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CVE-2021-36373 · cross-distro fix matrix

CVE-2021-36373: When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were affected.

Affects 7 Linux releases across 7 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2021-36373 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

  • ant→ fixed in1.10.11-1urgency: unimportant
    sudo apt-get install --only-upgrade -y ant

Debian trixie

Source: Debian Security Tracker

  • ant→ fixed in1.10.11-1urgency: unimportant
    sudo apt-get install --only-upgrade -y ant

Alpine v3.20

Source: Alpine secdb

  • apache-ant→ fixed in1.10.11-r0
    apk update && apk add --upgrade apache-ant

Alpine v3.21

Source: Alpine secdb

  • apache-ant→ fixed in1.10.11-r0
    apk update && apk add --upgrade apache-ant

Alpine edge

Source: Alpine secdb

  • apache-ant→ fixed in1.10.11-r0
    apk update && apk add --upgrade apache-ant

Alpine v3.18

Source: Alpine secdb

  • apache-ant→ fixed in1.10.11-r0
    apk update && apk add --upgrade apache-ant

Alpine v3.19

Source: Alpine secdb

  • apache-ant→ fixed in1.10.11-r0
    apk update && apk add --upgrade apache-ant
Are YOU affected by CVE-2021-36373?

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