Chainguard: nemo-skills: security update to 0.7.0_git20260911-r5

critical Tenable Self-Hosted Container Security Plugin ID 477481

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- Pillow is a Python imaging library. Prior to 13.0.0, Pillow's FlashPix JPEG-tile decoder can write decoded
scanlines beyond the allocated tile buffer. FlashPix (FPX) JPEG decoding selects raw mode LA with two
bytes per pixel, while an unrecognized JPEG mode can be decoded as JCS_UNKNOWN with four components,
causing ImagingJpegDecode to write four-component scanlines into the two-byte tile buffer. An attacker can
supply a crafted OLE2 FlashPix file to an application with the optional olefile dependency installed that
opens or thumbnails untrusted input. This can corrupt heap memory and may allow arbitrary code execution.
This issue is fixed in version 13.0.0. (CVE-2026-112398)

Solution

Update the nemo-skills library and its related packages to version 0.7.0_git20260911-r5 or later.

Plugin Details

Severity: Critical

ID: 477481

Version: Revision 1.1

Type: Local

Family: Chainguard Local Security Checks

Published: 10/26/2026

Updated: 10/26/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.52

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2026-112398

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Critical

Base Score: 9.2

Threat Score: 7.2

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/19/2026

Reference Information

CVE: CVE-2026-112398

Detections

Analytics