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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.

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16 advisories

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ex_aws_sns: Trusted-attacker `SigningCertURL` permits complete SNS signature bypass High
CVE-2026-47074 was published for ex_aws_sns (Erlang) Jun 26, 2026
PJUllrich Credited to PJUllrich, bernardd, and maennchen bernardd bernardd
maennchen maennchen
Hackney vulnerable to atom-table exhaustion via unrecognized URL schemes High
CVE-2026-47067 was published for hackney (Erlang) Jun 26, 2026
PJUllrich Credited to PJUllrich and maennchen maennchen maennchen
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
Hackney has an infinite loop on non-token byte at start of an Alt-Svc entry High
CVE-2026-47066 was published for hackney (Erlang) Jun 26, 2026
PJUllrich Credited to PJUllrich and maennchen maennchen maennchen
PhoenixStorybook: Unbounded atom creation from LiveView event params (atom-table DoS) High
CVE-2026-8469 was published for phoenix_storybook (Erlang) Jun 9, 2026
PJUllrich Credited to PJUllrich, cblavier, and maennchen cblavier cblavier
maennchen maennchen
Bandit: Unauthenticated DoS via chunked request trailers in Bandit HTTP/1 decoder High
CVE-2026-39806 was published for bandit (Erlang) May 19, 2026
PJUllrich Credited to PJUllrich, mtrudel, and maennchen mtrudel mtrudel
maennchen maennchen
Bandit: Unauthenticated one-shot DoS via `Transfer-Encoding: chunked` High
CVE-2026-39803 was published for bandit (Erlang) May 19, 2026
PJUllrich Credited to PJUllrich, mtrudel, and maennchen mtrudel mtrudel
maennchen maennchen
Postgrex: Channel-name SQL injection in `Postgrex.Notifications.listen/3` High
CVE-2026-32687 was published for postgrex (Erlang) May 18, 2026
PJUllrich Credited to PJUllrich
Absinthe: Quadratic fragment-name uniqueness check High
CVE-2026-43967 was published for absinthe (Erlang) May 14, 2026
PJUllrich Credited to PJUllrich and cschiewek cschiewek cschiewek
Absinthe: Unbounded atom creation from parsed directive name High
CVE-2026-42793 was published for absinthe (Erlang) May 14, 2026
PJUllrich Credited to PJUllrich and cschiewek cschiewek cschiewek
Phoenix: Long-poll NDJSON body splitting causes large memory allocation High
CVE-2026-32689 was published for phoenix (Erlang) May 8, 2026
PJUllrich Credited to PJUllrich
Bandit Buffers Unbounded WebSocket Continuation Frames, Allowing Unauthenticated Memory Exhaustion High
CVE-2026-42786 was published for bandit (Erlang) May 7, 2026
PJUllrich Credited to PJUllrich, mtrudel, and maennchen mtrudel mtrudel
maennchen maennchen
Bandit's unbounded WebSocket inflate causes BEAM OOM with a single frame High
CVE-2026-39804 was published for bandit (Erlang) May 7, 2026
PJUllrich Credited to PJUllrich, mtrudel, and maennchen mtrudel mtrudel
maennchen maennchen
Plug.Cowboy vulnerable to unauthenticated remote DoS via HTTP/2 `:scheme` atom-table exhaustion High
CVE-2026-32688 was published for plug_cowboy (Erlang) May 5, 2026
PJUllrich Credited to PJUllrich
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