GHSA-JV2J-MQMW-XVV5 SurrealDB: Denial of Service via deep operator chains

An authenticated user could crash a SurrealDB server with a single query containing a long chain of operators. Such a query — for example RETURN 1 + 1 + 1 + ... with tens of thousands of terms — is parsed into an expression tree one level deep per operator. Because the chain is flat and the pratt...

EulerOS Virtualization 2.10.1 : protobuf (EulerOS-SA-2026-2032)

According to the versions of the protobuf packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A denial-of-service DoS vulnerability exists in google.protobuf.jsonformat.ParseDict in Python, where the maxrecursiondepth limit...

GHSA-33G2-GX67-C2H3 Apache Airflow Vulnerable to Exposure of Sensitive Information to an Unauthorized Actor

A bug in Apache Airflow's Variable response masker caused nested-key redaction triggered by secret-suffixed key names like password, token, secret, apikey to be bypassed when the JSON value's nesting depth exceeded the shared secrets masker's recursion limit: the masker returned the original nest...

CVE-2026-42358

A bug in Apache Airflow's Variable response masker caused nested-key redaction triggered by secret-suffixed key names like password, token, secret, apikey to be bypassed when the JSON value's nesting depth exceeded the shared secrets masker's recursion limit: the masker returned the original nest...

EUVD-2026-33589

A bug in Apache Airflow's Variable response masker caused nested-key redaction triggered by secret-suffixed key names like password, token, secret, apikey to be bypassed when the JSON value's nesting depth exceeded the shared secrets masker's recursion limit: the masker returned the original nest...

PT-2026-44146

Name of the Vulnerable Software and Affected Versions Symfony versions prior to 5.4.21 Description The SymfonyComponentYamlParser entry point for parsing YAML strings into PHP values via Yaml::parse lacks a depth limit for recursion. When processing attacker-controlled input, deeply nested mappin...

GHSA-WMHF-FQC8-VXHH SQLFluff: Recursive Stack Overflow in Parser

Impact In deployments where untrusted users can provide SQL queries to be linted, an untrusted user can submit a malicious query with deliberate excessive nesting to any application using the parser to trigger a Denial of Service through resource exhaustion. Patches Versions 4.1.0 and up contain ...

SQLFluff: Recursive Stack Overflow in Parser

Impact In deployments where untrusted users can provide SQL queries to be linted, an untrusted user can submit a malicious query with deliberate excessive nesting to any application using the parser to trigger a Denial of Service through resource exhaustion. Patches Versions 4.1.0 and up contain ...

PT-2026-42042

Name of the Vulnerable Software and Affected Versions SQLFluff versions prior to 4.1.0 Description In deployments where untrusted users can provide SQL queries to be linted, a malicious user can submit a query with excessive nesting. This triggers a Denial of Service through resource exhaustion i...

eml_parser has recursion DoS via nested message/rfc822 attachments

Summary EmlParser.getrawbodytext recurses unconditionally for every nested message/rfc822 attachment without any depth limit. An attacker who can supply a badly crafted EML file with approximately 120 nested message/rfc822 parts triggers an unhandled RecursionError and aborts parsing of the...

CLSA-2026-1777545655 vim: Fix of 10 CVEs

CVE-2021-3928: in suggesttriewalk only credit a non-word-char boundary with SCORENONWORD when preword is non-empty, so spell suggestions do not read uninitialized memory behind preword. - CVE-2021-3974: in nfaregmatch NFAMARK / NFAMARKGT / NFAMARKLT, save reginput - regline and re-fetch regline...

CLSA-2026-1777444367 vim: Fix of 9 CVEs

CVE-2021-3903: do not set VALIDBOTLINE in wvalid when the screen is not valid, preventing invalid memory access while scrolling. - CVE-2021-4069: copy the current line before regexec in exopen so the match is not using freed memory when searching for a mark flushes it. - CVE-2022-0351: limit...

curl: Stack exhaustion in MIME multipart reading with deeply nested subparts

Summary: The MIME read path uses mutually recursive helpers for nested multipart structures without enforcing a recursion depth limit. A sufficiently deep tree of nested curlmimesubparts objects causes stack exhaustion when libcurl starts reading the MIME body. The attached PoC builds a deeply...

ChilliCream GraphQL Platform: Utf8GraphQLParser Stack Overflow via Deeply Nested GraphQL Documents

Impact Hot Chocolate's Utf8GraphQLParser is a recursive descent parser with no recursion depth limit. A crafted GraphQL document with deeply nested selection sets, object values, list values, or list types can trigger a StackOverflowException on payloads as small as 40 KB. Because...

CLSA-2026-1774366791 Fix CVE(s): CVE-2026-24484

SECURITY UPDATE: denial-of-service from nested multi-layer MVG-to-SVG conversions - debian/patches/CVE-2026-24484.patch: Throw VectorGraphicsNestedTooDeeply when vector-graphics nesting reaches MagickMaxRecursionDepth; fix crashes caused by unbounded nesting of graphic-context elements. -...

SUSE CVE-2026-23276

In the Linux kernel, the following vulnerability has been resolved: net: add xmit recursion limit to tunnel xmit functions Tunnel xmit functions iptunnelxmit, ip6tunnelxmit lack their own recursion limit. When a bond device in broadcast mode has GRE tap interfaces as slaves, and those GRE tunnels...

EUVD-2026-13612

In the Linux kernel, the following vulnerability has been resolved: net: add xmit recursion limit to tunnel xmit functions Tunnel xmit functions iptunnelxmit, ip6tunnelxmit lack their own recursion limit. When a bond device in broadcast mode has GRE tap interfaces as slaves, and those GRE tunnels...

CVE-2026-23276

In the Linux kernel, the following vulnerability has been resolved: net: add xmit recursion limit to tunnel xmit functions Tunnel xmit functions iptunnelxmit, ip6tunnelxmit lack their own recursion limit. When a bond device in broadcast mode has GRE tap interfaces as slaves, and those GRE tunnels...

UBUNTU-CVE-2026-23276

In the Linux kernel, the following vulnerability has been resolved: net: add xmit recursion limit to tunnel xmit functions Tunnel xmit functions iptunnelxmit, ip6tunnelxmit lack their own recursion limit. When a bond device in broadcast mode has GRE tap interfaces as slaves, and those GRE tunnels...

CVE-2026-23276

CVE-2026-23276 fixes a recursion vulnerability in the Linux kernel networking stack. When a bonded interface in broadcast mode has GRE tunnel slaves, multicast/broadcast traffic could trigger infinite recursion between bond_xmit_broadcast() and ip_tunnel_xmit()/ip6_tnl_xmit(), risking a kernel st...