CVE & CISA-KEV Catalog

CVE-2011-2839

HIGH

7.5

CVSS v2

Description

The PDF implementation in Google Chrome before 13.0.782.215 on Linux does not properly use the memset library function, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

CWE-20Improper Input Validation

How to fix

Remediation Available

Google ChromeWindows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Google Chrome (EXE)Windows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Google Chrome BetaWindows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Google Chrome Beta (EXE)Windows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Google Chrome CanaryWindows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Google Chrome DevWindows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Google Chrome Dev (EXE)Windows application

Affected:13.0.782.215Fixed in:13.0.782.215Google LLC

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.34%probability of exploitation in 30 days

68thpercentile

Moderate risk: more likely to be exploited than 68% of all known CVEs.

References

Other references3

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2021-45105	Medium	5.9	100%	-	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-21985	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2018-7600	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-3452	High	7.5	100%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.