RH
Product
Red Hat Hardened Images
by Red Hat · last CVE Oct 22, 2026
292
CVEs
0
On KEV
10.0
Max CVSS
25
New 30D
Severity mix
Critical 20High 164Medium 87Low 21
Watch

Add Red Hat Hardened Images to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-42959
7.5
1%
May 20
Crash during DNSSEC validation of malicious content
Affected: All versions, or not specified
CVE-2026-42944
7.5
1%
May 20
Heap overflow with multiple NSID, COOKIE, PADDING EDNS options
Affected: All versions, or not specified
CVE-2026-41292
7.5
1%
May 20
Long list of incoming EDNS options degrades performance
Affected: All versions, or not specified
CVE-2026-42009
7.5
1%
May 18
Gnutls: gnutls: denial of service via dtls packet reordering vulnerability
Affected: All versions, or not specified
CVE-2026-45736
7.5
1%
May 15
ws: Uninitialized memory disclosure
Affected: All versions, or not specified
CVE-2026-44216
7.5
0%
May 14
Wasmtime: Panic when allocating a table exceeding the size of the host's address space
Affected: All versions, or not specified
CVE-2026-44432
7.5
1%
May 13
urllib3: Decompression-bomb safeguards bypassed in parts of the streaming API
Affected: All versions, or not specified
CVE-2026-42899
7.5
2%
May 12
ASP.NET Core Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2026-39820
7.5
1%
May 7
Quadratic string concatentation in consumeComment in net/mail
Affected: All versions, or not specified
CVE-2026-33811
7.5
1%
May 7
Crash when handling long CNAME response in net
Affected: All versions, or not specified
CVE-2026-42499
7.5
1%
May 7
Quadratic string concatenation in consumePhrase in net/mail
Affected: All versions, or not specified
CVE-2026-33814
7.5
1%
May 7
Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net
Affected: All versions, or not specified
CVE-2026-6322
7.5
1%
May 5
fast-uri vulnerable to host confusion via percent-encoded authority delimiters
Affected: All versions, or not specified
CVE-2026-42154
7.5
1%
May 4
Prometheus: remote read endpoint allows denial of service via crafted snappy payload
Affected: All versions, or not specified
CVE-2026-42151
7.5
0%
May 4
Prometheus Azure AD remote write OAuth client secret exposed via config API
Affected: All versions, or not specified
CVE-2026-33846
7.5
1%
May 4
Gnutls: gnutls: denial of service via heap buffer overflow in dtls handshake fragment reassembly
Affected: All versions, or not specified
CVE-2026-6732
7.5
1%
Apr 23
Libxml2: libxml2: denial of service via crafted xsd-validated document
Affected: All versions, or not specified
CVE-2026-34282
7.5
1%
Apr 21
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking)
Affected: All versions, or not specified
CVE-2026-22016
7.5
1%
Apr 21
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAXP)
Affected: All versions, or not specified
CVE-2026-40170
7.5
1%
Apr 16
ngtcp2 has a qlog transport parameter serialization stack buffer overflow
Affected: All versions, or not specified
CVE-2026-32203
7.5
2%
Apr 14
.NET and Visual Studio Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2026-26171
7.5
2%
Apr 14
.NET Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2026-33116
7.5
2%
Apr 14
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2026-32178
7.5
2%
Apr 14
.NET Spoofing Vulnerability
Affected: All versions, or not specified
CVE-2026-40164
7.5
0%
Apr 13
jq: Algorithmic complexity DoS via hardcoded MurmurHash3 seed
Affected: All versions, or not specified
CVE-2026-1584
7.5
1%
Apr 9
Gnutls: gnutls: remote denial of service via crafted clienthello with invalid psk binder
Affected: All versions, or not specified
CVE-2026-32283
7.5
1%
Apr 8
Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls
Affected: All versions, or not specified
CVE-2026-5121
7.5
1%
Mar 30
Libarchive: libarchive: arbitrary code execution via integer overflow in iso9660 image processing
Affected: All versions, or not specified
CVE-2026-2100
7.5
1%
Mar 26
P11-kit: null dereference via c_derivekey with specific null parameters
Affected: All versions, or not specified
CVE-2026-32285
7.5
1%
Mar 26
Denial of service in github.com/buger/jsonparser
Affected: All versions, or not specified
CVE-2026-3104
7.5
1%
Mar 25
Memory leak in code preparing DNSSEC proofs of non-existence
Affected: All versions, or not specified
CVE-2026-1519
7.5
2%
Mar 25
Excessive NSEC3 iterations cause high CPU load during insecure delegation validation
Affected: All versions, or not specified
CVE-2026-27651
7.5
1%
Mar 24
NGINX ngx_mail_auth_http_module vulnerability
Affected: All versions, or not specified
CVE-2026-4424
7.5
1%
Mar 19
Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing
Affected: All versions, or not specified
CVE-2026-27135
7.5
1%
Mar 18
nghttp2 Denial of service: Assertion failure due to the missing state validation
Affected: All versions, or not specified
CVE-2026-4111
7.5
1%
Mar 13
Libarchive: infinite loop denial of service in rar5 decompression via archive_read_data() in libarchive
Affected: All versions, or not specified
CVE-2026-3497
7.5
2%
Mar 12
Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions
Affected: All versions, or not specified
CVE-2026-27137
7.5
1%
Mar 6
Incorrect enforcement of email constraints in crypto/x509
Affected: All versions, or not specified
CVE-2026-21863
7.5
1%
Feb 23
Malformed Valkey Cluster bus message can lead to Remote DoS
Affected: All versions, or not specified
CVE-2026-24734
7.5
1%
Feb 17
Apache Tomcat Native, Apache Tomcat: OCSP revocation bypass
Affected: All versions, or not specified
CVE-2025-13878
7.5
9%
Jan 21
Malformed BRID/HHIT records can cause named to terminate unexpectedly
Affected: All versions, or not specified
CVE-2025-59465
7.5
4%
Jan 20
A malformed `HTTP/2 HEADERS` frame with oversized, invalid `HPACK` data can cause Node.js to crash by triggering an unhandled `TLSSocket` error `ECONNRESET`
Affected: All versions, or not specified
CVE-2025-7424
7.5
1%
Jul 10
Libxslt: type confusion in xmlnode.psvi between stylesheet and source nodes
Affected: All versions, or not specified
CVE-2025-49795
7.5
1%
Jun 16
Libxml: null pointer dereference leads to denial of service (dos)
Affected: All versions, or not specified
CVE-2025-6021
7.5
1%
Jun 12
Libxml2: integer overflow in xmlbuildqname() leads to stack buffer overflow in libxml2
Affected: All versions, or not specified
CVE-2026-16460
7.4
0%
Oct 19
Bootc: ostree: bootc/ostree: staged deployments not revalidated against container signature policy before finalization
Affected: All versions, or not specified
CVE-2026-42784
7.4
0%
Sep 16
Sequoia-openpgp: sequoia-openpgp: cryptographic integrity compromise via key flag confusion
Affected: All versions, or not specified
CVE-2026-9697
7.4
0%
Jun 17
undici vulnerable to TLS certificate validation bypass via dropped requestTls in SOCKS5 ProxyAgent
Affected: All versions, or not specified
CVE-2026-42246
7.4
0%
May 9
net-imap vulnerable to STARTTLS stripping via invalid response timing
Affected: All versions, or not specified
CVE-2026-42011
7.4
0%
May 7
Gnutls: gnutls: security bypass due to incorrect name constraint handling
Affected: All versions, or not specified
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