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CVE-2026-8721

Medium priority
Needs evaluation

Crypt::OpenSSL::PKCS12 versions through 1.94 for Perl truncates passwords with embedded NULLs. Password parameters in PKCS12.xs are declared char *, which routes through Perl's default typemap to SvPV_nolen. The Perl length is...

1 affected package

libcrypt-openssl-pkcs12-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcrypt-openssl-pkcs12-perl Needs evaluation Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2026-8507

Medium priority
Needs evaluation

Crypt::OpenSSL::PKCS12 versions through 1.94 for Perl have out-of-bounds (OOB) write flaws. When parsing a PKCS12 file, with a >= 1 GiB OCTET STRING (or BIT STRING) attribute on a SAFEBAG, via info() or info_as_hash(), a heap...

1 affected package

libcrypt-openssl-pkcs12-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcrypt-openssl-pkcs12-perl Needs evaluation Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2026-41898

Medium priority
Needs evaluation

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and...

1 affected package

rust-openssl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rust-openssl Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-41681

Medium priority
Vulnerable

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.39 to before 0.10.78, EVP_DigestFinal() always writes EVP_MD_CTX_size(ctx) to the out buffer. If out is smaller than...

1 affected package

rust-openssl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rust-openssl Vulnerable Vulnerable Not affected Not affected
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CVE-2026-41678

Medium priority
Vulnerable

rust-openssl provides OpenSSL bindings for the Rust programming language. From to before 0.10.78, aes::unwrap_key() contains an incorrect assertion: it checks that out.len() + 8 <= in_.len(), but this condition is reversed. The...

1 affected package

rust-openssl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rust-openssl Vulnerable Vulnerable Vulnerable Not affected
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CVE-2026-41677

Medium priority
Vulnerable

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.0 to before 0.10.78, the *_from_pem_callback APIs did not validate the length returned by the user's callback. A password callback that returns a...

1 affected package

rust-openssl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rust-openssl Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2026-41676

Medium priority
Vulnerable

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.27 to before 0.10.78, Deriver::derive (and PkeyCtxRef::derive) sets len = buf.len() and passes it as the in/out length to EVP_PKEY_derive, relying...

1 affected package

rust-openssl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
rust-openssl Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2026-31790

Medium priority

Some fixes available 4 of 7

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...

5 affected packages

openssl, openssl-fips, openssl1.0, nodejs, edk2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openssl Fixed Fixed Fixed Not affected Not affected
openssl-fips Not in release Not in release Not in release
openssl1.0 Not in release Not in release Not in release Not affected
nodejs Not affected Not affected Not affected Not affected Not affected
edk2 Vulnerable Vulnerable Not affected Not affected Not affected
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CVE-2026-31789

Low priority

Some fixes available 4 of 7

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...

5 affected packages

openssl, openssl-fips, openssl1.0, nodejs, edk2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openssl Fixed Fixed Fixed Not affected Not affected
openssl-fips Not in release Not in release Not in release
openssl1.0 Not in release Not in release Not in release Not affected
nodejs Not affected Not affected Not affected Not affected Not affected
edk2 Vulnerable Vulnerable Not affected Not affected Not affected
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CVE-2026-28390

Low priority

Some fixes available 8 of 18

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...

5 affected packages

openssl, openssl-fips, openssl1.0, nodejs, edk2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openssl Fixed Fixed Fixed Fixed Fixed
openssl-fips Not in release Not in release Not in release
openssl1.0 Not in release Not in release Not in release Fixed
nodejs Not affected Not affected Vulnerable Not affected Needs evaluation
edk2 Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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