Django: Django: Denial of Service via crafted request with duplicate headers

A flaw was found in Django. A remote attacker can exploit this vulnerability by sending a crafted request containing multiple duplicate headers to the ASGIRequest component. This can lead to a potential Denial of Service DoS, making the affected system unavailable to legitimate users...

Security update for rmt-server

This update for rmt-server fixes the following issues: Update to version 2.27. Security issues fixed: CVE-2026-26961: rack: greedy multipart boundary parsing can lead to parser differentials and WAF bypass bsc1261398. CVE-2026-26962: rack: improper unfolding of folded multipart headers can lead t...

SUSE-SU-2026:1740-1 Security update for python-Django

This update for python-Django fixes the following issues - CVE-2026-3902: headers spoofing by exploiting an ambiguous mapping of two header variants in ASGIRequest requests bsc1261729. - CVE-2026-4277: permissions on inline model instances were not validated on submission of forged POST data in...

GHSA-C67R-GC9J-2QF7 Bandit is vulnerable to CL.CL request smuggling via unrejected duplicate `Content-Length` header

Summary Bandit is vulnerable to CL.CL HTTP request smuggling: it silently accepts requests with two Content-Length headers whose values differ, takes the first value, and dispatches the body bytes as a second pipelined request on the same keep-alive connection. RFC 9110 §5.3 prohibits multiple...

Bandit is vulnerable to CL.CL request smuggling via unrejected duplicate `Content-Length` header

Summary Bandit is vulnerable to CL.CL HTTP request smuggling: it silently accepts requests with two Content-Length headers whose values differ, takes the first value, and dispatches the body bytes as a second pipelined request on the same keep-alive connection. RFC 9110 §5.3 prohibits multiple...

Kiota abstractions RedirectHandler leaks Cookie/Proxy-Authorization headers on cross-host redirect

Summary The RedirectHandler middleware in microsoft/kiota-java com.microsoft.kiota:microsoft-kiota-http-okHttp v1.9.0 and other Kiota libraries fails to strip sensitive HTTP headers when following 3xx redirects to a different host or scheme. This vulnerability is present in the RedirectHandlers...

Memory Allocation with Excessive Size Value

Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value through the decodeHuffmanEncodedLiteral function in the QPACK decoder, which allocates memory for a byte array based on a length value received from the network without verifying that sufficie...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection in the newInitialMessage function of HttpProxyHandler when header validation is explicitly disabled and user-influenced outboundHeaders are added without sanitization. An attacker can inject arbitrary HTTP headers into...

PT-2026-39665

Name of the Vulnerable Software and Affected Versions urllib3 versions 1.23 through 2.6.x Description Sensitive headers, specifically Authorization, Cookie, and Proxy-Authorization, are forwarded during cross-origin redirects when using the low-level API via ProxyManager.connection from...

PT-2026-38620

CVE-2026-44500: Allocation Amplification in Inbound Network Deserializers Summary Several inbound deserialization paths in Zebra allocated buffers sized against generic transport or block-size ceilings before the tighter protocol or consensus limits were enforced. An unauthenticated or...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: rubygem-rack (UTSA-2026-016518)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016518 advisory. Rack is a modular Ruby web server interface. Carefully crafted Range headers can cause a server to respond with an unexpectedly large response. Responding with such...

Allocation of Resources Without Limits or Throttling

Overview python-multipart is an A streaming multipart parser for Python Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling when parsing multipart headers in MultipartParser, which can hang without failing in the following states:...

python-multipart has Denial of Service via unbounded multipart part headers

Summary python-multipart has a denial of service vulnerability in multipart part header parsing. When parsing multipart/form-data, MultipartParser previously had no limit on the number of part headers or the size of an individual part header. An attacker could send a request with either many...

GHSA-35VF-VW9F-Q3CR Duplicate Advisory: OpenClaw: MCP loopback owner context is derived from server-issued bearer tokens

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-r6xh-pqhr-v4xh. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.22 derives loopback MCP owner context from spoofable server-issued bearer tokens in request...

Granian vulnerable to DoS via WSGI response header panic

Summary Granian aborts a worker process if a WSGI application returns an invalid HTTP response header name or value. The WSGI response conversion path uses .unwrap on both the header name and header value constructors, so malformed output from the application becomes a process abort instead of a...

Improper Handling of Exceptional Conditions

Overview granian is an A Rust HTTP server for Python applications Affected versions of this package are vulnerable to Improper Handling of Exceptional Conditions through the WSGI response conversion process. An attacker can cause the worker process to abort by supplying or influencing invalid HTT...

Security Headers Omission in Jira Software Data Center

This is a vulnerability in a non-Atlassian Jira Software dependency. Atlassian's application of this dependency presents a lower, non-critical assessed risk. This Critical severity Security Headers Omission vulnerability was introduced in versions 10.3.0 and 11.3.0 of Jira Software Data Center...

CLSA-2026-1778080357 bpftrace: Fix of CVE-2024-2313

CVE-2024-2313: Prevent bpftrace from loading compromised Linux headers when extracting kernel headers from temporary directory...

EUVD-2026-27815

In the Linux kernel, the following vulnerability has been resolved: ovpn: tcp - fix packet extraction from stream When processing TCP stream data in ovpntcprecv, we receive large cloned skbs from strprcv that may contain multiple coalesced packets. The current implementation has two bugs: 1. Head...

Security update for python3

This update for python3 fixes the following issues: CVE-2025-13462: incorrect parsing of TarInfo when GNU long name and type AREGTYPE are combined can lead to misinterpretation of tar archives bsc1259611. CVE-2026-1502: HTTP client proxy tunnel headers not validated for CR/LF bsc1261969...