Important: Red Hat Security Advisory: dnsmasq security update

An update for dnsmasq is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CVE-2026-4893 vulnerabilities

Vulnerabilities for packages: dnsmasq...

CVE-2026-4893 vulnerabilities

Vulnerabilities for packages: dnsmasq...

Exploit for CVE-2026-4893

No d...

Exploit for CVE-2026-4893

No d...

dnsmasq-2.92rel2-1.1 on GA media (moderate)

dnsmasq-2.92rel2-1.1 on GA media Announcement ID: openSUSE-SU-2026:10821-1 Rating: moderate Cross-References: CVE-2026-2291 CVE-2026-4890 CVE-2026-4891 CVE-2026-4892 CVE-2026-4893 CVE-2026-5172 CVSS scores: CVE-2026-2291 SUSE : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-2291 SUSE :...

RHEL 9 : dnsmasq (RHSA-2026:19373)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19373 advisory. The dnsmasq packages contain Dnsmasq, a lightweight DNS Domain Name Server forwarder and DHCP Dynamic Host Configuration Protocol server...

RHEL 10 : dnsmasq (RHSA-2026:19158)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19158 advisory. The dnsmasq packages contain Dnsmasq, a lightweight DNS Domain Name Server forwarder and DHCP Dynamic Host Configuration Protocol server...

Fedora 43 : dnsmasq (2026-6384a3cf14)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6384a3cf14 advisory. Update to 2.92rel2 2.92 point release incorporating fixes for: - CVE-2026-2291 - CVE-2026-4890 - CVE-2026-4891 - CVE-2026-4892 - CVE-2026-4893 -...

CVE-2026-4893

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Fedora 44 : dnsmasq (2026-ac5cceec13)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-ac5cceec13 advisory. Update to 2.92rel2 2.92 point release incorporating fixes for: - CVE-2026-2291 - CVE-2026-4890 - CVE-2026-4891 - CVE-2026-4892 - CVE-2026-4893 -...

CVE-2026-4893

creationtimestamp| type| source ---|---|--- 2026-05-11 18:43:43+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mllwk5mbq72t 2026-05-11 18:43:43+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mllwk5mbq72t 2026-05-13 12:31:36+00:00| seen|...

DEBIAN-CVE-2026-4893

An information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks via a crafted DNS packet with RFC 7871 client subnet information...

Linux Distros Unpatched Vulnerability : CVE-2026-4893

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks via a crafted DNS packet with RFC 7871 client subnet...

GHSA-8MGC-3HV6-4893 vulnerabilities

Vulnerabilities for packages: firefox...

CVE-2025-4893

creationtimestamp| type| source ---|---|--- 2025-05-18 19:37:56+00:00| published-proof-of-concept| https://t.me/DarkWebInformerCVEAlerts/16773 2025-05-18 21:13:00+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3lphxxhs5qn2h 2026-07-22 05:00:05+00:00| seen|...

CVE-2025-4893 jammy928 CoinExchange_CryptoExchange_Java File Upload Endpoint UploadFileUtil.java uploadLocalImage path traversal

A vulnerability classified as critical has been found in jammy928 CoinExchangeCryptoExchangeJava up to 8adf508b996020d3efbeeb2473d7235bd01436fa. This affects the function uploadLocalImage of the file...

CVE-2018-4893

creationtimestamp| type| source ---|---|--- 2025-04-17 21:02:25+00:00| seen| https://bsky.app/profile/beikokucyber.bsky.social/post/3lmzyvxnyqf2y...

Linux Distros Unpatched Vulnerability : CVE-2015-4893

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60; Java SE Embedded 8u51; and JRockit R28.3.7 allows remote attackers to affect availability via...

Moderate: Red Hat Security Advisory: rhc-worker-script security update

An update for rhc-worker-script is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...