CVE-2012-0840 · cross-distro fix matrix

CVE-2012-0840: tables/apr_hash.c in the Apache Portable Runtime (APR) library through 1.4.5 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that m

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

Fix per ecosystem

Each block below is a distro release where CVE-2012-0840 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

apr→ fixed in1.4.6-1urgency: low

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

Debian bookworm

Source: Debian Security Tracker

apr→ fixed in1.4.6-1urgency: low

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

Debian trixie

Source: Debian Security Tracker

apr→ fixed in1.4.6-1urgency: low

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

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