CVE-2007-3512

CVE-2007-3512 is a critical-severity vulnerability in Wakwak Lhaca File Archiver with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Stack-based buffer overflow in Lhaca File Archiver before 1.22 allows user-assisted remote attackers to execute arbitrary code via a large LHA "Extended Header Size" value in an LZH archive, a different issue than CVE-2007-3375.

Frequently asked questions

What is CVE-2007-3512?
Stack-based buffer overflow in Lhaca File Archiver before 1.22 allows user-assisted remote attackers to execute arbitrary code via a large LHA "Extended Header Size" value in an LZH archive, a different issue than CVE-2007-3375.
How severe is CVE-2007-3512?
CVE-2007-3512 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2007-3512 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3512?
CVE-2007-3512 affects Wakwak Lhaca File Archiver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-3512?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2007-3512 published?
CVE-2007-3512 was published on 2007-07-03 and last updated on 2026-06-16.

References

Affected products (1)