rpm package
almalinux/openssl-perl
pkg:rpm/almalinux/openssl-perl
Vulnerabilities (75)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-0286 | Hig | 7.4 | < 1:3.0.1-47.el9_1 | 1:3.0.1-47.el9_1 | Feb 8, 2023 | There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This | |
| CVE-2023-0217 | Hig | 7.5 | < 1:3.0.1-47.el9_1 | 1:3.0.1-47.el9_1 | Feb 8, 2023 | An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the EVP_PKEY_public_check() function. This will most likely lead to an application crash. This function can be called on public keys supplied from untrusted so | |
| CVE-2023-0216 | Hig | 7.5 | < 1:3.0.1-47.el9_1 | 1:3.0.1-47.el9_1 | Feb 8, 2023 | An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCS7_fp() functions. The result of the dereference is an application crash which could lead to a denial of service attack. | |
| CVE-2023-0215 | Hig | 7.5 | < 1:3.0.1-47.el9_1 | 1:3.0.1-47.el9_1 | Feb 8, 2023 | The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by end user applications. The function receiv | |
| CVE-2022-4450 | Hig | 7.5 | < 1:3.0.1-47.el9_1 | 1:3.0.1-47.el9_1 | Feb 8, 2023 | The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the "name" (e.g. "CERTIFICATE"), any header data and the payload data. If the function succeeds then the "name_out", "header" and "data" arguments are populated with pointers to buffers containing t | |
| CVE-2022-4304 | Med | 5.9 | < 1:3.0.1-47.el9_1 | 1:3.0.1-47.el9_1 | Feb 8, 2023 | A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of | |
| CVE-2022-3786 | Hig | 7.5 | < 1:3.0.1-43.el9_0 | 1:3.0.1-43.el9_0 | Nov 1, 2022 | A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue ce | |
| CVE-2022-3602 | Hig | 7.5 | < 1:3.0.1-43.el9_0 | 1:3.0.1-43.el9_0 | Nov 1, 2022 | A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue | |
| CVE-2022-3358 | Hig | 7.5 | < 1:3.0.7-6.el9_2 | 1:3.0.7-6.el9_2 | Oct 11, 2022 | OpenSSL supports creating a custom cipher via the legacy EVP_CIPHER_meth_new() function and associated function calls. This function was deprecated in OpenSSL 3.0 and application authors are instead encouraged to use the new provider mechanism in order to implement custom ciphers | |
| CVE-2022-2097 | Med | 5.3 | < 1:1.1.1k-7.el8_6 | 1:1.1.1k-7.el8_6 | Jul 5, 2022 | AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in | |
| CVE-2022-2068 | Hig | 7.3 | < 1:1.1.1k-7.el8_6 | 1:1.1.1k-7.el8_6 | Jun 21, 2022 | In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not dis | |
| CVE-2022-1473 | Hig | 7.5 | < 1:3.0.1-41.el9_0 | 1:3.0.1-41.el9_0 | May 3, 2022 | The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its | |
| CVE-2022-1343 | Med | 5.3 | < 1:3.0.1-41.el9_0 | 1:3.0.1-41.el9_0 | May 3, 2022 | The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fail | |
| CVE-2022-1292 | Hig | 7.3 | < 1:1.1.1k-7.el8_6 | 1:1.1.1k-7.el8_6 | May 3, 2022 | The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the | |
| CVE-2022-0778 | Hig | 7.5 | < 1:1.1.1k-6.el8_5 | 1:1.1.1k-6.el8_5 | Mar 15, 2022 | The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsing certificates that contain elliptic curve public keys in compressed form or explicit elliptic curv |
- affected < 1:3.0.1-47.el9_1fixed 1:3.0.1-47.el9_1
There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This
- affected < 1:3.0.1-47.el9_1fixed 1:3.0.1-47.el9_1
An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the EVP_PKEY_public_check() function. This will most likely lead to an application crash. This function can be called on public keys supplied from untrusted so
- affected < 1:3.0.1-47.el9_1fixed 1:3.0.1-47.el9_1
An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCS7_fp() functions. The result of the dereference is an application crash which could lead to a denial of service attack.
- affected < 1:3.0.1-47.el9_1fixed 1:3.0.1-47.el9_1
The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by end user applications. The function receiv
- affected < 1:3.0.1-47.el9_1fixed 1:3.0.1-47.el9_1
The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the "name" (e.g. "CERTIFICATE"), any header data and the payload data. If the function succeeds then the "name_out", "header" and "data" arguments are populated with pointers to buffers containing t
- affected < 1:3.0.1-47.el9_1fixed 1:3.0.1-47.el9_1
A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of
- affected < 1:3.0.1-43.el9_0fixed 1:3.0.1-43.el9_0
A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue ce
- affected < 1:3.0.1-43.el9_0fixed 1:3.0.1-43.el9_0
A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue
- affected < 1:3.0.7-6.el9_2fixed 1:3.0.7-6.el9_2
OpenSSL supports creating a custom cipher via the legacy EVP_CIPHER_meth_new() function and associated function calls. This function was deprecated in OpenSSL 3.0 and application authors are instead encouraged to use the new provider mechanism in order to implement custom ciphers
- affected < 1:1.1.1k-7.el8_6fixed 1:1.1.1k-7.el8_6
AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in
- affected < 1:1.1.1k-7.el8_6fixed 1:1.1.1k-7.el8_6
In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not dis
- affected < 1:3.0.1-41.el9_0fixed 1:3.0.1-41.el9_0
The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its
- affected < 1:3.0.1-41.el9_0fixed 1:3.0.1-41.el9_0
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fail
- affected < 1:1.1.1k-7.el8_6fixed 1:1.1.1k-7.el8_6
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the
- affected < 1:1.1.1k-6.el8_5fixed 1:1.1.1k-6.el8_5
The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsing certificates that contain elliptic curve public keys in compressed form or explicit elliptic curv
Page 4 of 4