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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

1,959 advisories

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tonghuaroot Credited to tonghuaroot
Hackney has unbounded buffer accumulation in WebSocket High
CVE-2026-47073 was published for hackney (Erlang) Jun 26, 2026
PJUllrich Credited to PJUllrich and maennchen maennchen maennchen
Hackney: Per-chunk timeout with unbounded body accumulation enables slow-drip OOM High
CVE-2026-47077 was published for hackney (Erlang) Jun 26, 2026
PJUllrich Credited to PJUllrich and maennchen maennchen maennchen
Hackney: `ssl:connect/2` post-handshake upgrade has no timeout High
CVE-2026-47071 was published for hackney (Erlang) Jun 26, 2026
PJUllrich Credited to PJUllrich and maennchen maennchen maennchen
SearXNG MCP Server: Unbounded Response Body Read Bypasses URL Size Limit in `web_url_read` High
GHSA-xcqx-9jf5-w339 was published for mcp-searxng (npm) Jun 19, 2026
EQSTLab Credited to EQSTLab
Langflow: Unauthenticated DoS through multipart form boundary file upload High
CVE-2026-55446 was published for langflow (pip) Jun 19, 2026
ethansilvas Credited to ethansilvas, AntonioABLima, and andifilhohub AntonioABLima AntonioABLima
andifilhohub andifilhohub
Ultimate Sitemap Parser (USP): Gzip Decompression Bomb Bypasses Sitemap Size Limit High
GHSA-8823-qg2x-pv9f was published for ultimate-sitemap-parser (pip) Jun 19, 2026
EQSTLab Credited to EQSTLab
CoreWCF: Pre-authentication infinite-loop CPU exhaustion in CoreWCF net.tcp / net.pipe / net.uds framing handshake High
CVE-2026-54772 was published for CoreWCF.NetFramingBase (NuGet) Jun 19, 2026
undici WebSocket client vulnerable to denial of service via fragment count bypass High
CVE-2026-12151 was published for undici (npm) Jun 19, 2026
lpinca Credited to lpinca, Nadav0077, and UlisesGascon Nadav0077 Nadav0077
UlisesGascon UlisesGascon
PHP JWT Library: PBES2-HS*+A*KW unwrap accepts an unbounded p2c iteration count, enabling CPU-amplification denial of service High
GHSA-3prj-6hqw-cm82 was published for web-token/jwt-framework (Composer) Jun 18, 2026
hostep Credited to hostep
undici WebSocket client vulnerable to denial of service via cumulative fragment bypass High
CVE-2026-9675 was published for undici (npm) Jun 18, 2026
mauriceng98 Credited to mauriceng98, Str1ckl4nd, mcollina, and UlisesGascon Str1ckl4nd Str1ckl4nd
mcollina mcollina UlisesGascon UlisesGascon
JLine3 Telnet server: Unauthenticated Remote Memory Exhaustion via Unbounded Telnet NEW-ENVIRON Variables High
CVE-2026-56740 was published for org.jline:jline-remote-telnet (Maven) Jun 18, 2026
sectroyer Credited to sectroyer
JLine3 Telnet server: Unauthenticated Remote DoS via Unbounded Telnet NAWS Terminal Geometry High
CVE-2026-56741 was published for org.jline:jline-remote-telnet (Maven) Jun 18, 2026
sectroyer Credited to sectroyer
ProTip! Advisories are also available from the GraphQL API