Red Hat Hardened Images
49 CVEs affecting Red Hat Hardened Images. Latest disclosed: 2026-08-14. Critical: 0, High: 14.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2026-59851 | High | 8.8 | 2026-07-21 | A flaw was found in libssh. On servers with GSSAPIKeyExchange enabled, the gssapi-keyex path does not verify whether the authenticated Kerberos principal is au… |
CVE-2026-0966 | High | 8.2 | 2026-03-26 | A flaw was found in libssh. The API function `ssh_get_hexa()` is vulnerable to a denial of service when processing zero-length input. This can be exploited rem… |
CVE-2026-42055 | High | 8.1 | 2026-06-17 | NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_proxy_v2_module and ngx_http_grpc_module modules. This vulnerability exists when the prox… |
CVE-2026-9256 | High | 8.1 | 2026-05-22 | NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerability exists when a rewrite directive uses a regex pa… |
CVE-2026-48864 | High | 7.8 | 2026-05-26 | A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within `.solv` files due to insuf… |
CVE-2026-6846 | High | 7.8 | 2026-04-22 | A flaw was found in binutils. A heap-buffer-overflow vulnerability exists when processing a specially crafted XCOFF (Extended Common Object File Format) object… |
CVE-2025-14821 | High | 7.8 | 2026-04-07 | A flaw was found in libssh. This vulnerability allows local man-in-the-middle attacks, security downgrades of SSH (Secure Shell) connections, and manipulation… |
CVE-2026-4775 | High | 7.8 | 2026-03-24 | A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by pr… |
CVE-2026-42009 | High | 7.5 | 2026-05-18 | A flaw was found in gnutls. A remote attacker could exploit an issue in the Datagram Transport Layer Security (DTLS) packet reordering logic. The comparator fu… |
CVE-2026-1584 | High | 7.5 | 2026-04-09 | A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invali… |
CVE-2026-5121 | High | 7.5 | 2026-03-30 | A flaw was found in libarchive. On 32-bit systems, an integer overflow vulnerability exists in the zisofs block pointer allocation logic. A remote attacker can… |
CVE-2026-4424 | High | 7.5 | 2026-03-19 | A flaw was found in libarchive. This heap out-of-bounds read vulnerability exists in the RAR archive processing logic due to improper validation of the LZSS sl… |
CVE-2026-71226 | High | 7.3 | 2026-08-05 | Memory Corruption via Uncanceled AIO Requests on Error: libkcapi's one-shot AIO path can return an error before all submitted IOCBs are drained, allowing later… |
CVE-2026-42010 | High | 7.1 | 2026-05-07 | A flaw was found in gnutls. Servers configured with RSA-PSK (Rivest–Shamir–Adleman – Pre-Shared Key) wrongfully matched usernames containing a NUL character wi… |
CVE-2026-13595 | Medium | 6.8 | 2026-06-29 | A flaw was found in the libblkid library of util-linux. During nested partition probing, the BSD, Minix, Solaris x86, and UnixWare partition probers cache a ra… |
CVE-2026-15370 | Medium | 6.7 | 2026-07-21 | A flaw was found in libssh. During SFTP server directory listing, the longname field is constructed with unsafe concatenation into a fixed-size stack buffer. W… |
CVE-2026-71225 | Medium | 6.5 | 2026-08-05 | A flaw was found in libkcapi. When performing one-shot symmetric cipher operations on large inputs (over 64 KiB) in stateful modes such as Counter (CTR) or Cip… |
CVE-2026-59844 | Medium | 6.5 | 2026-07-21 | A flaw was found in libssh. A remote authenticated client can issue SSH_FXP_READ requests with an arbitrarily large length, causing a libssh SFTP server to all… |
CVE-2026-59843 | Medium | 6.5 | 2026-07-21 | A flaw was found in libssh. A remote authenticated peer can advertise a zero maximum packet size in SSH_MSG_CHANNEL_OPEN, causing later channel writes to loop… |
CVE-2026-9149 | Medium | 6.5 | 2026-05-21 | A flaw was found in libsolv. This heap buffer overflow vulnerability occurs when a victim processes a specially crafted `.solv` file containing negative size v… |