Dashboard / CVE-2026-115327

CVE-2026-115327

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 52/100
Published: 2026-10-22 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network No Interaction

CVSS Vector Breakdown

AV: Network
AC: High
PR: Low
UI: None
AT: Present
VC: None
VI: None
VA: High

Description

libyang through 6.4.13 contains an uninitialized pointer free vulnerability in lydxml_env_netconf_rpc() in src/parser_xml.c when parsing NETCONF rpc action envelopes. Peers with a NETCONF session can send an action element containing non-whitespace text via lyd_parse_op() to crash servers like netopeer2 or corrupt the heap.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
CESNET libyang 0
CESNET libyang 0

References & Advisories (8)

Bug Bounty Relevance

52 / 100
✓ Network accessible
✓ No user interaction

CVSS Score

6.0 / 10.0 v4.0
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.31%
Raw Score 0.003140
Percentile 24.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00314
2026-10-28
0.00307

Intelligence Sources

mitre ref →
nvd ref →

External Links