How severe is CVE-2015-1273?

CVE-2015-1273 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2015-1273 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-1273?

CVE-2015-1273 primarily affects Google Chrome. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-1273?

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

When was CVE-2015-1273 published?

CVE-2015-1273 was published on 2015-07-23 and last updated on 2026-06-17.

CVE-2015-1273

CVE-2015-1273 is a medium-severity vulnerability in Google Chrome 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: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Google Chrome
Published: 2015-07-23
Last modified: 2026-06-17

Description

Heap-based buffer overflow in j2k.c in OpenJPEG before r3002, as used in PDFium in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service or possibly have unspecified other impact via invalid JPEG2000 data in a PDF document.

Frequently asked questions

What is CVE-2015-1273?: Heap-based buffer overflow in j2k.c in OpenJPEG before r3002, as used in PDFium in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service or possibly have unspecified other impact via invalid JPEG2000 data in a PDF document.
How severe is CVE-2015-1273?: CVE-2015-1273 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2015-1273 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-1273?: CVE-2015-1273 primarily affects Google Chrome. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-1273?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-1273 published?: CVE-2015-1273 was published on 2015-07-23 and last updated on 2026-06-17.

References

Affected products (8)

cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop_supplementary:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_supplementary:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_supplementary_eus:6.7z:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation_supplementary:6.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

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