CVE-2021-45910

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Source

https://nvd.nist.gov/vuln/detail/CVE-2021-45910

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-45910.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-45910

Related

Published

2021-12-28T01:15:07Z

Modified

2024-09-18T03:17:04.848586Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow within the main function. It allows an attacker to write data outside of the allocated buffer. The attacker has control over a part of the address that data is written to, control over the written data, and (to some extent) control over the amount of data that is written.

References

Affected packages

Debian:11 / gif2apng

Package

Name: gif2apng
Purl: pkg:deb/debian/gif2apng?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.9+srconly-3+deb11u1

Affected versions

1.*

1.9+srconly-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}