rpm package
suse/openssl-1_1&distro=SUSE Linux Enterprise Server 15 SP4-LTSS
pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS
Vulnerabilities (20)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-31790 | Hig | 7.5 | < 1.1.1l-150400.7.90.1 | 1.1.1l-150400.7.90.1 | Apr 7, 2026 | 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-2026-31789 | Cri | 9.8 | < 1.1.1l-150400.7.90.1 | 1.1.1l-150400.7.90.1 | Apr 7, 2026 | Issue summary: Converting an excessively large OCTET STRING value to a hexadecimal string leads to a heap buffer overflow on 32 bit platforms. Impact summary: A heap buffer overflow may lead to a crash or possibly an attacker controlled code execution or other undefined behavior | |
| CVE-2026-28390 | Hig | 7.5 | < 1.1.1l-150400.7.93.1 | 1.1.1l-150400.7.93.1 | Apr 7, 2026 | 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-2026-28389 | Hig | 7.5 | < 1.1.1l-150400.7.90.1 | 1.1.1l-150400.7.90.1 | Apr 7, 2026 | Issue summary: During processing of a crafted CMS EnvelopedData message with KeyAgreeRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resu | |
| CVE-2026-28388 | Hig | 7.5 | < 1.1.1l-150400.7.90.1 | 1.1.1l-150400.7.90.1 | Apr 7, 2026 | Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service f | |
| CVE-2026-28387 | Hig | 8.1 | < 1.1.1l-150400.7.90.1 | 1.1.1l-150400.7.90.1 | Apr 7, 2026 | Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may result in a use-after-free and/or double-free on the client side. Impact summary: A use after free can have a range of po | |
| CVE-2026-22796 | Med | 5.3 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | 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-2026-22795 | Med | 5.5 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | 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-2025-69421 | Hig | 7.5 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | 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 | |
| CVE-2025-69420 | Hig | 7.5 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | Issue summary: A type confusion vulnerability exists in the TimeStamp Response verification code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing a malformed TimeStamp Response file. Imp | |
| CVE-2025-69419 | Hig | 7.4 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously crafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cau | |
| CVE-2025-69418 | Med | 4.0 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | Issue summary: When using the low-level OCB API directly with AES-NI orother hardware-accelerated code paths, inputs whose length is not a multipleof 16 bytes can leave the final partial block unencrypted and unauthenticated.Impact summary: The trailing 1-15 bytes | |
| CVE-2025-68160 | Med | 4.7 | < 1.1.1l-150400.7.87.1 | 1.1.1l-150400.7.87.1 | Jan 27, 2026 | Issue summary: Writing large, newline-free data into a BIO chain using the line-buffering filter where the next BIO performs short writes can trigger a heap-based out-of-bounds write. Impact summary: This out-of-bounds write can cause memory corruption which typically results in | |
| CVE-2025-9230 | Hig | 7.5 | < 1.1.1l-150400.7.84.1 | 1.1.1l-150400.7.84.1 | Sep 30, 2025 | Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds | |
| CVE-2024-13176 | Med | 4.1 | < 1.1.1l-150400.7.78.1 | 1.1.1l-150400.7.78.1 | Jan 20, 2025 | Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measurin | |
| CVE-2024-4741 | Hig | 7.5 | < 1.1.1l-150400.7.69.1 | 1.1.1l-150400.7.69.1 | Nov 13, 2024 | Issue summary: Calling the OpenSSL API function SSL_free_buffers may cause memory to be accessed that was previously freed in some situations Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of | |
| CVE-2024-5535 | Cri | 9.1 | < 1.1.1l-150400.7.72.1 | 1.1.1l-150400.7.72.1 | Jun 27, 2024 | Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected appl | |
| CVE-2024-2511 | Med | 5.9 | < 1.1.1l-150400.7.66.2 | 1.1.1l-150400.7.66.2 | Apr 8, 2024 | Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This prob | |
| CVE-2023-50782 | — | < 1.1.1l-150400.7.75.1 | 1.1.1l-150400.7.75.1 | Feb 5, 2024 | A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data. | ||
| CVE-2024-0727 | Med | 5.5 | < 1.1.1l-150400.7.63.1 | 1.1.1l-150400.7.63.1 | Jan 26, 2024 | Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can c |
- affected < 1.1.1l-150400.7.90.1fixed 1.1.1l-150400.7.90.1
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
- affected < 1.1.1l-150400.7.90.1fixed 1.1.1l-150400.7.90.1
Issue summary: Converting an excessively large OCTET STRING value to a hexadecimal string leads to a heap buffer overflow on 32 bit platforms. Impact summary: A heap buffer overflow may lead to a crash or possibly an attacker controlled code execution or other undefined behavior
- affected < 1.1.1l-150400.7.93.1fixed 1.1.1l-150400.7.93.1
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
- affected < 1.1.1l-150400.7.90.1fixed 1.1.1l-150400.7.90.1
Issue summary: During processing of a crafted CMS EnvelopedData message with KeyAgreeRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resu
- affected < 1.1.1l-150400.7.90.1fixed 1.1.1l-150400.7.90.1
Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service f
- affected < 1.1.1l-150400.7.90.1fixed 1.1.1l-150400.7.90.1
Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may result in a use-after-free and/or double-free on the client side. Impact summary: A use after free can have a range of po
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
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
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
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
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
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
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
Issue summary: A type confusion vulnerability exists in the TimeStamp Response verification code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing a malformed TimeStamp Response file. Imp
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously crafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cau
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
Issue summary: When using the low-level OCB API directly with AES-NI orother hardware-accelerated code paths, inputs whose length is not a multipleof 16 bytes can leave the final partial block unencrypted and unauthenticated.Impact summary: The trailing 1-15 bytes
- affected < 1.1.1l-150400.7.87.1fixed 1.1.1l-150400.7.87.1
Issue summary: Writing large, newline-free data into a BIO chain using the line-buffering filter where the next BIO performs short writes can trigger a heap-based out-of-bounds write. Impact summary: This out-of-bounds write can cause memory corruption which typically results in
- affected < 1.1.1l-150400.7.84.1fixed 1.1.1l-150400.7.84.1
Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds
- affected < 1.1.1l-150400.7.78.1fixed 1.1.1l-150400.7.78.1
Issue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measurin
- affected < 1.1.1l-150400.7.69.1fixed 1.1.1l-150400.7.69.1
Issue summary: Calling the OpenSSL API function SSL_free_buffers may cause memory to be accessed that was previously freed in some situations Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of
- affected < 1.1.1l-150400.7.72.1fixed 1.1.1l-150400.7.72.1
Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected appl
- affected < 1.1.1l-150400.7.66.2fixed 1.1.1l-150400.7.66.2
Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This prob
- CVE-2023-50782Feb 5, 2024affected < 1.1.1l-150400.7.75.1fixed 1.1.1l-150400.7.75.1
A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
- affected < 1.1.1l-150400.7.63.1fixed 1.1.1l-150400.7.63.1
Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can c