Vulnerabilities of Red Hat Red Hat Hardened Images

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CVE list

CVE	Summary	Score	Published
CVE-2026-88837	BusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication, inverting the…	6.5 Medium	Sep 23, 2026
CVE-2026-88835	BusyBox dpkg read_package_field() steps past a NUL terminator on malformed .deb packages, causing an out-of-bounds…	6.1 Medium	Sep 23, 2026
CVE-2026-88831	BusyBox httpd IP deny rules with invalid CIDR prefix lengths fail open, leaving a parsed IP with a zeroed mask so the…	5.3 Medium	Sep 23, 2026
CVE-2026-88832	BusyBox romfs volume ID parsing uses unbounded strlen on attacker-controlled metadata, causing a heap buffer overflow…	7.3 High	Sep 23, 2026
CVE-2026-88830	A unit confusion in BusyBox TLS Montgomery reduction buffer allocation causes a pre-authentication heap buffer…	7.5 High	Sep 23, 2026
CVE-2026-96512	A flaw was found in sudo	7.8 High	Sep 23, 2026
CVE-2026-95619	Gcc: libstdc++ integer overflow in `new` operator	7.7 High	Sep 22, 2026
CVE-2026-95511	A privilege escalation vulnerability was found in CUPS when used with the cups-filters serial backend	8.2 High	Sep 22, 2026
CVE-2026-93653	Poppler: poppler: unbounded cpu loop in splashoutputdev::tilingpatternfill via unvalidated tiling-pattern repeat count (denial of service)	5.5 Medium	Sep 18, 2026
CVE-2026-76781	Libxml2: libxml2: null pointer dereference parsing nextcatalog without catalog attribute	5.5 Medium	Sep 17, 2026
CVE-2026-92925	Redis: redis: out-of-bounds read via crafted cluster bus packets	7.1 High	Sep 17, 2026
CVE-2026-42784	Sequoia-openpgp: sequoia-openpgp: cryptographic integrity compromise via key flag confusion	7.4 High	Sep 16, 2026
CVE-2025-11395	Podman: arbitrary file write when importing oci archive	5.5 Medium	Sep 15, 2026
CVE-2026-85234	Tftp: tftp-hpa: denial of service due to out-of-bounds read/write in remap engine	7.5 High	Sep 15, 2026
CVE-2026-79699	A flaw was found in the containers/storage library	4.4 Medium	Sep 15, 2026
CVE-2026-79705	Podman: buildah: buildah/copier: directory escape via crafted tar symlinks when used outside buildah by non-root callers	4.5 Medium	Sep 15, 2026
CVE-2026-85013	Environment-modules: command injection in environment-modules bash completion via malicious module names containing shell metacharacters	7.3 High	Sep 15, 2026
CVE-2026-18495	Libtiff: libtiff: heap-buffer overflow via numeric truncation in the jpeg raw passthrough	6.1 Medium	Sep 11, 2026
CVE-2026-88265	Crun: crun: /dev/null symlink follow during stdio reopen allows host bind-mount write and chown	5.6 Medium	Sep 10, 2026
CVE-2026-88264	Crun: crun: /dev/console symlink follow allows root-owned file creation outside the rootfs	5.6 Medium	Sep 10, 2026
CVE-2026-84042	Crun: crun: rootful krun with passt executes container payload as host root	7.8 High	Sep 10, 2026
CVE-2026-87876	Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler…	3.0 Low	Sep 9, 2026
CVE-2026-87875	Cups: openprinting cups: heap out-of-bounds read in cupsutf32toutf8() via missing source-length bound	4.3 Medium	Sep 9, 2026
CVE-2026-87766	A flaw was found in bubblewrap	8.8 High	Sep 9, 2026
CVE-2026-74860	Libxml2: double-free/uaf in libxml2 python bindings	8.5 High	Sep 8, 2026

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