How severe is CVE-2014-9732?

CVE-2014-9732 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2014-9732 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-9732?

CVE-2014-9732 affects Libmspack Project Libmspack. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2014-9732?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2014-9732 published?

CVE-2014-9732 was published on 2015-06-11 and last updated on 2026-06-17.

CVE-2014-9732

CVE-2014-9732 is a medium-severity vulnerability in Libmspack Project Libmspack with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 7% (94th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Libmspack Project Libmspack
Published: 2015-06-11
Last modified: 2026-06-17

Description

The cabd_extract function in cabd.c in libmspack before 0.5 does not properly maintain decompression callbacks in certain cases where an invalid file follows a valid file, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted CAB archive.

Frequently asked questions

What is CVE-2014-9732?: The cabd_extract function in cabd.c in libmspack before 0.5 does not properly maintain decompression callbacks in certain cases where an invalid file follows a valid file, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted CAB archive.
How severe is CVE-2014-9732?: CVE-2014-9732 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2014-9732 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-9732?: CVE-2014-9732 affects Libmspack Project Libmspack. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2014-9732?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-9732 published?: CVE-2014-9732 was published on 2015-06-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:libmspack_project:libmspack:*:*:*:*:*:*:*:*

More vulnerabilities in Libmspack Project Libmspack

CVE-2017-6419 — High (CVSS 7.8): mspack/lzxd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2, allows remote attackers to cause a denial of service…
CVE-2015-4472 — Medium (CVSS 6.8): Off-by-one error in the READ_ENCINT macro in chmd.c in libmspack before 0.5 allows remote attackers to cause a denial…
CVE-2018-18584 — Medium (CVSS 6.5): In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too…
CVE-2017-11423 — Medium (CVSS 5.5): The cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2 and other products,…
CVE-2014-9556 — Medium (CVSS 5.0): Integer overflow in the qtmd_decompress function in libmspack 0.4 allows remote attackers to cause a denial of service…
CVE-2015-4471 — Medium (CVSS 4.3): Off-by-one error in the lzxd_decompress function in lzxd.c in libmspack before 0.5 allows remote attackers to cause a…

All CVEs affecting Libmspack Project Libmspack →