trees is a normal object, HTTP/2 method values like constructor, toString, or proto can resolve...

pypdf: Possible infinite loop for not terminated inline images (ASCII85 and ASCIIHex filter)

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires parsing the content stream of a page with a not terminated inline image, as done when extracting the page text for example. It only affects the ASCII85 and ASCIIHex filters. Patches This...

pypdf: Possible infinite loop for not terminated inline images

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires parsing the content stream of a page with a not terminated inline image, as done when extracting the page text for example. Patches This has been fixed in pypdf==6.14.1. Workarounds If yo...

The case for a cooldown: Why Dependabot now waits before issuing version updates

In September 2025, an attacker phished the credentials of a single npm maintainer and published booby-trapped versions of chalk, debug, and around a dozen other packages that are together downloaded more than 2 billion times a week. The code rewrote cryptocurrency wallet addresses inside any...

pypdf: Possible long runtimes for repeated malformed cross-reference entries

Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires cross-reference streams with repeated malformed cross-reference streams. Patches This has been fixed in pypdf==6.14.0. Workarounds If you cannot upgrade yet, consider applying the changes fr...

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...

PostCSS: Arbitrary file read and information disclosure via attacker-controlled sourceMappingURL in CSS comments

Summary PostCSS's PreviousMap parses the / sourceMappingURL=PATH / comment from any CSS string passed to process and dereferences PATH against the local filesystem with no scheme, allowlist, or traversal check. An attacker who controls the CSS input can cause the host process to read any file...

PHPSpreadsheet: XLS/OLE sector-chain self-loop causes memory exhaustion

Summary PhpSpreadsheet's OLE reader follows sector chains from attacker-controlled XLS/OLE metadata without detecting cycles or enforcing a maximum chain length. A tiny malformed .xls/OLE file can set the small-block depot sector chain to point back to itself. During normal XLS detection,...

PHPSpreadsheet: Gnumeric reader unbounded gzip expansion causes memory exhaustion

Summary PhpSpreadsheet's Gnumeric reader reads attacker-supplied .gnumeric files into memory and, when the file starts with gzip magic bytes, calls gzdecode on the full compressed contents without enforcing a decompressed-size limit. A very small compressed .gnumeric file can expand to data large...

PHPSpreadsheet: SSRF bypass via HTTP redirect in WEBSERVICE() domain whitelist

Summary The domain whitelist introduced in PhpSpreadsheet 5.4.0 for the WEBSERVICE formula function can be bypassed via HTTP redirect. The whitelist validates only the initial URL's hostname, but filegetcontents follows 302/301 redirects by default without re-validating the redirect target agains...

Auth.js: Configuration errors can cause existence-based auth checks to fail open (auth object populated with an error)

Impact next-auth Auth.js v5 applications that gate access by checking only for the existence of the auth object — the pattern shown in the official session management / protecting resources guide — are affected. When the Auth.js configuration produces a server-side error, the auth object exposed ...

Auth.js: getToken() throws an uncaught exception on malformed Bearer authorization headers

Summary The exported getToken helper next-auth/jwt and @auth/core/jwt can throw an uncaught exception when it reads a malformed Authorization: Bearer … header. When no session cookie is present, getToken URL-decodes the bearer value before validating it, and malformed percent-encoding causes the...

Auth.js: Email normalizer validates the address before Unicode normalization, allowing a homoglyph @ bypass

Summary The default email-address normalizer used by the email/magic-link sign-in flow validates the address before applying Unicode normalization. An address can contain a Unicode character that is not an ASCII @ U+0040 but canonicalizes to one under NFKC/NFKD normalization the normalization...

Auth.js: OAuth state, nonce, and PKCE check cookies are not bound to the provider that created them

Summary Auth.js stores the OAuth/OIDC anti-CSRF checks state, nonce, and the PKCE verifier in global cookies that are not bound to the provider that created them. On callback, a check value minted during a sign-in started with one provider can satisfy the callback for a different provider, becaus...

fastjson has a remote code execution (RCE) vulnerability

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

danger allows local OS command injection through crafted file paths

A vulnerability was identified in danger danger-js up to 13.0.7. Impacted is the function danger.git.diffForFile of the file source/platforms/git/localGetFileAtSHA.ts of the component CLI. Such manipulation of the argument File leads to os command injection. The attack needs to be performed...

n8n: Snowflake Node executeQuery Operation Allows SQL Injection via Unparameterized Expression Interpolation

Impact The n8n Snowflake node's Execute Query operation interpolated expression values directly into the SQL string, making queries built with untrusted data susceptible to SQL injection. Exploitation requires that a workflow author has already embedded untrusted expression data directly in a raw...

n8n: PostgresTrigger Node SQL Injection Allows Authenticated Users to Execute Arbitrary SQL on Connected PostgreSQL Instances

Impact The Postgres Trigger node interpolated user-supplied identifier parameters channel, function, and trigger names into SQL statements without proper escaping, so an authenticated user could inject arbitrary SQL executed against the connected PostgreSQL database with the configured credential...

n8n: Cross-Tenant Module-Cache Poisoning in the JS Task Runner

Impact n8n's JavaScript task runner shared one module cache across all users' Code-node executions, so a user able to run a Code node could poison a cached module and alter other users' Code-node executions on the same runner, affecting their confidentiality, integrity, or availability. This is a...

JupyterLab: Cross-site scripting (XSS) via crafted settings file (`overrides.json`)

JupyterLab 4.5+ allows notebook settings to be shared and applied through an overrides.json file using the Import button in the Settings Editor. Certain notebook display settings were not properly validated before being applied. As a result, a crafted settings file could contain hidden instructio...

JupyterLab: Image viewer allows XSS when opening malicious image in new browser tab

JupyterLab's image viewer allows for cross-site scripting XSS when a specially-crafted image file is opened through the image viewer and then opened in a new tab. This XSS issue can be used to cause remote code execution RCE on the JupyterLab server. Impact This vulnerability allows for arbitrary...

JupyterLab: PyPI extension blocklist package-name canonicalization bypass

JupyterLab's PyPI extension manager enforces blockedextensionsuris by comparing the requested install name to blocklist entries with a custom string normalization that is weaker than PyPI package-name canonicalization. An authenticated user can request a PyPI-equivalent spelling such as...