{"schema_version":1,"title":"Redhat Linux vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 9 vulnerabilities in Redhat Linux: 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-1999-1490, was published on 28 May 1998.","url":"https://junglewise.ai/threats/technologies/linux","json_url":"https://junglewise.ai/threats/technologies/linux.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/linux","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":6,"all_time":9,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-1999-1490","cvss":7.2,"slug":"cve-1999-1490-xosview-1-5-1-in-red-hat-5-1-allows-local-users-to-gain-root","title":"xosview 1.5.1 in Red Hat 5.1 allows local users to gain root access via a long HOME environmental variable.","severity":"high","exploited":false,"published_at":"1998-05-28T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1490-xosview-1-5-1-in-red-hat-5-1-allows-local-users-to-gain-root"},{"cve":"CVE-1999-1407","cvss":2.1,"slug":"cve-1999-1407-red-hat-linux-5-symlink-attack-in-ifdhcpc-done-script","title":"Red Hat Linux 5 symlink attack in ifdhcpc-done script","severity":"low","exploited":false,"published_at":"1998-03-09T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1407-red-hat-linux-5-symlink-attack-in-ifdhcpc-done-script"},{"cve":"CVE-1999-1095","cvss":7.2,"slug":"cve-1999-1095-multiple-linux-distributions-sort-utility-symlink-vulnerability-in","title":"Multiple Linux Distributions sort utility symlink vulnerability in /tmp","severity":"high","exploited":false,"published_at":"1997-10-06T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1095-multiple-linux-distributions-sort-utility-symlink-vulnerability-in"},{"cve":"CVE-1999-0037","cvss":7.5,"slug":"cve-1999-0037-bellcore-metamail-arbitrary-command-execution-via-message-headers","title":"Bellcore metamail arbitrary command execution via message headers","severity":"high","exploited":false,"published_at":"1997-05-21T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0037-bellcore-metamail-arbitrary-command-execution-via-message-headers"},{"cve":"CVE-1999-1299","cvss":10,"slug":"cve-1999-1299-linux-rcp-arbitrary-file-overwrite-via-uid-65535-integer","title":"Linux rcp arbitrary file overwrite via UID 65535 integer signedness error","severity":"critical","exploited":false,"published_at":"1997-02-03T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1299-linux-rcp-arbitrary-file-overwrite-via-uid-65535-integer"},{"cve":"CVE-1999-0297","cvss":7.2,"slug":"cve-1999-0297-vixie-cron-buffer-overflow-in-library","title":"Vixie Cron buffer overflow in library","severity":"high","exploited":false,"published_at":"1996-12-12T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0297-vixie-cron-buffer-overflow-in-library"},{"cve":"CVE-1999-0234","cvss":4.6,"slug":"cve-1999-0234-gnu-bash-command-separator-injection-via-character-255","title":"GNU Bash command separator injection via character 255","severity":"medium","exploited":false,"published_at":"1996-10-08T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0234-gnu-bash-command-separator-injection-via-character-255"},{"cve":"CVE-1999-1491","cvss":7.2,"slug":"cve-1999-1491-red-hat-linux-abuse-console-privilege-escalation-via-relative","title":"Red Hat Linux abuse.console privilege escalation via relative pathnames","severity":"high","exploited":false,"published_at":"1996-02-02T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1491-red-hat-linux-abuse-console-privilege-escalation-via-relative"},{"cve":"CVE-1999-1186","cvss":7.2,"slug":"cve-1999-1186-rxvt-privilege-escalation-via-print-pipe-argument","title":"rxvt privilege escalation via -print-pipe argument","severity":"high","exploited":false,"published_at":"1996-01-02T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1186-rxvt-privilege-escalation-via-print-pipe-argument"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Redhat 389 Directory Server","slug":"389-directory-server","vulnerabilities":8,"url":"https://junglewise.ai/threats/technologies/389-directory-server"},{"name":"Redhat Quay","slug":"quay","vulnerabilities":8,"url":"https://junglewise.ai/threats/technologies/quay"},{"name":"Redhat Enterprise Linux","slug":"enterprise-linux","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/enterprise-linux"},{"name":"Redhat Advanced Cluster Management For Kubernetes","slug":"advanced-cluster-management-for-kubernetes","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/advanced-cluster-management-for-kubernetes"},{"name":"Redhat Enterprise Linux Desktop","slug":"enterprise-linux-desktop","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/enterprise-linux-desktop"},{"name":"Redhat Enterprise Linux Hpc Node","slug":"enterprise-linux-hpc-node","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/enterprise-linux-hpc-node"},{"name":"Redhat Enterprise Linux Server","slug":"enterprise-linux-server","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/enterprise-linux-server"},{"name":"Redhat Enterprise Linux Workstation","slug":"enterprise-linux-workstation","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/enterprise-linux-workstation"},{"name":"Redhat Hardened Images","slug":"hardened-images","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/hardened-images"},{"name":"Redhat Jboss Enterprise Application Platform","slug":"jboss-enterprise-application-platform","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/jboss-enterprise-application-platform"},{"name":"Redhat Jboss Enterprise Application Platform Expansion Pack","slug":"jboss-enterprise-application-platform-expansion-pack","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/jboss-enterprise-application-platform-expansion-pack"},{"name":"Redhat Single Sign-On","slug":"single-sign-on","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/single-sign-on"}],"technology":{"hub":true,"name":"Redhat Linux","slug":"linux","vendor":{"name":"Redhat","slug":"redhat","url":"https://junglewise.ai/threats/vendors/redhat"},"aliases":[],"homepage":"https://www.redhat.com/","repo_url":"https://github.com/torvalds/linux","description":"An open-source Unix-like operating system kernel.","url":"https://junglewise.ai/threats/technologies/linux"},"most_severe":[{"cve":"CVE-1999-1299","cvss":10,"slug":"cve-1999-1299-linux-rcp-arbitrary-file-overwrite-via-uid-65535-integer","title":"Linux rcp arbitrary file overwrite via UID 65535 integer signedness error","severity":"critical","exploited":false,"published_at":"1997-02-03T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1299-linux-rcp-arbitrary-file-overwrite-via-uid-65535-integer"},{"cve":"CVE-1999-0037","cvss":7.5,"slug":"cve-1999-0037-bellcore-metamail-arbitrary-command-execution-via-message-headers","title":"Bellcore metamail arbitrary command execution via message headers","severity":"high","exploited":false,"published_at":"1997-05-21T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0037-bellcore-metamail-arbitrary-command-execution-via-message-headers"},{"cve":"CVE-1999-1490","cvss":7.2,"slug":"cve-1999-1490-xosview-1-5-1-in-red-hat-5-1-allows-local-users-to-gain-root","title":"xosview 1.5.1 in Red Hat 5.1 allows local users to gain root access via a long HOME environmental variable.","severity":"high","exploited":false,"published_at":"1998-05-28T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1490-xosview-1-5-1-in-red-hat-5-1-allows-local-users-to-gain-root"},{"cve":"CVE-1999-1095","cvss":7.2,"slug":"cve-1999-1095-multiple-linux-distributions-sort-utility-symlink-vulnerability-in","title":"Multiple Linux Distributions sort utility symlink vulnerability in /tmp","severity":"high","exploited":false,"published_at":"1997-10-06T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1095-multiple-linux-distributions-sort-utility-symlink-vulnerability-in"},{"cve":"CVE-1999-0297","cvss":7.2,"slug":"cve-1999-0297-vixie-cron-buffer-overflow-in-library","title":"Vixie Cron buffer overflow in library","severity":"high","exploited":false,"published_at":"1996-12-12T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0297-vixie-cron-buffer-overflow-in-library"},{"cve":"CVE-1999-1491","cvss":7.2,"slug":"cve-1999-1491-red-hat-linux-abuse-console-privilege-escalation-via-relative","title":"Red Hat Linux abuse.console privilege escalation via relative pathnames","severity":"high","exploited":false,"published_at":"1996-02-02T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1491-red-hat-linux-abuse-console-privilege-escalation-via-relative"},{"cve":"CVE-1999-1186","cvss":7.2,"slug":"cve-1999-1186-rxvt-privilege-escalation-via-print-pipe-argument","title":"rxvt privilege escalation via -print-pipe argument","severity":"high","exploited":false,"published_at":"1996-01-02T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1186-rxvt-privilege-escalation-via-print-pipe-argument"},{"cve":"CVE-1999-0234","cvss":4.6,"slug":"cve-1999-0234-gnu-bash-command-separator-injection-via-character-255","title":"GNU Bash command separator injection via character 255","severity":"medium","exploited":false,"published_at":"1996-10-08T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0234-gnu-bash-command-separator-injection-via-character-255"},{"cve":"CVE-1999-1407","cvss":2.1,"slug":"cve-1999-1407-red-hat-linux-5-symlink-attack-in-ifdhcpc-done-script","title":"Red Hat Linux 5 symlink attack in ifdhcpc-done script","severity":"low","exploited":false,"published_at":"1998-03-09T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1407-red-hat-linux-5-symlink-attack-in-ifdhcpc-done-script"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}