apk package
chainguard/libcrypto3-2.34
pkg:apk/chainguard/libcrypto3-2.34
Vulnerabilities (41)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-28389 | Hig | 7.5 | < 3.6.2-r0 | 3.6.2-r0 | 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 | < 3.6.2-r0 | 3.6.2-r0 | 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 | < 3.6.2-r0 | 3.6.2-r0 | 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-2026-28386 | Hig | 7.5 | < 3.6.2-r0 | 3.6.2-r0 | Apr 7, 2026 | Issue summary: Applications using AES-CFB128 encryption or decryption on systems with AVX-512 and VAES support can trigger an out-of-bounds read of up to 15 bytes when processing partial cipher blocks. Impact summary: This out-of-bounds read may trigger a crash which leads to De | |
| CVE-2026-2673 | Med | 6.5 | < 3.6.2-r0 | 3.6.2-r0 | Mar 13, 2026 | Issue summary: An OpenSSL TLS 1.3 server may fail to negotiate the expected preferred key exchange group when its key exchange group configuration includes the default by using the 'DEFAULT' keyword. Impact summary: A less preferred key exchange may be used even when a more pref | |
| CVE-2026-22796 | Med | 5.3 | < 3.6.1-r0 | 3.6.1-r0 | 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 | < 3.6.1-r0 | 3.6.1-r0 | 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 | < 3.6.1-r0 | 3.6.1-r0 | 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 | < 3.6.1-r0 | 3.6.1-r0 | 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 | < 3.6.1-r0 | 3.6.1-r0 | 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 | < 3.6.1-r0 | 3.6.1-r0 | 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 | < 3.6.1-r0 | 3.6.1-r0 | 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-2025-15467 | Hig | 8.8 | < 3.6.1-r0 | 3.6.1-r0 | Jan 27, 2026 | Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When | |
| CVE-2025-66199 | — | < 3.6.1-r0 | 3.6.1-r0 | Jan 27, 2026 | Issue summary: A TLS 1.3 connection using certificate compression can be forced to allocate a large buffer before decompression without checking against the configured certificate size limit. Impact summary: An attacker can cause per-connection memory allocations of up to approx | ||
| CVE-2025-15469 | — | < 3.6.1-r0 | 3.6.1-r0 | Jan 27, 2026 | Issue summary: The 'openssl dgst' command-line tool silently truncates input data to 16MB when using one-shot signing algorithms and reports success instead of an error. Impact summary: A user signing or verifying files larger than 16MB with one-shot algorithms (such as Ed25519, | ||
| CVE-2025-15468 | — | < 3.6.1-r0 | 3.6.1-r0 | Jan 27, 2026 | Issue summary: If an application using the SSL_CIPHER_find() function in a QUIC protocol client or server receives an unknown cipher suite from the peer, a NULL dereference occurs. Impact summary: A NULL pointer dereference leads to abnormal termination of the running process ca | ||
| CVE-2025-11187 | — | < 3.6.1-r0 | 3.6.1-r0 | Jan 27, 2026 | Issue summary: PBMAC1 parameters in PKCS#12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification. Impact summary: The stack buffer overflow or NULL pointer dereference may cause a crash | ||
| CVE-2025-4575 | — | < 3.5.1-r0 | 3.5.1-r0 | May 22, 2025 | Issue summary: Use of -addreject option with the openssl x509 application adds a trusted use instead of a rejected use for a certificate. Impact summary: If a user intends to make a trusted certificate rejected for a particular use it will be instead marked as trusted for that u | ||
| CVE-2024-4741 | Hig | 7.5 | < 3.3.1-r0 | 3.3.1-r0 | 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-2024-9143 | Med | 4.3 | < 3.3.3-r0 | 3.3.3-r0 | Oct 16, 2024 | Issue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote |
- affected < 3.6.2-r0fixed 3.6.2-r0
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 < 3.6.2-r0fixed 3.6.2-r0
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 < 3.6.2-r0fixed 3.6.2-r0
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 < 3.6.2-r0fixed 3.6.2-r0
Issue summary: Applications using AES-CFB128 encryption or decryption on systems with AVX-512 and VAES support can trigger an out-of-bounds read of up to 15 bytes when processing partial cipher blocks. Impact summary: This out-of-bounds read may trigger a crash which leads to De
- affected < 3.6.2-r0fixed 3.6.2-r0
Issue summary: An OpenSSL TLS 1.3 server may fail to negotiate the expected preferred key exchange group when its key exchange group configuration includes the default by using the 'DEFAULT' keyword. Impact summary: A less preferred key exchange may be used even when a more pref
- affected < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
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 < 3.6.1-r0fixed 3.6.1-r0
Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When
- CVE-2025-66199Jan 27, 2026affected < 3.6.1-r0fixed 3.6.1-r0
Issue summary: A TLS 1.3 connection using certificate compression can be forced to allocate a large buffer before decompression without checking against the configured certificate size limit. Impact summary: An attacker can cause per-connection memory allocations of up to approx
- CVE-2025-15469Jan 27, 2026affected < 3.6.1-r0fixed 3.6.1-r0
Issue summary: The 'openssl dgst' command-line tool silently truncates input data to 16MB when using one-shot signing algorithms and reports success instead of an error. Impact summary: A user signing or verifying files larger than 16MB with one-shot algorithms (such as Ed25519,
- CVE-2025-15468Jan 27, 2026affected < 3.6.1-r0fixed 3.6.1-r0
Issue summary: If an application using the SSL_CIPHER_find() function in a QUIC protocol client or server receives an unknown cipher suite from the peer, a NULL dereference occurs. Impact summary: A NULL pointer dereference leads to abnormal termination of the running process ca
- CVE-2025-11187Jan 27, 2026affected < 3.6.1-r0fixed 3.6.1-r0
Issue summary: PBMAC1 parameters in PKCS#12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification. Impact summary: The stack buffer overflow or NULL pointer dereference may cause a crash
- CVE-2025-4575May 22, 2025affected < 3.5.1-r0fixed 3.5.1-r0
Issue summary: Use of -addreject option with the openssl x509 application adds a trusted use instead of a rejected use for a certificate. Impact summary: If a user intends to make a trusted certificate rejected for a particular use it will be instead marked as trusted for that u
- affected < 3.3.1-r0fixed 3.3.1-r0
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 < 3.3.3-r0fixed 3.3.3-r0
Issue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote
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