> CVE-2026-2588

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PUBLISHED
2026-02-23 00:15
MODIFIED
2026-02-23 00:15
EPSS (Prob. Exploit)
0.39%
Top 66.2%
DATA SOURCES:
NVD 🔗 2026-02-23 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-08 GITHUB 🔗 2026-11-04 OSV 🔗 2026-11-08

> DESCRIPTION

Crypt::NaCl::Sodium versions through 2.001 for Perl has an integer overflow flaw on 32-bit systems. Sodium.xs casts a STRLEN (size_t) to unsigned long long when passing a length pointer to libsodium functions. On 32-bit systems size_t is typically 32-bits while an unsigned long long is at least 64-bits.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> WEAKNESSES

CWE-190

> CWE DETAILED DESCRIPTIONS

CWE-190: Integer Overflow or Wraparound - The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

> GITHUB SECURITY ADVISORY

GHSA-mrq8-rjmw-wpq3 MODERATE

Fiber has a Denial of Service Vulnerability via Route Parameter Overflow

AFFECTED PACKAGES:
GO / github.com/gofiber/fiber/v3
<= 3.0.0
Fixed in: 3.1.0
GO / github.com/gofiber/fiber/v2
< 2.52.12
Fixed in: 2.52.12

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Crypt::NaCl::Sodium versions through 2.001 for Perl has an integer overflow flaw on 32-bit systems

AFFECTED PACKAGES:
Unknown / Unknown
15 versions affected

> HISTORIQUE DES MODIFICATIONS

Première apparition
23/02/2026 00:15
Source: NVD
📊 ENRICHISSEMENT 01/03/2026 06:46
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-190: Integer Overflow or Wraparound - The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will a...
Total des modifications: 1 Dernière mise à jour: 8 months ago

> REFERENCES

https://github.com/cpan-authors/crypt-nacl-sodium/commit/557388bdb4da416a56663cd...
https://github.com/cpan-authors/crypt-nacl-sodium/commit/8cf7f66ba922443e131c9de...
https://metacpan.org/release/TIMLEGGE/Crypt-NaCl-Sodium-2.001/source/Sodium.xs#L...
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