VYPR

rpm package

almalinux/openssl-perl

pkg:rpm/almalinux/openssl-perl

Vulnerabilities (66)

  • CVE-2026-9076HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: When CMS password-based decryption (RFC 3211 / PWRI key unwrap) processes attacker-supplied CMS data, an attacker-chosen stream-mode KEK cipher can trigger a heap out-of-bounds read in kek_unwrap_key(). Impact summary: A heap buffer over-read may trigger a crash w

  • CVE-2026-7383HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: A signed integer overflow when sizing the destination buffer for Unicode output in ASN1_mbstring_ncopy() can lead to a heap buffer overflow. Impact summary: A heap buffer overflow may lead to a crash or possibly attacker controlled code execution or other undefine

  • CVE-2026-45447HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: A specially crafted PKCS#7 or S/MIME signed message could trigger a use-after-free during PKCS#7 signature verification. Impact summary: A use-after-free may result in process crashes, heap corruption, or potentially remote code execution. When processing a PKCS#

  • CVE-2026-45446MedJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: The implementations of AES-SIV (RFC 5297) and AES-GCM-SIV (RFC 8452) mishandle the authentication of AAD (Additional Authenticated Data) with an empty ciphertext allowing a forgery of such messages. Impact summary: An attacker can forge empty messages with arbitra

  • CVE-2026-45445HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: When an application drives an AES-OCB context through the public EVP_Cipher() one-shot interface, the application-supplied initialisation vector (IV) is silently discarded. Impact summary: Every message encrypted under the same key uses the same effective nonce re

  • CVE-2026-42770LowJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: When EVP_PKEY_derive_set_peer() is called with a DHX (X9.42) peer key, the peer key is not properly checked for the subgroup membership. Impact summary: A malicious peer which presents an X9.42 key carrying the victim's p and g parameters, a forged q = r (a small

  • CVE-2026-42769MedJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue Summary: An error in the callback used to verify the certificate provided in a Root CA key update Certificate Management Protocol (CMP) message response rendered the certificate validation ineffectual, which could lead to escalation of credentials from the Registration Auth

  • CVE-2026-42768LowJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: The CMS_decrypt and PKCS7_decrypt functions are vulnerable to Bleichenbacher-style attack when an attacker is able to provide the CMS or S/MIME messages and observe the error code and/or decryption output. Impact summary: The Bleichenbacher-style attack allows an

  • CVE-2026-42767MedJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: An attacker-controlled CMP (Certificate Management Protocol) server could trigger a NULL pointer dereference in a CMP client application. Impact summary: A NULL pointer dereference causes a crash of the application and a Denial of Service. An attacker controlling

  • CVE-2026-42766MedJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: A specially crafted password-encrypted CMS message can trigger a NULL pointer dereference during CMS decryption. Impact summary: This NULL pointer dereference leads to an application crash and a Denial of Service. The CMS PasswordRecipientInfo.keyDerivationAlgori

  • CVE-2026-42764HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server pro

  • CVE-2026-34183HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with packets containing PATH_CHALLENGE frames. Impact summary: A malicious remote peer can cause an unbounded memory allocation which can lead to an abnormal termination of the applica

  • CVE-2026-34182CriJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue Summary: Cryptographic Message Services (CMS) processing fails to perform sufficient input validation on the cipher and tag length fields of AuthEnvelopedData containers, leading to various potential compromises. Impact Summary: Attackers making use of these vulnerabilitie

  • CVE-2026-34181HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files that use Password-Based Message Authentication Code 1 (PBMAC1) integrity mechanism allowing a certificate and private key forgery. Impact Summary: An attacker impersonating a user c

  • CVE-2026-34180HigJun 9, 2026
    affected < 1:3.5.5-4.el10_2.alma.1fixed 1:3.5.5-4.el10_2.alma.1

    Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive element whose content exceeds 2 gigabytes in length may cause a heap buffer over-read on 64-bit Unix and Unix-like platforms. Impact summary: The heap buffer over-read may crash the application (Denial

  • CVE-2026-31790HigApr 7, 2026
    affected < 1:3.5.5-2.el10_2.alma.1fixed 1:3.5.5-2.el10_2.alma.1

    Issue summary: Applications using RSASVE key encapsulation to establish a secret encryption key can send contents of an uninitialized memory buffer to a malicious peer. Impact summary: The uninitialized buffer might contain sensitive data from the previous execution of the appli

  • CVE-2026-28390HigApr 7, 2026
    affected < 1:3.5.5-3.el9_8fixed 1:3.5.5-3.el9_8

    Issue summary: During processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur

  • CVE-2026-22796MedJan 27, 2026
    affected < 1:3.5.1-7.el10_1.alma.1fixed 1:3.5.1-7.el10_1.alma.1

    Issue summary: A type confusion vulnerability exists in the signature verification of signed PKCS#7 data where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing malformed PKCS#7 data. Impact su

  • CVE-2026-22795MedJan 27, 2026
    affected < 1:3.5.1-7.el10_1.alma.1fixed 1:3.5.1-7.el10_1.alma.1

    Issue summary: An invalid or NULL pointer dereference can happen in an application processing a malformed PKCS#12 file. Impact summary: An application processing a malformed PKCS#12 file can be caused to dereference an invalid or NULL pointer on memory read, resulting in a Denia

  • CVE-2025-69421HigJan 27, 2026
    affected < 1:3.5.1-7.el10_1.alma.1fixed 1:3.5.1-7.el10_1.alma.1

    Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function. Impact summary: A NULL pointer dereference can trigger a crash which leads to Denial of Service for an application processing PKCS#12 files. T

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