How severe is CVE-2012-2845?

CVE-2012-2845 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2012-2845 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2845?

CVE-2012-2845 affects Curtis Galloway Exif. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-2845?

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

When was CVE-2012-2845 published?

CVE-2012-2845 was published on 2012-07-13 and last updated on 2026-06-16.

CVE-2012-2845

CVE-2012-2845 is a medium-severity vulnerability in Curtis Galloway Exif with a CVSS 2.0 base score of 6.4. 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-189.

Key facts

Severity: Medium (CVSS 2.0 base score 6.4)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-189
Affected product: Curtis Galloway Exif
Published: 2012-07-13
Last modified: 2026-06-16

Description

Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file.

Frequently asked questions

What is CVE-2012-2845?: Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file.
How severe is CVE-2012-2845?: CVE-2012-2845 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2012-2845 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2845?: CVE-2012-2845 affects Curtis Galloway Exif. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-2845?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-2845 published?: CVE-2012-2845 was published on 2012-07-13 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:curtis_galloway:exif:0.6.20:*:*:*:*:*:*:*

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