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CVE-2026-8376

Medium priority
Needs evaluation

[Buffer overflow in Perl_study_chunk]

1 affected package

perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-5091

Medium priority
Needs evaluation

(Catalyst::Plugin::Authentication versions through 0.10024 for Perl is ...)

1 affected package

libcatalyst-plugin-authentication-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcatalyst-plugin-authentication-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-47373

Medium priority
Needs evaluation

Crypt::SaltedHash versions through 0.09 for Perl is susceptible to timing attacks. These versions use Perl's built-in eq comparison. Discrepencies in timing could be used to guess the underlying hash.

1 affected package

libcrypt-saltedhash-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcrypt-saltedhash-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-47372

Medium priority
Needs evaluation

Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts. These versions use the built-in rand function, which is predictable and unsuitable for cryptography.

1 affected package

libcrypt-saltedhash-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcrypt-saltedhash-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-5090

Medium priority
Needs evaluation

Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The html_filter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For...

1 affected package

libtemplate-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libtemplate-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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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-2026-8704

Medium priority
Needs evaluation

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified.

1 affected package

libcrypt-dsa-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcrypt-dsa-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-8700

Medium priority
Needs evaluation

Crypt::DSA versions before 1.20 for Perl generate seeds using rand. Seeds were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage.

1 affected package

libcrypt-dsa-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libcrypt-dsa-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-8669

Medium priority
Needs evaluation

Imager versions through 1.030 for Perl allow a heap out of bounds (OOB) write on crafted multi-frame GIF files. Imager::File::GIF's i_readgif_multi_low allocates a single per-row buffer GifRow sized for the GIF's global screen...

1 affected package

libimager-perl

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libimager-perl Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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