RH
Product
Red Hat Enterprise Linux 8
On CISA KEVExploited in the wild
1,315
CVEs
5
On KEV
10.0
Max CVSS
121
New 30D
Severity mix
Critical 116High 384Medium 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-2026-3039 | 7.5 | May 20 | BIND 9 server memory exhaustion during GSS-API TKEY negotiation Affected: All versions, or not specified |
| CVE-2026-42959 | 7.5 | May 20 | Crash during DNSSEC validation of malicious content Affected: All versions, or not specified |
| CVE-2026-42944 | 7.5 | May 20 | Heap overflow with multiple NSID, COOKIE, PADDING EDNS options Affected: All versions, or not specified |
| CVE-2026-41292 | 7.5 | May 20 | Long list of incoming EDNS options degrades performance Affected: All versions, or not specified |
| CVE-2026-9064 | 7.5 | May 20 | 389-ds-base: 389-ds-base: unbounded ldap controls count in get_ldapmessage_controls_ext() causes cpu and heap amplification (remote dos) Affected: All versions, or not specified |
| CVE-2026-8946 | 7.5 | May 19 | Incorrect boundary conditions in the Audio/Video: Web Codecs component Affected: All versions, or not specified |
| CVE-2026-42009 | 7.5 | May 18 | Gnutls: gnutls: denial of service via dtls packet reordering vulnerability Affected: All versions, or not specified |
| CVE-2026-44673 | 7.5 | May 14 | libyang: lyb_read_string() integer overflow → heap buffer overflow Affected: All versions, or not specified |
| CVE-2026-44432 | 7.5 | May 13 | urllib3: Decompression-bomb safeguards bypassed in parts of the streaming API Affected: All versions, or not specified |
| CVE-2026-42899 | 7.5 | May 12 | ASP.NET Core Denial of Service Vulnerability Affected: All versions, or not specified |
| CVE-2026-43658 | 7.5 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-28905 | 7.5 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-28883 | 7.5 | May 11 | A use-after-free issue was addressed with improved memory management Affected: All versions, or not specified |
| CVE-2026-28904 | 7.5 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-28953 | 7.5 | May 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2026-4890 | 7.5 | May 11 | No description published yet Affected: All versions, or not specified |
| CVE-2026-8177 | 7.5 | May 10 | XML::LibXML versions through 2.0210 for Perl read out-of-bounds heap memory when parsing XML node names containing truncated UTF-8 byte sequences Affected: All versions, or not specified |
| CVE-2026-45186 | 7.5 | May 10 | In libexpat before 2.8.1, the computational complexity of attribute name collision checks allows a denial of service via moderately sized crafted XML input Affected: All versions, or not specified |
| CVE-2026-7262 | 7.5 | May 10 | NULL pointer dereference in SOAP apache:Map decoder with missing <value> Affected: All versions, or not specified |
| CVE-2026-7568 | 7.5 | May 10 | Signed integer overflow in metaphone() Affected: All versions, or not specified |
| CVE-2026-39820 | 7.5 | May 7 | Quadratic string concatentation in consumeComment in net/mail Affected: All versions, or not specified |
| CVE-2026-33811 | 7.5 | May 7 | Crash when handling long CNAME response in net Affected: All versions, or not specified |
| CVE-2026-42499 | 7.5 | May 7 | Quadratic string concatenation in consumePhrase in net/mail Affected: All versions, or not specified |
| CVE-2026-33814 | 7.5 | 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-2026-43964 | 7.5 | May 4 | Postfix before 3.8.16, 3.9 before 3.9.10, and 3.10 before 3.10.9 sometimes allows a buffer over-read and process crash via an enhanced status code that lacks text after the third… Affected: All versions, or not specified |
| CVE-2026-33846 | 7.5 | May 4 | Gnutls: gnutls: denial of service via heap buffer overflow in dtls handshake fragment reassembly Affected: All versions, or not specified |
| CVE-2026-37459 | 7.5 | May 4 | An integer underflow in FRRouting (FRR) stable/10.0 to stable/10.6 allows attackers to cause a Denial of Service (DoS) via supplying a crafted BGP UPDATE message Affected: All versions, or not specified |
| CVE-2026-37457 | 7.5 | May 1 | An off-by-one out-of-bounds write vulnerability in the bgp_flowspec_op_decode() function (bgpd/bgp_flowspec_util.c) of FRRouting (FRR) stable/10.0 allows attackers to cause a… Affected: All versions, or not specified |
| CVE-2026-42198 | 7.5 | Apr 29 | pgjdbc: Unbounded PBKDF2 iterations in SCRAM authentication allows CPU exhaustion DoS Affected: All versions, or not specified |
| CVE-2026-37555 | 7.5 | Apr 29 | An issue was discovered in libsndfile 1.2.2 IMA ADPCM codec Affected: All versions, or not specified |
| CVE-2026-7320 | 7.5 | Apr 28 | Information disclosure due to incorrect boundary conditions in the Audio/Video component Affected: All versions, or not specified |
| CVE-2026-42039 | 7.5 | Apr 24 | Axios: unbounded recursion in toFormData causes DoS via deeply nested request data Affected: All versions, or not specified |
| CVE-2026-34282 | 7.5 | 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 | 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 |
The 500 most important CVEs for this product (exploited first, then by severity)
