{"id":"CVE-2017-3156","details":"The OAuth2 Hawk and JOSE MAC Validation code in Apache CXF prior to 3.0.13 and 3.1.x prior to 3.1.10 is not using a constant time MAC signature comparison algorithm which may be exploited by sophisticated timing attacks.","aliases":["GHSA-qc2p-q7x9-v64p"],"modified":"2026-07-08T12:05:42.110892Z","published":"2017-08-10T18:29:00.300Z","references":[{"type":"WEB","url":"https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de102cea07d79b2dbf%40%3Ccommits.cxf.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b96470a0187315c%40%3Ccommits.cxf.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6%40%3Ccommits.cxf.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4%40%3Ccommits.cxf.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e%40%3Ccommits.cxf.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a75738740b244bd4%40%3Ccommits.cxf.apache.org%3E"},{"type":"ADVISORY","url":"http://cxf.apache.org/security-advisories.data/CVE-2017-3156.txt.asc"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/96398"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:1832"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/cxf","events":[{"introduced":"0"},{"last_affected":"c98cb3181ae1153c37240a851aefe8e4f3a40ae9"},{"introduced":"a04a1e06f7fffc5f145e33c6832f31b04782516b"},{"last_affected":"7cd4d49a7fe7d24a715192112a2170bdd708e6c7"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"3.0.12"},{"introduced":"3.1.0"},{"last_affected":"3.1.0"},{"introduced":"3.1.1"},{"last_affected":"3.1.1"},{"introduced":"3.1.2"},{"last_affected":"3.1.2"},{"introduced":"3.1.3"},{"last_affected":"3.1.3"},{"introduced":"3.1.4"},{"last_affected":"3.1.4"},{"introduced":"3.1.5"},{"last_affected":"3.1.5"},{"introduced":"3.1.6"},{"last_affected":"3.1.6"},{"introduced":"3.1.7"},{"last_affected":"3.1.7"},{"introduced":"3.1.8"},{"last_affected":"3.1.8"},{"introduced":"3.1.9"},{"last_affected":"3.1.9"}],"source":["CPE_RANGE","CPE_STRING"],"cpe":["cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.0:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.1:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.2:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.3:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.4:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.5:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.6:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.7:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.8:*:*:*:*:*:*:*","cpe:2.3:a:apache:cxf:3.1.9:*:*:*:*:*:*:*"]}}],"versions":["3.1.0","3.1.1","3.1.2","3.1.3","3.1.4","3.1.5","3.1.6","3.1.7","3.1.8","3.1.9","cxf-3.1.9","cxf-3.0.12","cxf-3.1.8","cxf-3.0.11","cxf-3.1.7","cxf-3.0.10","cxf-3.0.9","cxf-3.1.6","cxf-3.0.8","cxf-3.1.5","cxf-3.1.4","cxf-3.0.7","cxf-3.1.3","cxf-3.1.2","cxf-3.0.6","cxf-3.1.1","cxf-3.1.0","cxf-3.0.5","cxf-3.0.4","cxf-3.0.3","cxf-3.0.2","cxf-3.0.0","cxf-3.0.0-milestone2","cxf-2.7.2","cxf-2.7.1","cxf-2.7.0","cxf-2.6.1","cxf-2.6.0","cxf-2.5.1","cxf-2.5.0","cxf-2.4.0","cxf-2.3.0","cxf-2.2.2","cxf-2.2.1","cxf-2.2","cxf-2.1.2","cxf-2.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-3156.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}