CVE-2022-1325

low-risk
Published 2022-08-31

A flaw was found in Clmg, where with the help of a maliciously crafted pandore or bmp file with modified dx and dy header field values it is possible to trick the application into allocating huge buffer sizes like 64 Gigabyte upon reading the file from disk or from a virtual buffer.

Do I need to act?

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0.08% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Cimg

Affected Vendors

Cimg

References (12)

Broken Link https://access.redhat.com/security/cve/CVE-2022-1325
Exploit https://bugzilla.redhat.com/show_bug.cgi?id=2074549
Patch https://github.com/GreycLab/CImg/commit/619cb58dd90b4e03ac68286c70ed98acbefd1c90
Exploit https://github.com/GreycLab/CImg/issues/343
Patch https://github.com/GreycLab/CImg/pull/348
Exploit https://huntr.dev/bounties/a5e4fc45-8f14-4dd1-811b-740fc50c95d2/
Broken Link https://access.redhat.com/security/cve/CVE-2022-1325
Exploit https://bugzilla.redhat.com/show_bug.cgi?id=2074549
Patch https://github.com/GreycLab/CImg/commit/619cb58dd90b4e03ac68286c70ed98acbefd1c90
Exploit https://github.com/GreycLab/CImg/issues/343
Patch https://github.com/GreycLab/CImg/pull/348
Exploit https://huntr.dev/bounties/a5e4fc45-8f14-4dd1-811b-740fc50c95d2/
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal