How severe is CVE-2009-2541?

CVE-2009-2541 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2009-2541 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-2541?

CVE-2009-2541 affects Sony Playstation 3. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2009-2541?

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-2009-2541 published?

CVE-2009-2541 was published on 2009-07-20 and last updated on 2026-06-16.

CVE-2009-2541

CVE-2009-2541 is a high-severity vulnerability in Sony Playstation 3 with a CVSS 3.x 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-399.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 3% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Sony Playstation 3
Published: 2009-07-20
Last modified: 2026-06-16

Description

The web browser on the Sony PLAYSTATION 3 (PS3) allows remote attackers to cause a denial of service (memory consumption and console hang) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692.

Frequently asked questions

What is CVE-2009-2541?: The web browser on the Sony PLAYSTATION 3 (PS3) allows remote attackers to cause a denial of service (memory consumption and console hang) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692.
How severe is CVE-2009-2541?: CVE-2009-2541 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2009-2541 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-2541?: CVE-2009-2541 affects Sony Playstation 3. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2009-2541?: 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-2009-2541 published?: CVE-2009-2541 was published on 2009-07-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:h:sony:playstation_3:*:*:*:*:*:*:*:*

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