CVE-2012-2240: scripts/dscverify.pl in devscripts before 2.12.3 allows remote attackers to execute arbitrary commands via uns

Q: How do I fix CVE-2012-2240?

devscripts: upgrade to newer than 2.12.2. Exact commands for each OS are on this page.

Q: Is CVE-2012-2240 being exploited?

CVE-2012-2240 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2012-2240 affect?

CVE-2012-2240 affects devscripts. Severity is high (CVSS 7.5). scripts/dscverify.pl in devscripts before 2.12.3 allows remote attackers to execute arbitrary commands via unspecified vectors related to "arguments to external commands."

Q: How urgent is CVE-2012-2240?

Priority 53/100. High severity; On your watchlist

This month

HIGH 7.5WATCHLISTUPGRADE

CVE-2012-2240 is a high-severity flaw (CVSS 7.5) affecting devscripts. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

scripts/dscverify.pl in devscripts before 2.12.3 allows remote attackers to execute arbitrary commands via unspecified vectors related to "arguments to external commands."

Why this priority

High severity
On your watchlist

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	3.2% (top 12%)
CISA exploited list	No
Weakness	CWE-20
Published	2012-10-01
Last modified	2026-06-16

Publisher (CNA): Debian GNU/Linux · Vendor: devscripts devel team

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2012-10-01 00:55 UTCPublished CVE record published
2026-06-16 23:41 UTCUpdated Record last modified

devscripts devel team devscripts UPGRADE

Affected: <= 2.12.2 · 2.7.0 · 2.8.14 · 2.9.21 · 2.9.22 · 2.9.23 · 2.9.24 · 2.9.25

Fixed in: newer than 2.12.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy devscripts || rpm -q devscripts || devscripts --version

2. UPGRADE to newer than 2.12.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade devscripts

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade devscripts

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2012-2240?

devscripts: upgrade to newer than 2.12.2. Exact commands for each OS are on this page.

Is CVE-2012-2240 being exploited?

CVE-2012-2240 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2012-2240 affect?

CVE-2012-2240 affects devscripts. Severity is high (CVSS 7.5). scripts/dscverify.pl in devscripts before 2.12.3 allows remote attackers to execute arbitrary commands via unspecified vectors related to "arguments to external commands."

How urgent is CVE-2012-2240?

Priority 53/100. High severity; On your watchlist

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References

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