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Medium severity5.3OSV Advisory· Published Apr 28, 2023· Updated Jun 17, 2026

CVE-2023-30858

CVE-2023-30858

Description

The Denosaurs emoji package provides emojis for dinosaurs. Starting in version 0.1.0 and prior to version 0.3.0, the reTrimSpace regex has 2nd degree polynomial inefficiency, leading to a delayed response given a big payload. The issue has been patched in 0.3.0. As a workaround, avoid using the replace, unemojify, or strip functions.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Denosaurs/EmojiOSV3 versions
    0.1.0, 0.1.1, 0.1.2, …+ 2 more
    • (no CPE)range: 0.1.0, 0.1.1, 0.1.2, …
    • cpe:2.3:a:denosaurs:emoji:*:*:*:*:*:*:*:*range: >=0.1.0,<0.3.0
    • (no CPE)range: <0.3.0

Patches

Vulnerability mechanics

References

3

News mentions

0

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