CVE-2007-0324: Multiple buffer overflows in the LizardTech DjVu Browser Plug-in before 6.1.1 allow remote attackers to execut

This month

HIGH 7.5DOWNGRADE

CVE-2007-0324 is a high-severity flaw (CVSS 7.5) affecting djvu browser plug-in. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple buffer overflows in the LizardTech DjVu Browser Plug-in before 6.1.1 allow remote attackers to execute arbitrary code via unspecified vectors.

Why this priority

High severity
EPSS top 6%: very likely to be exploited

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	7.0% (top 6%)
CISA exploited list	No
Published	2007-02-15
Last modified	2026-06-16

Publisher (CNA): CERT/CC · Vendor: lizardtech

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

Am I affected?

Timeline

2007-02-15 23:28 UTCPublished CVE record published
2026-06-16 22:35 UTCUpdated Record last modified

lizardtech djvu browser plug-in DOWNGRADE

Affected: 6.0 · 6.0.1 · 6.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 6.0

1. Check installed version

apt-cache policy djvu-browser-plug-in || rpm -q djvu-browser-plug-in || djvu-browser-plug-in --version

2. No fixed release: DOWNGRADE to a release before 6.0 (Debian / Ubuntu)

apt-cache madison djvu-browser-plug-in sudo apt install djvu-browser-plug-in=<VERSION_BEFORE_6.0> sudo apt-mark hold djvu-browser-plug-in

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list djvu-browser-plug-in sudo dnf downgrade djvu-browser-plug-in-<VERSION_BEFORE_6.0> sudo dnf versionlock add djvu-browser-plug-in

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2007-0324?

djvu browser plug-in: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2007-0324 being exploited?

CVE-2007-0324 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-2007-0324 affect?

CVE-2007-0324 affects djvu browser plug-in. Severity is high (CVSS 7.5). Multiple buffer overflows in the LizardTech DjVu Browser Plug-in before 6.1.1 allow remote attackers to execute arbitrary code via unspecified vectors.

How urgent is CVE-2007-0324?

Priority 50/100. High severity; EPSS top 6%: very likely to be exploited

Related CVEs

CVE-2012-5006 HIGH 9.3 UPGRADE Heap-based buffer overflow in npdjvu.dll in Caminova DjVu Browser Plug-in 6.1.4 Build 27351 and other versions

References

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