VulnerabilityModified
CVE-2023-30858
The Denosaurs emoji package provides emojis for dinosaurs.
HIGH 7.5EPSS 1.16%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.16%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.16% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1333
- Affected
- denosaurs/emoji
- Source
- security-advisories@github.com
References
- https://github.com/denosaurs/emoji/pull/11Patch
- https://github.com/denosaurs/emoji/security/advisories/GHSA-w2xx-hjhp-gx5vVendor Advisory
- https://huntr.dev/bounties/444f2255-5085-466f-ba0e-5549fa8846a3/Exploit
- https://github.com/denosaurs/emoji/pull/11Patch
- https://github.com/denosaurs/emoji/security/advisories/GHSA-w2xx-hjhp-gx5vVendor Advisory
- https://huntr.dev/bounties/444f2255-5085-466f-ba0e-5549fa8846a3/Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.