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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.

443 advisories

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Grid: Integer Overflow in Grid::expand_rows Leads to Safe-API Undefined Behavior Moderate
GHSA-38c5-483c-4qqp was published for grid (Rust) Apr 24, 2026
ksj1230 Credited to ksj1230
Lemmy has SSRF in /api/v3/post via Webmention dispatch Moderate
GHSA-3jvj-v6w2-h948 was published for lemmy_api_common (Rust) Apr 24, 2026
Lemmy has SSRF and internal image disclosure in post link metadata via unvalidated og:image Moderate
GHSA-h6hf-9846-xwrq was published for lemmy_api_common (Rust) Apr 24, 2026
Zebra: addr/addrv2 Deserialization Resource Exhaustion Moderate
CVE-2026-40881 was published for zebra-network (Rust) Apr 18, 2026
Zk-nd3r Credited to Zk-nd3r, conradoplg, and mpguerra conradoplg conradoplg
mpguerra mpguerra
nimiq-blockchain: Peer-triggerable panic during history sync Moderate
CVE-2026-34066 was published for nimiq-blockchain (Rust) Apr 22, 2026
1seal Credited to 1seal and ii-cruz ii-cruz ii-cruz
nimiq-transaction: UpdateValidator transactions allows voting key change without proof-of-knowledge Moderate
CVE-2026-34068 was published for nimiq-transaction (Rust) Apr 22, 2026
1seal Credited to 1seal and paberr paberr paberr
nimiq-account: Vesting insufficient funds error can panic Moderate
CVE-2026-34064 was published for nimiq-account (Rust) Apr 22, 2026
1seal Credited to 1seal and paberr paberr paberr
actix-http has HTTP/1.1 CL.TE Request Smuggling Moderate
GHSA-xhj4-vrgc-hr34 was published for actix-http (Rust) Apr 22, 2026
mufeedvh Credited to mufeedvh
Zebra Vulnerable to Denial of Service via Interrupted JSON-RPC Requests from Authenticated Clients Moderate
GHSA-29x4-r6jv-ff4w was published for zebra-rpc (Rust) Apr 18, 2026
upbqdn Credited to upbqdn, mpguerra, and conradoplg mpguerra mpguerra
conradoplg conradoplg
nimiq-consensus panics via RequestMacroChain micro-block locator Moderate
CVE-2026-34069 was published for nimiq-consensus (Rust) Apr 13, 2026
jsdanielh Credited to jsdanielh and 1seal 1seal 1seal
thesmartshadow Credited to thesmartshadow
Wasmtime has improperly masked return value from `table.grow` with Winch compiler backend Moderate
CVE-2026-35186 was published for wasmtime (Rust) Apr 10, 2026
shumbo Credited to shumbo, bholley, and deian bholley bholley
deian deian
Wasmtime: Heap OOB read in component model UTF-16 to latin1+utf16 string transcoding Moderate
CVE-2026-34941 was published for wasmtime (Rust) Apr 9, 2026
shumbo Credited to shumbo and deian deian deian
Wasmtime has out-of-bounds write or crash when transcoding component model strings Moderate
CVE-2026-35195 was published for wasmtime (Rust) Apr 9, 2026
alexcrichton Credited to alexcrichton
Wasmtime has host panic when Winch compiler executes `table.fill` Moderate
CVE-2026-34946 was published for wasmtime (Rust) Apr 9, 2026
shumbo Credited to shumbo and alexcrichton alexcrichton alexcrichton
Wasmtime segfault or unused out-of-sandbox load with `f64x2.splat` operator on x86-64 Moderate
CVE-2026-34944 was published for wasmtime (Rust) Apr 9, 2026
shumbo Credited to shumbo and alexcrichton alexcrichton alexcrichton
Wasmtime has a possible panic when lifting `flags` component value Moderate
CVE-2026-34943 was published for wasmtime (Rust) Apr 9, 2026
alexcrichton Credited to alexcrichton
Wasmtime: Panic when transcoding misaligned utf-16 strings Moderate
CVE-2026-34942 was published for wasmtime (Rust) Apr 9, 2026
alexcrichton Credited to alexcrichton
AWS SDK for Rust will log AWS credentials when TRACE-level logging is enabled for request sending Moderate
CVE-2023-30610 was published for aws-sigv4 (Rust) Apr 26, 2023
DynFuture Drop Can Construct a Dangling Reference Moderate
GHSA-j3w3-p6mr-3hrh was published for dyn-future (Rust) Apr 4, 2026
Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid() Moderate
CVE-2026-33693 was published for activitypub_federation (Rust) Mar 25, 2026
SnailSploit Credited to SnailSploit
Apollo Router Core: Browser Bug Enables Bypass of XS-Search Prevention via Read-Only Cross-Site Request Forgery Moderate
GHSA-hff2-gcpx-8f4p was published for apollo-router (Rust) Mar 26, 2026
AmirMSafari Credited to AmirMSafari
webpki: CRLs not considered authoritative by Distribution Point due to faulty matching logic Moderate
GHSA-pwjx-qhcg-rvj4 was published for rustls-webpki (Rust) Mar 20, 2026
1seal Credited to 1seal, ctz, and crowlandsimms ctz ctz
crowlandsimms crowlandsimms
tar-rs `unpack_in` can chmod arbitrary directories by following symlinks Moderate
CVE-2026-33056 was published for tar (Rust) Mar 20, 2026
xokdvium Credited to xokdvium
tar-rs incorrectly ignores PAX size headers if header size is nonzero Moderate
CVE-2026-33055 was published for tar (Rust) Mar 20, 2026
xokdvium Credited to xokdvium and woodruffw woodruffw woodruffw
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