Package: liboauth2-dev (2.1.0-2) Generic oauth2 and OIDC library (development) Other Packages Related to liboauth2-dev: dep: [liboauth2-0 ] (= 2.1.0-2)
Generic oauth2 and OIDC library
dep: [libjansson-dev ]
C library for encoding, decoding and manipulating JSON data (dev)
dep: [libssl-dev ]
Secure Sockets Layer toolkit - development files
dep: [libcurl4-openssl-dev ]
development files and documentation for libcurl (OpenSSL flavour)
dep: [libcjose-dev ]
C library implementing the JOSE standard (development files)
dep: [libmemcached-dev ]
C and C++ client library to the memcached server (development files)
dep: [libhiredis-dev ]
minimalistic C client library for Redis (development files)
Package file paths (20) Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.
/usr/include/oauth2/cache.h /usr/include/oauth2/cfg.h /usr/include/oauth2/http.h /usr/include/oauth2/ipc.h /usr/include/oauth2/jose.h /usr/include/oauth2/log.h /usr/include/oauth2/mem.h /usr/include/oauth2/oauth2.h /usr/include/oauth2/openidc.h /usr/include/oauth2/proto.h /usr/include/oauth2/session.h /usr/include/oauth2/util.h /usr/include/oauth2/version.h /usr/lib/aarch64-linux-gnu/liboauth2.so /usr/lib/aarch64-linux-gnu/pkgconfig/liboauth2.pc /usr/lib/x86_64-linux-gnu/liboauth2.so /usr/lib/x86_64-linux-gnu/pkgconfig/liboauth2.pc /usr/share/doc/liboauth2-dev/changelog.Debian.gz /usr/share/doc/liboauth2-dev/changelog.gz /usr/share/doc/liboauth2-dev/copyright Field source: Debian 13 (Trixie) main amd64
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Versions, suites, and repositories Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.
Known vulnerabilities Matching against OpenFactory catalog package versions is in progress.
CVE Severity Version impact [CVE-2026-54431 ] Published: Jul 2, 2026, 10:30:57 AM UTC
In liboauth2 the Demonstrating Proof-of-Possession (DPoP) verifier accepts a proof whose JSON Web Key (jwk) header contains private key material. RFC 9449 section 4.3 step 7 requires the verifier to r
Medium(5.3) Affected Details (2) [CVE-2026-54430 ] Published: Jul 2, 2026, 10:30:33 AM UTC
liboauth2 is vulnerable to Server-Side Request Forgery in oauth2_jose_jwks_aws_alb_resolve() function. The AWS ALB verifier reads both signer and kid from the unverified JWT
header. If signer matches
Medium(5.8) Affected Details (2)
Last synced: Oct 28, 2026, 1:40:02 AM UTC
[CVE catalog ]
Checksums Repository signatures authenticate metadata. Artifact hashing is recorded separately. Neither establishes package safety.
2.1.0-2 / amd64 Observed Sep 1, 2026 sha256 792f64806492…6aca18baSource-reported digest Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.
Source-reported digest (sha256): 792f64806492f588f3848690f2de1e077585f30aeef512039c3218836aca18ba
Verify download
printf '%s %s\n' '792f64806492f588f3848690f2de1e077585f30aeef512039c3218836aca18ba' 'liboauth2-dev_2.1.0-2_amd64.deb' | sha256sum --check --strict -Field source: Debian 13 (Trixie) main amd64
2.1.0-2 / arm64 Observed Sep 1, 2026 sha256 63a075c40b5c…317defb4Source-reported digest Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.
Source-reported digest (sha256): 63a075c40b5ca37c948a180ce7cb9befb5b7f2aa375abc71bdfbf686317defb4
Verify download
printf '%s %s\n' '63a075c40b5ca37c948a180ce7cb9befb5b7f2aa375abc71bdfbf686317defb4' 'liboauth2-dev_2.1.0-2_arm64.deb' | sha256sum --check --strict -Field source: Debian 13 (Trixie) main arm64