CVE-2018-11230 · cross-distro fix matrix

CVE-2018-11230: jbig2_add_page in jbig2enc.cc in libjbig2enc.a in jbig2enc 0.29 allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted file.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-11230 has a known fix. Run the listed command on that distro to remediate.

Debian trixie

Source: Debian Security Tracker

jbig2enc→ fixed in0.30-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y jbig2enc
```

Alpine v3.21

Source: Alpine secdb

jbig2enc→ fixed in0.30-r0

apk update && apk add --upgrade jbig2enc

Alpine edge

Source: Alpine secdb

jbig2enc→ fixed in0.30-r0

apk update && apk add --upgrade jbig2enc

Are YOU affected by CVE-2018-11230?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

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