net/url: Incorrect parsing of IPv6 host literals in net/url

The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid...

SUSE CVE-2026-78183

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

CVE-2026-75975

fast-uri is a URI parser for Node.js whose custom bracketed IPv6 literal parser fails to validate the full IPv6 grammar. Invalid trailing text in an authority is silently discarded, causing a malformed attacker-controlled host to normalize to a different valid IPv6 destination (e.g., the unspecif...

CVE-2026-78183

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

EUVD-2026-64665

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

CVE-2026-78183 DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quote_float

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

CVE-2026-78183

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

CVE-2026-78183 DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quote_float

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

CVE-2026-78183 DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quote_float

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

CVE-2026-78183

The DBD::Pg Perl module (version 3.21.0 ) contains a heap out-of-bounds write vulnerability within the quote_float function. The issue stems from a regression in the quote.c rewrite where the function allocates memory for the string length plus one byte, but for special literals such as NaN, Inf,...

sqlparse: Inefficient Regex Handling of Dollar-Quoted SQL Literals Leads to ReDoS (Denial of Service)

Summarysqlparse contains a Regular Expression Denial of Service ReDoS vulnerability in its dollar-quoted SQL literal lexer. The regex pattern at sqlparse/keywords.py:33 uses a backreference \1 to match closing dollar-quote delimiters, causing On² CPU complexity when processing inputs containing...

PT-2026-80327

Summary mcp-searxng has a hardened-mode URL-reading feature intended to prevent web url read from reaching private or internal network resources. PR 79 appears to address one SSRF class: hostnames that resolve to private or internal addresses under hardened mode. I tested PR 79 locally and...

CVE-2026-62681: Improper Control of Generation of Code

Orval generates type-safe JavaScript clients in TypeScript from OpenAPI v3 and Swagger v2 specifications. Prior to 8.21.0, an unescaped backtick in an OpenAPI path is emitted into request URL template literals generated for axios, fetch, react-query, and SWR clients without safe encoding. This...

GHSA-PRG7-HCFM-MFCR sqlparse: Inefficient Regex Handling of Dollar-Quoted SQL Literals Leads to ReDoS (Denial of Service)

Summary sqlparse contains a Regular Expression Denial of Service ReDoS vulnerability in its dollar-quoted SQL literal lexer. The regex pattern at sqlparse/keywords.py:33 uses a backreference \1 to match closing dollar-quote delimiters, causing On² CPU complexity when processing inputs containing...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the lexer's handling of dollar-quoted literals and multiline comments. The regular expressions used to match $tag$...$tag$ dollar-quoted literals and /.../ multiline comments employed a laz...

sqlparse: Inefficient Regex Handling of Dollar-Quoted SQL Literals Leads to ReDoS (Denial of Service)

Summary sqlparse contains a Regular Expression Denial of Service ReDoS vulnerability in its dollar-quoted SQL literal lexer. The regex pattern at sqlparse/keywords.py:33 uses a backreference \1 to match closing dollar-quote delimiters, causing On² CPU complexity when processing inputs containing...

CVE-2026-73629

Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipityurlallowed filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter using alternate address...

EUVD-2026-57798

Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipityurlallowed filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter using alternate address...

CVE-2026-73629: Server-Side Request Forgery (SSRF)

Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipityurlallowed filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter using alternate address...

net/url: Incorrect parsing of IPv6 host literals in net/url

The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid...