Home/CVE/An issue was discovered in the ncurses crate through 5.99.0 for Rust. There are instr and mvwinstr buffer overflows beca
CVE

CVE-2019-15548

An issue was discovered in the ncurses crate through 5.99.0 for Rust. There are instr and mvwinstr buffer overflows beca

An issue was discovered in the ncurses crate through 5.99.0 for Rust. There are instr and mvwinstr buffer overflows because interaction with C functions is mishandled.

CRITICAL · CVSS 9.8 EPSS 0.00587
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

1
ncurses project ncurses<= 5.99.0
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
crates.io ncurses HIGH
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Aug 2019 · 06:15 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://rustsec.org/advisories/RUSTSEC-2019-0006.htmlVendor Advisory
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