Known vulnerabilities in Red Hat Enterprise Linux 6

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CVE list

CVE	Summary	Score	Published
CVE-2026-73585	Sblim-cmpi-base: insecure temporary file creation in sblim-cmpi-base provider registration scripts allows local symlink attack	6.3 Medium	Aug 13, 2026
CVE-2026-19654	Rsyslog: a configuration-dependent issue in rsyslog's optional imptcp input module can allow an unauthenticated remote peer to crash rsyslogd	7.5 High	Aug 12, 2026
CVE-2026-19548	Binutils: binutils: multiple use-after-free in add_archive_element via lto plugin processing	5.5 Medium	Aug 12, 2026
CVE-2026-18663	389-ds-base: 389-ds-base: pre-authentication double-free in get_ldapmessage_controls_ext() via critical session tracking control	5.9 Medium	Aug 12, 2026
CVE-2026-19550	Freeipa: ipa: freeipa: trust-fetch-domains uses trust-read aci to gate a privileged ad trust refresh, allowing unauthorized ldap writes	8.2 High	Aug 11, 2026
CVE-2026-19546	Dbi: incomplete fix for cve-2026-14380 dbi: arbitrary code execution via caller-influenced profile attribute	8.8 High	Aug 11, 2026
CVE-2026-72693	Kbd: local privilege escalation in openvt via incorrect process owner verification allowing passwordless root login	7.8 High	Aug 11, 2026
CVE-2026-72694	Mrtg: mrtg daemon symlink-following chown allows local privilege escalation via pid file path manipulation	7.1 High	Aug 11, 2026
CVE-2026-6426	Qemu-kvm: vhost inflight migration vmstate integer type mismatch causes out-of-bounds access	4.4 Medium	Aug 10, 2026
CVE-2026-63622	Libvirt: swtpm privilege escalation via symlink following	7.8 High	Aug 10, 2026
CVE-2026-59091	Gimp: gimp: multiple vulnerabilities in file format plugins via crafted image file	7.3 High	Aug 10, 2026
CVE-2026-63623	Libvirt: information disclosure via world-readable storage volume images during clone/convert	5.5 Medium	Aug 10, 2026
CVE-2026-59090	Gimp: gimp: arbitrary code execution in psd plugin due to unsigned underflow	8.4 High	Aug 10, 2026
CVE-2026-59088	Gimp: gimp: denial of service via signed integer overflow in fli file processing	5.5 Medium	Aug 10, 2026
CVE-2026-59087	Gimp: heap buffer overflow in `file-seattle-filmworks` load — `fread` writes attacker-controlled length into undersized allocation	7.8 High	Aug 10, 2026
CVE-2026-19404	389-ds-base: 389-ds-base: missing authorization allows anonymous clients to start or abort cleanallruv replication maintenance	6.5 Medium	Aug 10, 2026
CVE-2026-42170	Gimp: gimp dds plug-in heap-based buffer overflow via bpp mismatch in load_layer() (ddsread.c)	7.8 High	Aug 8, 2026
CVE-2026-61477	Libvirt: libvirt: newline injection in network xml dns txt/srv fields allows dnsmasq config directive injection	2.3 Low	Aug 7, 2026
CVE-2026-15816	A flaw was found in dracut	7.5 High	Aug 7, 2026
CVE-2026-18938	A flaw was found in p11-kit	6.2 Medium	Aug 7, 2026
CVE-2026-19079	Policycoreutils: policycoreutils: toctou race condition in fixfiles allows arbitrary selinux label manipulation	4.4 Medium	Aug 7, 2026
CVE-2026-18839	Popt-devel: popt-static: size_t underflow in singleoptionhelp	2.2 Low	Aug 5, 2026
CVE-2026-44605	Rpm: heap buffer overflow in ndb slot table parsing	5.5 Medium	Aug 5, 2026
CVE-2026-18103	Dhcp-server: dhcp-server: persistent denial of service due to buffer overflow via omapi	4.9 Medium	Aug 4, 2026
CVE-2026-68743	Sssd: sssd: pam responder out-of-bounds read via unchecked auth_token_length in protocol v1	5.5 Medium	Aug 4, 2026

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