Alibaba Cloud Linux 2.1903 Security Advisory: ALINUX2-SA-2024:0025

Issued: 2024-08-07
Updated: 2024-08-07

Summary

less security update

Severity

Important

Description

Package updates are available for Alibaba Cloud Linux 2.1903 that fix the following vulnerabilities:

CVE-2024-32487:
less through 653 allows OS command execution via a newline character in the name of a file, because quoting is mishandled in filename.c. Exploitation typically requires use with attacker-controlled file names, such as the files extracted from an untrusted archive. Exploitation also requires the LESSOPEN environment variable, but this is set by default in many common cases.

References

CVE-2024-32487SCORE:8.6/CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Updated Packages

aarch64
- less-458-10.1.al7.aarch64.rpm → (download)
- less-debuginfo-458-10.1.al7.aarch64.rpm → (download)
i686
- less-458-10.1.al7.i686.rpm → (download)
- less-debuginfo-458-10.1.al7.i686.rpm → (download)
src
- less-458-10.1.al7.src.rpm → (download)
x86_64
- less-458-10.1.al7.x86_64.rpm → (download)
- less-debuginfo-458-10.1.al7.x86_64.rpm → (download)