CVE-2021-34552

Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.

References

Affected packages

Git / github.com/python-pillow/pillow

Affected ranges

Type

GIT

Repo

https://github.com/python-pillow/pillow

Events

Introduced

fb47c498ef1bed2fd5e8bf5c84427bd7ab410da5

Last affected

e0e353c0ef7516979a9aedce3792596649ce4433

Introduced

Last affected

82541b6dec8452cb612067fcebba1c5a1a2bfdc8

Database specific

{
    "versions": [
        {
            "introduced": "1.2"
        },
        {
            "last_affected": "8.2.0"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0"
        }
    ]
}

Affected versions

1.*

1.2

1.7.6

1.7.7

1.7.8

2.*

2.0.0

2.1.0

2.2.0

2.2.1

2.2.2

2.3.0

2.5.0

2.6.0

2.6.0-rc1

2.7.0

2.8.0

2.8.1

2.9.0

2.9.0.dev0

2.9.0.dev1

2.9.0.dev2

3.*

3.0.0

3.1.0

3.1.0-rc1

3.2.0

3.3.0

3.3.1

3.4.0

4.*

4.0.0

4.0.0a

4.1.0

4.2.0

4.3.0

5.*

5.0.0

5.1.0

5.2.0

5.3.0

5.4.0

6.*

6.0.0

6.1.0

6.2.0

7.*

7.0.0

7.1.0

7.2.0

8.*

8.0.0

8.1.0

8.2.0

Database specific

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "1.0"
            },
            {
                "last_affected": "1.1.7"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "33"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "34"
            }
        ]
    }
]

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-34552.json"