{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","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":"Security update for tcpdump","title":"Title of the patch"},{"category":"description","text":"This update for tcpdump fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-1010220: Fixed a buffer over-read in print_prefix() which may expose data (bsc#1142439).\n- CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print() and lookup_emem() (bsc#1068716).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","title":"Description of the patch"},{"category":"details","text":"openSUSE-2019-1964","title":"Patchnames"},{"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":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2019_1964-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2019:1964-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/4VLIEZJL2QEPKCED2PAQPK5ATCJVUIOA/#4VLIEZJL2QEPKCED2PAQPK5ATCJVUIOA"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2019:1964-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/4VLIEZJL2QEPKCED2PAQPK5ATCJVUIOA/#4VLIEZJL2QEPKCED2PAQPK5ATCJVUIOA"},{"category":"self","summary":"SUSE Bug 1068716","url":"https://bugzilla.suse.com/1068716"},{"category":"self","summary":"SUSE Bug 1142439","url":"https://bugzilla.suse.com/1142439"},{"category":"self","summary":"SUSE CVE CVE-2017-16808 page","url":"https://www.suse.com/security/cve/CVE-2017-16808/"},{"category":"self","summary":"SUSE CVE CVE-2019-1010220 page","url":"https://www.suse.com/security/cve/CVE-2019-1010220/"}],"title":"Security update for tcpdump","tracking":{"current_release_date":"2019-08-20T10:56:53Z","generator":{"date":"2019-08-20T10:56:53Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2019:1964-1","initial_release_date":"2019-08-20T10:56:53Z","revision_history":[{"date":"2019-08-20T10:56:53Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"tcpdump-4.9.2-lp151.4.3.1.x86_64","product":{"name":"tcpdump-4.9.2-lp151.4.3.1.x86_64","product_id":"tcpdump-4.9.2-lp151.4.3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"openSUSE Leap 15.0","product":{"name":"openSUSE Leap 15.0","product_id":"openSUSE Leap 15.0","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.0"}}},{"category":"product_name","name":"openSUSE Leap 15.1","product":{"name":"openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"tcpdump-4.9.2-lp151.4.3.1.x86_64 as component of openSUSE Leap 15.0","product_id":"openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64"},"product_reference":"tcpdump-4.9.2-lp151.4.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.0"},{"category":"default_component_of","full_product_name":{"name":"tcpdump-4.9.2-lp151.4.3.1.x86_64 as component of openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"},"product_reference":"tcpdump-4.9.2-lp151.4.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.1"}]},"vulnerabilities":[{"cve":"CVE-2017-16808","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2017-16808"}],"notes":[{"category":"general","text":"tcpdump before 4.9.3 has a heap-based buffer over-read related to aoe_print in print-aoe.c and lookup_emem in addrtoname.c.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64","openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2017-16808","url":"https://www.suse.com/security/cve/CVE-2017-16808"},{"category":"external","summary":"SUSE Bug 1068716 for CVE-2017-16808","url":"https://bugzilla.suse.com/1068716"},{"category":"external","summary":"SUSE Bug 1153098 for CVE-2017-16808","url":"https://bugzilla.suse.com/1153098"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64","openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"products":["openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64","openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2019-08-20T10:56:53Z","details":"moderate"}],"title":"CVE-2017-16808"},{"cve":"CVE-2019-1010220","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2019-1010220"}],"notes":[{"category":"general","text":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64","openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2019-1010220","url":"https://www.suse.com/security/cve/CVE-2019-1010220"},{"category":"external","summary":"SUSE Bug 1142439 for CVE-2019-1010220","url":"https://bugzilla.suse.com/1142439"},{"category":"external","summary":"SUSE Bug 1153098 for CVE-2019-1010220","url":"https://bugzilla.suse.com/1153098"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64","openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.0"},"products":["openSUSE Leap 15.0:tcpdump-4.9.2-lp151.4.3.1.x86_64","openSUSE Leap 15.1:tcpdump-4.9.2-lp151.4.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2019-08-20T10:56:53Z","details":"moderate"}],"title":"CVE-2019-1010220"}]}