{"id":"DEBIAN-CVE-2025-49112","details":"setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev-\u003esize - prev-\u003eused.","modified":"2026-09-01T16:06:18.812556922Z","published":"2025-06-02T05:15:21.277Z","upstream":["CVE-2025-49112"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-49112"}],"affected":[{"package":{"name":"redict","ecosystem":"Debian:14","purl":"pkg:deb/debian/redict?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.3.5+ds-1"}]}],"versions":["7.3.0+ds-1","7.3.0+ds-2","7.3.0+ds-3","7.3.0+ds-3~bpo12+1","7.3.1+ds-1","7.3.2+ds-1","7.3.2+ds-1~bpo12+1","7.3.5+ds-1~bpo12+1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49112.json"}},{"package":{"name":"redis","ecosystem":"Debian:12","purl":"pkg:deb/debian/redis?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5:7.0.11-1","5:7.0.11-1+deb12u1","5:7.0.12-1","5:7.0.12-2","5:7.0.13-1","5:7.0.13-2","5:7.0.14-1","5:7.0.14-2","5:7.0.15-1","5:7.0.15-1~deb12u1","5:7.0.15-1~deb12u2","5:7.0.15-1~deb12u3","5:7.0.15-1~deb12u4","5:7.0.15-1~deb12u5","5:7.0.15-1~deb12u6","5:7.0.15-1~deb12u7","5:7.0.15-1~deb12u8","5:7.0.15-1~deb12u9","5:7.0.15-2","5:7.0.15-3","5:7.0.15-3.1","5:7.2-rc2-1","5:7.2-rc3-1","5:7.2.0-1","5:7.2.0-2","5:7.2.1-1","5:7.2.1-2","5:7.2.2-1","5:7.2.2-2","5:7.2.3-1","5:7.2.4-1","5:7.2.5-1","5:7.2.5-2","5:7.2.5-3","5:7.2~rc1-1","5:8.0.0-1","5:8.0.0-2","5:8.0.2-2","5:8.0.2-3","5:8.0.4-1","5:8.0.5-1","5:8.0.6-1","5:8.0.6-2","5:8.4.0-1","5:8.6.1-1","5:8.6.2-1","5:8.6.3-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49112.json"}},{"package":{"name":"redis","ecosystem":"Debian:13","purl":"pkg:deb/debian/redis?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5:8.0.2-3","5:8.0.2-3+deb13u1","5:8.0.2-3+deb13u2","5:8.0.4-1","5:8.0.5-1","5:8.0.6-1","5:8.0.6-2","5:8.4.0-1","5:8.6.1-1","5:8.6.2-1","5:8.6.3-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49112.json"}},{"package":{"name":"redis","ecosystem":"Debian:14","purl":"pkg:deb/debian/redis?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5:8.0.2-3","5:8.0.4-1","5:8.0.5-1","5:8.0.6-1","5:8.0.6-2","5:8.4.0-1","5:8.6.1-1","5:8.6.2-1","5:8.6.3-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49112.json"}},{"package":{"name":"valkey","ecosystem":"Debian:13","purl":"pkg:deb/debian/valkey?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1.1+dfsg1-2"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49112.json"}},{"package":{"name":"valkey","ecosystem":"Debian:14","purl":"pkg:deb/debian/valkey?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1.1+dfsg1-2"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49112.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}