CVE-2012-2841

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Source

https://nvd.nist.gov/vuln/detail/CVE-2012-2841

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-2841.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2012-2841

Related

Published

2012-07-13T10:34:59Z

Modified

2024-09-18T02:10:39.968972Z

Summary

[none]

Details

Integer underflow in the exifentryget_value function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) 0.6.20 might allow remote attackers to execute arbitrary code via vectors involving a crafted buffer-size parameter during the formatting of an EXIF tag, leading to a heap-based buffer overflow.

References

Affected packages

Alpine:v3.10 / libexif

Package

Name: libexif
Purl: pkg:apk/alpine/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.21-r0

Affected versions

0.*

0.6.17-r0

0.6.19-r0

0.6.19-r1

0.6.19-r2

0.6.19-r3

0.6.20-r0

0.6.20-r1

Alpine:v3.11 / libexif

Package

Name: libexif
Purl: pkg:apk/alpine/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.21-r0

Affected versions

0.*

0.6.17-r0

0.6.19-r0

0.6.19-r1

0.6.19-r2

0.6.19-r3

0.6.20-r0

0.6.20-r1

Alpine:v3.12 / libexif

Package

Name: libexif
Purl: pkg:apk/alpine/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.21-r0

Affected versions

0.*

0.6.17-r0

0.6.19-r0

0.6.19-r1

0.6.19-r2

0.6.19-r3

0.6.20-r0

0.6.20-r1

Alpine:v3.8 / libexif

Package

Name: libexif
Purl: pkg:apk/alpine/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.21-r0

Affected versions

0.*

0.6.17-r0

0.6.19-r0

0.6.19-r1

0.6.19-r2

0.6.19-r3

0.6.20-r0

0.6.20-r1

Alpine:v3.9 / libexif

Package

Name: libexif
Purl: pkg:apk/alpine/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.21-r0

Affected versions

0.*

0.6.17-r0

0.6.19-r0

0.6.19-r1

0.6.19-r2

0.6.19-r3

0.6.20-r0

0.6.20-r1

Debian:11 / libexif

Package

Name: libexif
Purl: pkg:deb/debian/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.20-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / libexif

Package

Name: libexif
Purl: pkg:deb/debian/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.20-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / libexif

Package

Name: libexif
Purl: pkg:deb/debian/libexif?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.20-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}