CVE-2019-3813 · cross-distro fix matrix

CVE-2019-3813: Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.

Affects 8 Linux releases across 8 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2019-3813 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

spice→ fixed in0.14.0-1.3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y spice
```

Debian bookworm

Source: Debian Security Tracker

spice→ fixed in0.14.0-1.3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y spice
```

Debian trixie

Source: Debian Security Tracker

spice→ fixed in0.14.0-1.3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y spice
```

Alpine v3.20

Source: Alpine secdb

spice→ fixed in0.14.1-r4
```
apk update && apk add --upgrade spice
```

Alpine v3.21

Source: Alpine secdb

spice→ fixed in0.14.1-r4
```
apk update && apk add --upgrade spice
```

Alpine edge

Source: Alpine secdb

spice→ fixed in0.14.1-r4
```
apk update && apk add --upgrade spice
```

Alpine v3.18

Source: Alpine secdb

spice→ fixed in0.14.1-r4
```
apk update && apk add --upgrade spice
```

Alpine v3.19

Source: Alpine secdb

spice→ fixed in0.14.1-r4
```
apk update && apk add --upgrade spice
```

Are YOU affected by CVE-2019-3813?

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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