PT-2026-31058 · Swig+2 · Swig+2

Juho Forsén · Published 2026-04-07 · Updated 2026-05-09 · CVE-2026-27140

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions SWIG (affected versions not specified)

Description SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

BDU:2026-07248

BIT-GOLANG-2026-27140

CVE-2026-27140

GO-2026-4871

OESA-2026-2247

OESA-2026-2248

OESA-2026-2249

OESA-2026-2250

OESA-2026-2251

OPENSUSE-SU-2026:10514-1

OPENSUSE-SU-2026:10525-1

OPENSUSE-SU-2026:10673-1

OPENSUSE-SU-2026:20570-1

OPENSUSE-SU-2026:20571-1

RHSA-2026:10217

RHSA-2026:10219

RHSA-2026:10704

RHSA-2026:16021

RHSA-2026:16024

RHSA-2026:16494

RHSA-2026:16497

RHSA-2026:16498

RHSA-2026:16694

RHSA-2026:16697

RHSA-2026:16698

SUSE-SU-2026:1320-1

SUSE-SU-2026:1321-1

SUSE-SU-2026:1580-1

SUSE-SU-2026:1581-1

Affected Products

Red Os

Rocky Linux

Swig

References · 76

• https://osv.dev/vulnerability/UBUNTU-CVE-2026-27140 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-27144 · Security Note
• https://ubuntu.com/security/CVE-2026-27140 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:1581-1 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-golang-2026-27140 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-27140 · Security Note
• https://osv.dev/vulnerability/OESA-2026-2251 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2026:10704 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-27140 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2026-10219.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:20570-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10514-1 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-2248 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-2250 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2026-10704.html · Vendor Advisory