{
  "threat_severity" : "Important",
  "public_date" : "2025-01-14T15:06:00Z",
  "bugzilla" : {
    "description" : "rsync: Info Leak via Uninitialized Stack Contents",
    "id" : "2330539",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2330539"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-908",
  "details" : [ "A flaw was found in rsync which could be triggered when rsync compares file checksums. This flaw allows an attacker to manipulate the checksum length (s2length) to cause a comparison between a checksum and uninitialized memory and leak one byte of uninitialized stack data at a time.", "A flaw was found in rsync which could be triggered when rsync compares file checksums. This flaw allows an attacker to manipulate the checksum length (s2length) to cause a comparison between a checksum and uninitialized memory and leak one byte of uninitialized stack data at a time." ],
  "statement" : "This vulnerability is rated as having Important impact as it helps bypass Address Space Layout Randomization (ASLR). ASLR is a memory protection system which makes the exploitation of memory corruption vulnerabilities more difficult.",
  "acknowledgement" : "Red Hat would like to thank Jasiel Spelman (Google), Pedro Gallegos (Google), and Simon Scannell (Google) for reporting this issue.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 6 Extended Lifecycle Support  - EXTENSION",
    "release_date" : "2025-01-30T00:00:00Z",
    "advisory" : "RHSA-2025:0849",
    "cpe" : "cpe:/o:redhat:rhel_els:6",
    "package" : "rsync-0:3.0.6-12.el6_10.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
    "release_date" : "2025-01-27T00:00:00Z",
    "advisory" : "RHSA-2025:0714",
    "cpe" : "cpe:/o:redhat:rhel_els:7",
    "package" : "rsync-0:3.1.2-12.el7_9.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2025-01-15T00:00:00Z",
    "advisory" : "RHSA-2025:0325",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "rsync-0:3.1.3-20.el8_10"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.2 Advanced Update Support",
    "release_date" : "2025-02-03T00:00:00Z",
    "advisory" : "RHSA-2025:0884",
    "cpe" : "cpe:/o:redhat:rhel_aus:8.2",
    "package" : "rsync-0:3.1.3-7.el8_2.3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
    "release_date" : "2025-02-03T00:00:00Z",
    "advisory" : "RHSA-2025:0885",
    "cpe" : "cpe:/o:redhat:rhel_aus:8.4",
    "package" : "rsync-0:3.1.3-12.el8_4.3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
    "release_date" : "2025-02-03T00:00:00Z",
    "advisory" : "RHSA-2025:0885",
    "cpe" : "cpe:/o:redhat:rhel_tus:8.4",
    "package" : "rsync-0:3.1.3-12.el8_4.3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
    "release_date" : "2025-02-03T00:00:00Z",
    "advisory" : "RHSA-2025:0885",
    "cpe" : "cpe:/o:redhat:rhel_e4s:8.4",
    "package" : "rsync-0:3.1.3-12.el8_4.3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
    "release_date" : "2025-01-29T00:00:00Z",
    "advisory" : "RHSA-2025:0790",
    "cpe" : "cpe:/o:redhat:rhel_aus:8.6",
    "package" : "rsync-0:3.1.3-14.el8_6.6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.6 Telecommunications Update Service",
    "release_date" : "2025-01-29T00:00:00Z",
    "advisory" : "RHSA-2025:0790",
    "cpe" : "cpe:/o:redhat:rhel_tus:8.6",
    "package" : "rsync-0:3.1.3-14.el8_6.6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions",
    "release_date" : "2025-01-29T00:00:00Z",
    "advisory" : "RHSA-2025:0790",
    "cpe" : "cpe:/o:redhat:rhel_e4s:8.6",
    "package" : "rsync-0:3.1.3-14.el8_6.6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8.8 Extended Update Support",
    "release_date" : "2025-01-29T00:00:00Z",
    "advisory" : "RHSA-2025:0787",
    "cpe" : "cpe:/o:redhat:rhel_eus:8.8",
    "package" : "rsync-0:3.1.3-20.el8_8.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2025-01-15T00:00:00Z",
    "advisory" : "RHSA-2025:0324",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "rsync-0:3.2.3-20.el9_5.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2025-01-15T00:00:00Z",
    "advisory" : "RHSA-2025:0324",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9",
    "package" : "rsync-0:3.2.3-20.el9_5.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
    "release_date" : "2025-01-27T00:00:00Z",
    "advisory" : "RHSA-2025:0688",
    "cpe" : "cpe:/a:redhat:rhel_e4s:9.0",
    "package" : "rsync-0:3.2.3-9.el9_0.3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9.2 Extended Update Support",
    "release_date" : "2025-01-28T00:00:00Z",
    "advisory" : "RHSA-2025:0774",
    "cpe" : "cpe:/a:redhat:rhel_eus:9.2",
    "package" : "rsync-0:3.2.3-19.el9_2.1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9.4 Extended Update Support",
    "release_date" : "2025-01-22T00:00:00Z",
    "advisory" : "RHSA-2025:0637",
    "cpe" : "cpe:/a:redhat:rhel_eus:9.4",
    "package" : "rsync-0:3.2.3-19.el9_4.1"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.12",
    "release_date" : "2025-02-13T00:00:00Z",
    "advisory" : "RHSA-2025:1242",
    "cpe" : "cpe:/a:redhat:openshift:4.12::el8",
    "package" : "rhcos-412.86.202502100314-0"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.13",
    "release_date" : "2025-03-20T00:00:00Z",
    "advisory" : "RHSA-2025:2701",
    "cpe" : "cpe:/a:redhat:openshift:4.13::el9",
    "package" : "rhcos-413.92.202503112237-0"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.14",
    "release_date" : "2025-02-19T00:00:00Z",
    "advisory" : "RHSA-2025:1451",
    "cpe" : "cpe:/a:redhat:openshift:4.14::el9",
    "package" : "rhcos-414.92.202502111902-0"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.15",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1128",
    "cpe" : "cpe:/a:redhat:openshift:4.15::el9",
    "package" : "rhcos-415.92.202501281917-0"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.16",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1123",
    "cpe" : "cpe:/a:redhat:openshift:4.16::el9",
    "package" : "openshift4/ose-ansible-rhel9-operator:v4.16.0-202501311735.p0.g2cb0020.assembly.stream.el9"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.16",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1123",
    "cpe" : "cpe:/a:redhat:openshift:4.16::el9",
    "package" : "openshift4/ose-helm-rhel9-operator:v4.16.0-202501311933.p0.g4246d04.assembly.stream.el9"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.16",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1123",
    "cpe" : "cpe:/a:redhat:openshift:4.16::el9",
    "package" : "openshift4/ose-operator-sdk-rhel9:v4.16.0-202501311605.p0.g4246d04.assembly.stream.el9"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.17",
    "release_date" : "2025-02-11T00:00:00Z",
    "advisory" : "RHSA-2025:1120",
    "cpe" : "cpe:/a:redhat:openshift:4.17::el9",
    "package" : "rhcos-417.94.202502051822-0"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/cluster-logging-operator-bundle:v5.8.17-22"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/cluster-logging-rhel9-operator:v5.8.17-10"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/elasticsearch6-rhel9:v6.8.1-454"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/elasticsearch-operator-bundle:v5.8.17-17"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/elasticsearch-proxy-rhel9:v1.0.0-537"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/elasticsearch-rhel9-operator:v5.8.17-4"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/eventrouter-rhel9:v0.4.0-339"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/fluentd-rhel9:v5.8.17-4"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/log-file-metric-exporter-rhel9:v1.1.0-320"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/logging-curator5-rhel9:v5.8.1-552"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/logging-loki-rhel9:v3.3.2-9"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/logging-view-plugin-rhel9:v5.8.17-5"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/loki-operator-bundle:v5.8.17-12"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/loki-rhel9-operator:v5.8.17-5"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/lokistack-gateway-rhel9:v0.1.0-725"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/opa-openshift-rhel9:v0.1.0-342"
  }, {
    "product_name" : "RHOL-5.8-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1225",
    "cpe" : "cpe:/a:redhat:logging:5.8::el9",
    "package" : "openshift-logging/vector-rhel9:v0.28.1-88"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/cluster-logging-operator-bundle:v5.9.11-25"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/cluster-logging-rhel9-operator:v5.9.11-11"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/eventrouter-rhel9:v0.4.0-340"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/fluentd-rhel9:v5.9.11-5"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/log-file-metric-exporter-rhel9:v1.1.0-321"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/logging-loki-rhel9:v3.3.2-8"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/logging-view-plugin-rhel9:v5.9.11-6"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/loki-operator-bundle:v5.9.11-9"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/loki-rhel9-operator:v5.9.11-4"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/lokistack-gateway-rhel9:v0.1.0-724"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/opa-openshift-rhel9:v0.1.0-341"
  }, {
    "product_name" : "RHOL-5.9-RHEL-9",
    "release_date" : "2025-02-12T00:00:00Z",
    "advisory" : "RHSA-2025:1227",
    "cpe" : "cpe:/a:redhat:logging:5.9::el9",
    "package" : "openshift-logging/vector-rhel9:v0.34.1-30"
  }, {
    "product_name" : "Compliance Operator 1",
    "release_date" : "2025-11-20T00:00:00Z",
    "advisory" : "RHSA-2025:21885",
    "cpe" : "cpe:/a:redhat:openshift_compliance_operator:1::el9",
    "package" : "compliance/openshift-compliance-must-gather-rhel8:sha256:4953a7ea865ff38a4fe19d5536d8062870c262733c640a2c7e4bd9e0bfb3d498"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 10",
    "fix_state" : "Affected",
    "package_name" : "rsync",
    "cpe" : "cpe:/o:redhat:enterprise_linux:10"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2024-12085\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-12085\nhttps://kb.cert.org/vuls/id/952657" ],
  "name" : "CVE-2024-12085",
  "mitigation" : {
    "value" : "Seeing as this vulnerability relies on information leakage coming from the presence of data in the uninitialized memory of the `sum2` buffer, a potential mitigation involves compiling rsync with the `-ftrivial-auto-var-init=zero` option set. This mitigates the issue because it initializes the `sum2` variable's memory with zeroes to prevent uninitialized memory disclosure.",
    "lang" : "en:us"
  },
  "csaw" : false
}