How severe is CVE-2009-5030?

CVE-2009-5030 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2009-5030 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-5030?

CVE-2009-5030 primarily affects Uclouvain Openjpeg. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-5030?

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

When was CVE-2009-5030 published?

CVE-2009-5030 was published on 2012-07-18 and last updated on 2026-06-16.

CVE-2009-5030

CVE-2009-5030 is a medium-severity vulnerability in Uclouvain Openjpeg with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Uclouvain Openjpeg
Published: 2012-07-18
Last modified: 2026-06-16

Description

The tcd_free_encode function in tcd.c in OpenJPEG 1.3 through 1.5 allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted tile information in a Gray16 TIFF image, which causes insufficient memory to be allocated and leads to an "invalid free."

Frequently asked questions

What is CVE-2009-5030?: The tcd_free_encode function in tcd.c in OpenJPEG 1.3 through 1.5 allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted tile information in a Gray16 TIFF image, which causes insufficient memory to be allocated and leads to an "invalid free."
How severe is CVE-2009-5030?: CVE-2009-5030 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2009-5030 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-5030?: CVE-2009-5030 primarily affects Uclouvain Openjpeg. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-5030?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-5030 published?: CVE-2009-5030 was published on 2012-07-18 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:uclouvain:openjpeg:1.3:*:*:*:*:*:*:*
cpe:2.3:a:uclouvain:openjpeg:1.4:*:*:*:*:*:*:*
cpe:2.3:a:uclouvain:openjpeg:1.5:*:*:*:*:*:*:*

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