Known vulnerabilities in Red Hat Hardened Images

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CVE list

CVE	Summary	Score	Published
CVE-2026-5704	Tar: tar: hidden file injection via crafted archives	5.0 Medium	Apr 6, 2026
CVE-2026-3184	Util-linux: util-linux: access control bypass due to improper hostname canonicalization	3.7 Low	Apr 3, 2026
CVE-2026-2625	Rust-rpm-sequoia: rust-rpm-sequoia: denial of service via crafted rpm file during signature verification	4.0 Medium	Apr 3, 2026
CVE-2026-5121	Libarchive: libarchive: arbitrary code execution via integer overflow in iso9660 image processing	7.5 High	Mar 30, 2026
CVE-2026-0965	Libssh: libssh: denial of service via improper configuration file handling	3.3 Low	Mar 26, 2026
CVE-2026-0967	Libssh: libssh: denial of service via inefficient regular expression processing	2.2 Low	Mar 26, 2026
CVE-2026-0968	Libssh: libssh: denial of service due to malformed sftp message	3.1 Low	Mar 26, 2026
CVE-2026-0964	Libssh: improper sanitation of paths received from scp servers	5.0 Medium	Mar 26, 2026
CVE-2026-0966	Libssh: libssh: denial of service via zero-length input in ssh_get_hexa()	6.5 Medium	Mar 26, 2026
CVE-2026-2100	P11-kit: null dereference via c_derivekey with specific null parameters	5.3 Medium	Mar 26, 2026
CVE-2026-32285	The Delete function fails to properly validate offsets when processing malformed JSON input	7.5 High	Mar 26, 2026
CVE-2026-32286	The DataRow.Decode function fails to properly validate field lengths	7.5 High	Mar 26, 2026
CVE-2026-4897	Polkit: polkit: denial of service via unbounded input processing through standard input	5.5 Medium	Mar 26, 2026
CVE-2026-3104	A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by querying this domain	7.5 High	Mar 25, 2026
CVE-2026-1519	If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume…	7.5 High	Mar 25, 2026
CVE-2026-4775	Libtiff: libtiff: arbitrary code execution or denial of service via signed integer overflow in tiff file processing	7.8 High	Mar 24, 2026
CVE-2026-27651	When the ngx_mail_auth_http_module module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can…	7.5 High	Mar 24, 2026
CVE-2026-27654	NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_dav_module module that might allow an attacker…	8.2 High	Mar 24, 2026
CVE-2026-27784	The 32-bit implementation of NGINX Open Source has a vulnerability in the ngx_http_mp4_module module, which might…	7.8 High	Mar 24, 2026
CVE-2026-32647	NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_mp4_module module, which might allow an attacker…	7.8 High	Mar 24, 2026
CVE-2026-4647	Binutils: out-of-bounds read in xcoff relocation processing in gnu binutils bfd library	6.1 Medium	Mar 23, 2026
CVE-2026-33210	Ruby JSON is a JSON implementation for Ruby	8.3 High	Mar 20, 2026
CVE-2026-4519	The webbrowser.open() API would accept leading dashes in the URL which could be handled as command line options for…	7.0 High	Mar 20, 2026
CVE-2026-4426	Libarchive: libarchive: denial of service via malformed iso file processing	6.5 Medium	Mar 19, 2026
CVE-2026-4424	Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing	7.5 High	Mar 19, 2026

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