ffjpeg up to 2020-02-24 jfif.c jfif_decode out-of-bounds

Summaryinfo

A vulnerability classified as critical has been found in ffjpeg up to 2020-02-24. This affects the function jfif_decode of the file jfif.c. This manipulation causes out-of-bounds. This vulnerability is handled as CVE-2020-13439. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in ffjpeg up to 2020-02-24. It has been declared as critical. Affected by this vulnerability is the function jfif_decode of the file jfif.c. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

ffjpeg through 2020-02-24 has a heap-based buffer over-read in jfif_decode in jfif.c.

The weakness was released 05/24/2020. This vulnerability is known as CVE-2020-13439 since 05/24/2020. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entries connected to this vulnerability are available at VDB-155582 and VDB-155580. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

• ffjpeg

Version

• 2020-02-24

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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