RH
Product
Red Hat Enterprise Linux 8
On CISA KEVExploited in the wild
1,076
CVEs
5
On KEV
10.0
Max CVSS
116
New 30D
Severity mix
Critical 113High 387Medium 0Low 0
Watch
Add Red Hat Enterprise Linux 8 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-39832 | 9.1 | May 22 | Invoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent Affected: All versions, or not specified |
| CVE-2026-34002 | 9.1 | May 5 | Xorg: xwayland: x.org x server: information disclosure or denial of service via out-of-bounds read in xkb modifier map handling Affected: All versions, or not specified |
| CVE-2026-34000 | 9.1 | May 5 | Xwayland: xorg: x.org x server: information disclosure and denial of service via out-of-bounds read in xkb geometry processing. Affected: All versions, or not specified |
| CVE-2026-33845 | 9.1 | Apr 30 | Gnutls: gnutls: denial of service via dtls zero-length fragment Affected: All versions, or not specified |
| CVE-2026-42044 | 9.1 | Apr 24 | Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver` Affected: All versions, or not specified |
| CVE-2026-33896 | 9.1 | Mar 27 | Forge has a basicConstraints bypass in its certificate chain verification (RFC 5280 violation) Affected: All versions, or not specified |
| CVE-2026-33186 | 9.1 | Mar 20 | gRPC-Go has an authorization bypass via missing leading slash in :path Affected: All versions, or not specified |
| CVE-2026-4177 | 9.1 | Mar 16 | YAML::Syck versions through 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in the YAML emitter Affected: All versions, or not specified |
| CVE-2025-55130 | 9.1 | Jan 20 | A flaw in Node.js’s Permissions model allows attackers to bypass `--allow-fs-read` and `--allow-fs-write` restrictions using crafted relative symlink paths Affected: All versions, or not specified |
| CVE-2026-22859 | 9.1 | Jan 14 | FreeRDP has a heap-buffer-overflow in urb_select_configuration Affected: All versions, or not specified |
| CVE-2026-22858 | 9.1 | Jan 14 | FreeRDP has a global-buffer-overflow in crypto_base64_decode Affected: All versions, or not specified |
| CVE-2026-22855 | 9.1 | Jan 14 | FreeRDP has a heap-buffer-overflow in smartcard_unpack_set_attrib_call Affected: All versions, or not specified |
| CVE-2025-7493 | 9.1 | Sep 30 | Freeipa: idm: privilege escalation from host to domain admin in freeipa Affected: All versions, or not specified |
| CVE-2025-4404 | 9.1 | Jun 17 | Freeipa: idm: privilege escalation from host to domain admin in freeipa Affected: All versions, or not specified |
| CVE-2025-49794 | 9.1 | Jun 16 | Libxml: heap use after free (uaf) leads to denial of service (dos) Affected: All versions, or not specified |
| CVE-2025-49796 | 9.1 | Jun 16 | Libxml: type confusion leads to denial of service (dos) Affected: All versions, or not specified |
| CVE-2026-86345 | 9.0 | Oct 1 | 389-ds-base: 389-ds-base: starttls plaintext-buffer retention allows on-path attacker to forge an ldap client's authentication result Affected: All versions, or not specified |
| CVE-2026-4480 | 9.0 | May 26 | Samba: samba: remote code execution in printing subsystem via unescaped job description Affected: All versions, or not specified |
| CVE-2026-86848 | 8.8 | Oct 14 | Dpdk: dpdk: time-of-check/time-of-use vulnerability allowing guest-triggered out-of-bounds write in vhost-crypto Affected: All versions, or not specified |
| CVE-2026-86567 | 8.8 | Oct 14 | Dpdk: dpdk: vduse handler fails to invalidate vring pointers when iotlb is invalidated, leading to use-after-unmap Affected: All versions, or not specified |
| CVE-2026-89091 | 8.8 | Oct 8 | Ansible-core: ansible-core: ansible-galaxy collection install symlink path escape allows arbitrary file write / code execution Affected: All versions, or not specified |
| CVE-2026-93834 | 8.8 | Sep 25 | Qemu-kvm: 9pfs: use-after-free race in tlcreate/twalk allows vm guest escape Affected: All versions, or not specified |
| CVE-2026-96275 | 8.8 | Sep 23 | Flatpak: flatpak: arbitrary write access as root via extra-data extraction Affected: All versions, or not specified |
| CVE-2026-87766 | 8.8 | Sep 9 | Bubblewrap: bubblewrap: symlink traversal via /oldroot allows writing files outside sandbox during setup Affected: All versions, or not specified |
| CVE-2026-84268 | 8.8 | Sep 1 | Gvfs: sftp: heap-based buffer overflow in read_reply() Affected: All versions, or not specified |
| CVE-2026-83596 | 8.8 | Aug 31 | Webkitgtk: validate the full featurelist array once in opentypeverticaldata findfeature Affected: All versions, or not specified |
| CVE-2026-78376 | 8.8 | Aug 24 | Webkitgtk: use-after-free of jscvalue function parameters Affected: All versions, or not specified |
| CVE-2026-58222 | 8.8 | Jul 30 | Samba: samba ad ldap compare filter injection and trusted-request confusion disclose protected attributes Affected: All versions, or not specified |
| CVE-2026-16526 | 8.8 | Jul 30 | Pcp: pcp: privilege escalation to root via linux_sockets pmda vulnerability Affected: All versions, or not specified |
| CVE-2026-11610 | 8.8 | Jul 7 | 389-ds-base: 389-ds-base: heap buffer overflow in sasl_io_recv() via padded sasl unbind Affected: All versions, or not specified |
| CVE-2026-14474 | 8.8 | Jul 7 | Sssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by default, enabling privilege escalation Affected: All versions, or not specified |
| CVE-2026-53071 | 8.8 | Jun 24 | Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp Affected: All versions, or not specified |
| CVE-2026-6734 | 8.8 | Jun 17 | undici vulnerable to cross-origin request routing via SOCKS5 proxy pool reuse Affected: All versions, or not specified |
| CVE-2026-12291 | 8.8 | Jun 16 | Use-after-free in the Networking: HTTP component Affected: All versions, or not specified |
| CVE-2026-12289 | 8.8 | Jun 16 | Privilege escalation in the Graphics: WebRender component Affected: All versions, or not specified |
| CVE-2026-52720 | 8.8 | Jun 15 | Gstreamer1-plugins-bad-free: gstreamer: heap buffer overflow via crafted vnc server rectangle in librfb Affected: All versions, or not specified |
| CVE-2026-47162 | 8.8 | Jun 11 | Vim: Vimscript Code Injection in netrw NetrwBookHistSave() via crafted directory name Affected: All versions, or not specified |
| CVE-2026-45447 | 8.8 | Jun 9 | Heap Use-After-Free in the PKCS7_verify() Function Affected: All versions, or not specified |
| CVE-2026-46152 | 8.8 | May 28 | wifi: mac80211: drop stray 'static' from fast-RX rx_result Affected: All versions, or not specified |
| CVE-2026-46125 | 8.8 | May 28 | wifi: mac80211: remove station if connection prep fails Affected: All versions, or not specified |
| CVE-2026-43503 | 8.8 | May 23 | net: skbuff: propagate shared-frag marker through frag-transfer helpers Affected: All versions, or not specified |
| CVE-2026-8975 | 8.8 | May 19 | Memory safety bugs fixed in Thunderbird 140.11 and Thunderbird 151 Affected: All versions, or not specified |
| CVE-2026-6477 | 8.8 | May 14 | PostgreSQL libpq lo_* functions let server superuser overwrite client stack memory Affected: All versions, or not specified |
| CVE-2026-6473 | 8.8 | May 14 | PostgreSQL server undersizes allocations, via integer wraparound Affected: All versions, or not specified |
| CVE-2026-28947 | 8.8 | May 11 | A use-after-free issue was addressed with improved memory management Affected: All versions, or not specified |
| CVE-2026-28847 | 8.8 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-28955 | 8.8 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-43284 | 8.8 | May 8 | xfrm: esp: avoid in-place decrypt on shared skb frags Affected: All versions, or not specified |
| CVE-2026-43112 | 8.8 | May 6 | fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath Affected: All versions, or not specified |
| CVE-2026-25243 | 8.8 | May 5 | redis-server RESTORE invalid memory access may allow remote code execution Affected: All versions, or not specified |
The 500 most important CVEs for this product (exploited first, then by severity)
