CVE-2014-9488 · cross-distro fix matrix

CVE-2014-9488: The is_utf8_well_formed function in GNU less before 475 allows remote attackers to have unspecified impact via malformed UTF-8 characters, which triggers an out-of-bounds read.

Affects 3 Linux releases across 3 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2014-9488 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

less→ fixed in481-1urgency: unimportant

sudo apt-get install --only-upgrade -y less

Debian bookworm

Source: Debian Security Tracker

less→ fixed in481-1urgency: unimportant

sudo apt-get install --only-upgrade -y less

Debian trixie

Source: Debian Security Tracker

less→ fixed in481-1urgency: unimportant

sudo apt-get install --only-upgrade -y less

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