{"id":"CVE-2024-2410","aliases":["AZL-51077","AZL-51319","BELL-CVE-2024-2410","EUVD-2024-27362","GHSA-h86c-v8g6-46f2","SUSE-SU-2025:20155-1","SUSE-SU-2025:20672-1"],"status":"published","title":"Use after free in C++ protobuf","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed.","severity":{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00332,"percentile":0.26602,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-416"],"published":"2024-05-03T12:58:39Z","modified":"2026-11-05T05:40:51Z","fixes":[{"ecosystem":"Azure Linux:2","package":"mysql","fixed_in":["8.0.40-2"],"sources":["osv"]},{"ecosystem":"Azure Linux:3","package":"mysql","fixed_in":["8.0.40-2"],"sources":["osv"]},{"ecosystem":"Alpaquita:stream","package":"protobuf","fixed_in":["25.6-r0"],"sources":["osv"]},{"ecosystem":"BellSoft Hardened Containers:stream","package":"protobuf","fixed_in":["25.6-r0"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Micro 6.0","package":"protobuf","fixed_in":["23.4-9.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Azure Linux:2","package":"mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.40-2"}]}]},{"source":"osv","ecosystem":"Azure Linux:3","package":"mysql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.40-2"}]}]},{"source":"osv","ecosystem":"Alpaquita:23","package":"protobuf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"24.4-r0"}]}]},{"source":"osv","ecosystem":"Alpaquita:stream","package":"protobuf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"23.4-r0"},{"fixed":"25.6-r0"}]}]},{"source":"osv","ecosystem":"BellSoft Hardened Containers:stream","package":"protobuf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"23.4-r0"},{"fixed":"25.6-r0"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.0","package":"protobuf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"23.4-9.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.1","package":"protobuf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"23.4-slfo.1.1_2.1"}]}],"bundled":3}],"products":[{"vendor":"google","product":"protobuf"},{"vendor":"protocolbuffers","product":"protobuf"},{"vendor":"python","product":"protobuf"}],"references":[{"url":"https://github.com/protocolbuffers/protobuf/releases/tag/v25.0","tags":["x_transferred","Release Notes","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2410","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-h86c-v8g6-46f2"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2024-2410","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2410.json","tags":["advisory"]},{"url":"https://github.com/protocolbuffers/protobuf","tags":["package"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202520155-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1223947","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2024-2410","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202520672-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1230778","tags":["report"]},{"url":"https://bugzilla.suse.com/1244663","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2024-7254","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-4565","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2024-2410","title":"Use after free in C++ protobuf","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. \n","status":"published","published":"2024-05-03T12:58:39.449Z","modified":"2024-08-01T19:11:53.511Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:34:09.897248Z"}],"euvd":[{"id":"EUVD-2024-27362","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. \n","status":"published","published":"2024-05-03T12:58:39Z","modified":"2024-08-01T19:11:53Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"updated_at":"2026-11-03T03:50:40.43027Z"}],"ghsa":[{"id":"GHSA-h86c-v8g6-46f2","title":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used...","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. ","status":"published","published":"2024-05-03T15:30:52Z","modified":"2025-07-22T21:32:17Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:03:05.693325Z"}],"nvd":[{"id":"CVE-2024-2410","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. \n","status":"published","published":"2024-05-03T13:15:21.7Z","modified":"2026-06-17T07:24:28.823Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:09:56.122111Z"}],"osv":[{"id":"BELL-CVE-2024-2410","status":"published","published":"2024-05-09T05:56:47.608001Z","modified":"2026-09-06T07:15:12.925832743Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:28:19.288949Z"},{"id":"CVE-2024-2410","title":"Use after free in C++ protobuf","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. \n","status":"published","published":"2024-05-03T12:58:39.449Z","modified":"2026-10-28T02:30:54.949385326Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:44:38.897406Z"},{"id":"AZL-51077","title":"CVE-2024-2410 affecting package mysql for versions less than 8.0.40-2","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. \n","status":"published","published":"2024-05-03T13:15:21Z","modified":"2026-04-21T04:30:34.457233Z","updated_at":"2026-11-02T15:28:06.3228Z"},{"id":"AZL-51319","title":"CVE-2024-2410 affecting package mysql for versions less than 8.0.40-2","description":"The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. \n","status":"published","published":"2024-05-03T13:15:21Z","modified":"2026-11-05T05:40:51Z","updated_at":"2026-11-05T16:41:20.675084Z"},{"id":"SUSE-SU-2025:20155-1","title":"Security update for protobuf","description":"This update for protobuf fixes the following issues:\n\n- CVE-2024-2410: Fixed use after free when parsing JSON from a stream (bsc#1223947).\n\n","status":"published","published":"2025-03-20T10:44:54Z","modified":"2026-03-23T04:48:11.303086Z","updated_at":"2026-11-02T15:53:59.381172Z"},{"id":"SUSE-SU-2025:20672-1","title":"Security update for protobuf","description":"This update for protobuf fixes the following issues:\n\n- CVE-2024-2410: Use after free when parsing JSON from a stream (bsc#1223947).\n- CVE-2024-7254: StackOverflow vulnerability in Protocol Buffers (bsc#1230778).\n- CVE-2025-4565: Parsing of untrusted Protocol Buffers data containing an arbitrary number of recursive groups or messages can lead to crash due to RecursionError (bsc#1244663).\n","status":"published","published":"2025-09-05T12:16:11Z","modified":"2026-03-23T04:49:01.376492Z","updated_at":"2026-11-02T15:53:59.92114Z"}]}}