Dashboard / CVE-2026-57053

CVE-2026-57053

LOW
INFO Priority: 0.00 BB Relevance: 20/100
Published: 2026-06-23 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

No Interaction

CVSS Vector Breakdown

AV: Local
AC: High
PR: Low
UI: None
S: Unchanged
C: None
I: Low
A: None

Description

GNU libidn before 1.44 is prone to out-of-bounds reads of uninitialized memory in the ToUnicode APIs because of mishandling in idna_to_unicode_internal. The affected code is not present in libidn2.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
gnu libidn 0.1.15 – 1.44

References & Advisories (2)

Bug Bounty Relevance

20 / 100
✓ No user interaction

CVSS Score

2.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploitation Probability

0.14%
Raw Score 0.001390
Percentile 3.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00139
2026-10-28
0.00139

Intelligence Sources

nvd ref →

External Links