{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2020-15205","title":"Title"},{"category":"description","text":"In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `data_splits` argument of `tf.raw_ops.StringNGrams` lacks validation. This allows a user to pass values that can cause heap overflow errors and even leak contents of memory In the linked code snippet, all the binary strings after `ee ff` are contents from the memory stack. Since these can contain return addresses, this data leak can be used to defeat ASLR. The issue is patched in commit 0462de5b544ed4731aa2fb23946ac22c01856b80, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2020-15205","url":"https://www.suse.com/security/cve/CVE-2020-15205"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"Advisory link for openSUSE-SU-2020:1766-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNMEEN772D6LWSHNB64QFB5TB3CZZEF4/"}],"title":"SUSE CVE CVE-2020-15205","tracking":{"current_release_date":"2025-03-15T09:51:42Z","generator":{"date":"2023-02-15T03:56:58Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2020-15205","initial_release_date":"2023-02-15T03:56:58Z","revision_history":[{"date":"2023-02-15T03:56:58Z","number":"2","summary":"Current version"},{"date":"2025-01-01T05:29:00Z","number":"3","summary":"Current version"},{"date":"2025-02-15T06:08:08Z","number":"4","summary":"Current version"},{"date":"2025-02-17T06:28:51Z","number":"5","summary":"Current version"},{"date":"2025-03-15T09:51:42Z","number":"6","summary":"Current version"}],"status":"interim","version":"6"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"openSUSE Leap 15.2","product":{"name":"openSUSE Leap 15.2","product_id":"openSUSE Leap 15.2","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.2"}}},{"category":"product_name","name":"openSUSE 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versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `data_splits` argument of `tf.raw_ops.StringNGrams` lacks validation. This allows a user to pass values that can cause heap overflow errors and even leak contents of memory In the linked code snippet, all the binary strings after `ee ff` are contents from the memory stack. Since these can contain return addresses, this data leak can be used to defeat ASLR. The issue is patched in commit 0462de5b544ed4731aa2fb23946ac22c01856b80, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.2:libtensorflow2-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow2-gnu-hpc-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow2-gnu-openmpi2-hpc-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow_cc2-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow_cc2-gnu-hpc-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow_cc2-gnu-openmpi2-hpc-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow_framework2-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow_framework2-gnu-hpc-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:libtensorflow_framework2-gnu-openmpi2-hpc-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:tensorflow2-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:tensorflow2-devel-2.1.2-lp152.7.3.1","openSUSE Leap 15.2:tensorflow2-doc-2.1.2-lp152.7.3.1","openSUSE Leap 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