23932 matches found
CVE-2026-55961
wolfSSLPKCS7verify returning success for a degenerate certs-only PKCS7 object that contains no signer. Such an object has empty signerInfos, so the underlying signed-data verification succeeds without authenticating any content. The compatibility-layer verify path now rejects the object when no...
EUVD-2026-39491
wolfSSLPKCS7verify returning success for a degenerate certs-only PKCS7 object that contains no signer. Such an object has empty signerInfos, so the underlying signed-data verification succeeds without authenticating any content. The compatibility-layer verify path now rejects the object when no...
CVE-2026-55961 wolfSSL_PKCS7_verify() reports success for degenerate (certs-only) PKCS#7 with no signer
wolfSSLPKCS7verify returning success for a degenerate certs-only PKCS7 object that contains no signer. Such an object has empty signerInfos, so the underlying signed-data verification succeeds without authenticating any content. The compatibility-layer verify path now rejects the object when no...
CVE-2026-6091
Partial-chain certificate verification may accept chains that terminate at a peer-supplied, untrusted intermediate certificate rather than a trusted anchor. An attacker could present a chain that ends at an intermediate they control and have it accepted as valid. This affects the OpenSSL...
CVE-2026-6091
Partial-chain certificate verification may accept chains that terminate at a peer-supplied, untrusted intermediate certificate rather than a trusted anchor. The vulnerability affects the wolfSSL OpenSSL compatibility certificate-path-building path (wolfSSL_X509_verify_cert / X509_STORE, OPENSSL_E...
EUVD-2026-39486
Partial-chain certificate verification may accept chains that terminate at a peer-supplied, untrusted intermediate certificate rather than a trusted anchor. An attacker could present a chain that ends at an intermediate they control and have it accepted as valid. This affects the OpenSSL...
CVE-2026-6091 Partial-chain verification accepts untrusted intermediate as trust anchor
Partial-chain certificate verification may accept chains that terminate at a peer-supplied, untrusted intermediate certificate rather than a trusted anchor. An attacker could present a chain that ends at an intermediate they control and have it accepted as valid. This affects the OpenSSL...
RHSA-2026:28832 Red Hat Security Advisory: openssl-fips-provider security update
Bulletin has no description...
PT-2026-52563
Name of the Vulnerable Software and Affected Versions wolfSSL affected versions not specified Description An X.509 trust-chain bypass exists in the OpenSSL compatibility certificate verifier function wolfSSL X509 verify cert. This issue occurs in builds configured with --enable-opensslextra OPENS...
PT-2026-52604
Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An issue exists in the EVP DigestVerifyFinal function where a zero-length tag could be accepted as valid during HMAC Hash-based Message Authentication Code...
PT-2026-52526
wolfSSL PKCS7 verify returning success for a degenerate certs-only PKCS7 object that contains no signer. Such an object has empty signerInfos, so the underlying signed-data verification succeeds without authenticating any content. The compatibility-layer verify path now rejects the object when no...
PT-2026-52573
Name of the Vulnerable Software and Affected Versions wolfSSL affected versions not specified Description An issue exists where chain intermediate certificates asserting CA:TRUE but lacking the keyCertSign key usage were accepted as signing CAs. This occurs because chain-supplied temporary CAs...
Security update for openssl-1_1-livepatches
This update for openssl-11-livepatches fixes the following issues CVE-2026-45447: Heap Use-After-Free in OpenSSL PKCS7verify bsc1266357. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can ru...
SUSE-SU-2026:2621-1 Security update for openssl-1_1-livepatches
This update for openssl-11-livepatches fixes the following issues - CVE-2026-45447: Heap Use-After-Free in OpenSSL PKCS7verify bsc1266357...
Security update for openssl-1_1
This update for openssl-11 fixes the following issues: CVE-2026-45447: Heap Use-After-Free in OpenSSL PKCS7verify bsc1266357. CVE-2026-42766: Possible NULL Dereference in Password-Based CMS Decryption bsc1266349. CVE-2026-9076: Out-of-Bounds Read in CMS Password-Based Decryption bsc1266341...
SUSE-SU-2026:2614-1 Security update for openssl-1_1
This update for openssl-11 fixes the following issues: - CVE-2026-45447: Heap Use-After-Free in OpenSSL PKCS7verify bsc1266357. - CVE-2026-42766: Possible NULL Dereference in Password-Based CMS Decryption bsc1266349. - CVE-2026-9076: Out-of-Bounds Read in CMS Password-Based Decryption bsc1266341....
Moderate: Red Hat Security Advisory: openssl-fips-provider security update
An update for openssl-fips-provider is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions, Red Hat Enterprise Linux 9.4 Extended Update Support, and Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a...
openssl: openssl: Information Disclosure from Uninitialized Memory via Invalid RSA Public Key
A flaw was found in openssl. Applications that use RSASVE key encapsulation, a method for securely exchanging encryption keys, may inadvertently expose sensitive data. This vulnerability arises when an application processes a malicious, invalid RSA public key provided by an attacker without prope...
