Products
Network & security
OpenSSL
- Last 30 days
- 0
- Actively exploited (KEV)
- 0
- All CVEs
- 141
Latest vulnerabilities
| ID | Severity | Description | EPSS | Published |
|---|---|---|---|---|
| CVE-2026-84784 | 7.5High |
OpenSSL OpenSSL
QUIC: Unbounded RETIRE_CONNECTION_ID Backlog
|
0.6% |
2026-09-29
1 mo ago
|
| CVE-2026-84783 | 7.5High |
OpenSSL OpenSSL
Use-After-Free in X.509 Extension Cache Under Concurrent Use
|
0.29% |
2026-09-29
1 mo ago
|
| CVE-2026-84782 | 8.2High |
OpenSSL OpenSSL
DTLS Retransmits Handshake Messages From a Stale Buffer Offset
|
0.83% |
2026-09-29
1 mo ago
|
| CVE-2026-77696 | 3.7Low |
OpenSSL OpenSSL
Timing Side-Channel in SM2 Signature Generation
|
0.39% |
2026-09-29
1 mo ago
|
| CVE-2026-75806 | 5.3Medium |
OpenSSL OpenSSL
Unauthenticated and Undersized DTLS 1.2 AEAD Record Causes DoS
|
1.1% |
2026-09-29
1 mo ago
|
| CVE-2026-75805 | 5.3Medium |
OpenSSL OpenSSL
NULL Pointer Dereference in CMP Client Revocation Response Handling
|
0.32% |
2026-09-29
1 mo ago
|
| CVE-2026-75804 | 5.3Medium |
OpenSSL OpenSSL
QUIC Connection-Level Flow Control is Not Enforced for Streams
|
0.52% |
2026-09-29
1 mo ago
|
| CVE-2026-72897 | 7.5High |
OpenSSL OpenSSL
Out-of-Bounds Access After SSL_set_SSL_CTX() During a Handshake
|
0.38% |
2026-09-29
1 mo ago
|
| CVE-2026-54875 | 3.7Low |
OpenSSL OpenSSL
Non-Constant-Time SM2 Scalar Multiplication on ARM64 and RISC-V
|
0.47% |
2026-09-29
1 mo ago
|
| CVE-2026-54873 | 7.5High |
OpenSSL OpenSSL
QUIC STREAM Fragment Metadata DoS
|
0.72% |
2026-09-29
1 mo ago
|
| CVE-2026-54872 | 3.7Low |
OpenSSL OpenSSL
Timing Side-Channel in Scalar Multiplication for Non-NIST EC Curves
|
0.44% |
2026-09-29
1 mo ago
|
| CVE-2026-42772 | 5.3Medium |
OpenSSL OpenSSL
Potential CPU DoS via O(n^2) Fragment Reassembly in QUIC
|
0.49% |
2026-09-29
1 mo ago
|
| CVE-2026-35191 | 3.7Low |
OpenSSL OpenSSL
QUIC Unvalidated Amplification Credit may be Over Accounted
|
0.72% |
2026-09-29
1 mo ago
|
| CVE-2026-35189 | 5.3Medium |
OpenSSL OpenSSL
Excessive Memory Allocation in Relative CRLDP Processing
|
0.31% |
2026-09-29
1 mo ago
|
| CVE-2026-75803 | 9.1Critical |
OpenSSL OpenSSL
AEAD Forgeries with Empty Ciphertext When Using EVP_Cipher()
|
0.25% |
2026-08-25
2 mo ago
|
| CVE-2026-63076 | 7.5High |
OpenSSL OpenSSL
Invalid Pointer Dereference in CMP Server via Crafted protectionAlg
|
1.6% |
2026-08-25
2 mo ago
|
| CVE-2026-63075 | 7.5High |
OpenSSL OpenSSL
QUIC ACK-only Packet Retention Can Cause Memory Exhaustion
|
0.57% |
2026-08-25
2 mo ago
|
| CVE-2026-63074 | 5.9Medium |
OpenSSL OpenSSL
CMP Indefinite Cache Growth of ExtraCerts
|
0.58% |
2026-08-25
2 mo ago
|
| CVE-2026-63073 | 9.8Critical |
OpenSSL OpenSSL
Untrusted Sender DN Used as Format String in CMP Response Validation
|
1.15% |
2026-08-25
2 mo ago
|
| CVE-2026-63072 | 7.5High |
OpenSSL OpenSSL
Heap Buffer Overflow in CMS Key Unwrapping
|
0.91% |
2026-08-25
2 mo ago
|
| CVE-2026-54874 | 7.5High |
OpenSSL OpenSSL
Excessive Memory Use Buffering DTLS Records for a Future Epoch
|
0.62% |
2026-08-25
2 mo ago
|
| CVE-2026-18798 | 7.5High |
OpenSSL OpenSSL
QUIC Server May Trigger Double Free When Processing INITIAL Packet
|
1.69% |
2026-08-25
2 mo ago
|
| CVE-2026-14457 | 7.5High |
OpenSSL OpenSSL
RPK Server Signature Algorithm Selection Can Dereference a Missing Certificate
|
1.16% |
2026-08-25
2 mo ago
|
| CVE-2026-14456 | 7.5High |
OpenSSL OpenSSL
Unbounded Memory Growth in QUIC Server Incoming Channel Queue
|
0.72% |
2026-08-13
2 mo ago
|
| CVE-2026-54876 | 7.5High |
OpenSSL OpenSSL
Client-Side Memory Leak in OCSP Response Checking
|
0.49% |
2026-08-05
3 mo ago
|
| CVE-2026-45447 | 8.1High |
OpenSSL OpenSSLRed Hat Hardened ImagesRed Hat OpenShift Container Platform 4
Heap Use-After-Free in the PKCS7_verify() Function
|
4% |
2026-06-09
5 mo ago
|
| CVE-2026-45446 | 4.8Medium |
OpenSSL OpenSSL
Incorrect Tag Processing for Empty Messages in AES-GCM-SIV and AES-SIV modes
|
0.43% |
2026-06-09
5 mo ago
|
| CVE-2026-45445 | 7.5High |
OpenSSL OpenSSL
AES-OCB IV Ignored on EVP_Cipher() Path
|
0.7% |
2026-06-09
5 mo ago
|
| CVE-2026-42771 | 6.2Medium |
OpenSSL OpenSSL
Possible Out of Bounds Read in X509_VERIFY_PARAM_set1_email()
|
0.21% |
2026-06-09
5 mo ago
|
| CVE-2026-42770 | 3.7Low |
OpenSSL OpenSSL
FFC-DH Peer Validation Uses Attacker-Supplied q
|
0.5% |
2026-06-09
5 mo ago
|