How severe is CVE-2010-1450?

CVE-2010-1450 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2010-1450 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-2010-1450?

CVE-2010-1450 affects Python. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2010-1450?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2010-1450 published?

CVE-2010-1450 was published on 2010-05-27 and last updated on 2026-06-16.

CVE-2010-1450

CVE-2010-1450 is a high-severity vulnerability in Python with a CVSS 2.0 base score of 7.5. 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-120.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-120
Affected product: Python
Published: 2010-05-27
Last modified: 2026-06-16

Description

Multiple buffer overflows in the RLE decoder in the rgbimg module in Python 2.5 allow remote attackers to have an unspecified impact via an image file containing crafted data that triggers improper processing within the (1) longimagedata or (2) expandrow function.

Frequently asked questions

What is CVE-2010-1450?: Multiple buffer overflows in the RLE decoder in the rgbimg module in Python 2.5 allow remote attackers to have an unspecified impact via an image file containing crafted data that triggers improper processing within the (1) longimagedata or (2) expandrow function.
How severe is CVE-2010-1450?: CVE-2010-1450 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2010-1450 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-2010-1450?: CVE-2010-1450 affects Python. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2010-1450?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2010-1450 published?: CVE-2010-1450 was published on 2010-05-27 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:python:python:2.5.0:*:*:*:*:*:*:*

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