CVE-2021-45910

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Summary

CVECVE-2021-45910
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-12-28 01:15:00 UTC
Updated2022-03-24 15:52:00 UTC
DescriptionAn 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.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 9.0 All All All
Application Gif2apng Project Gif2apng 1.9 All All All

References

ReferenceSourceLinkTags
#1002667 - gif2apng: Heap based buffer overflow in the main function - Debian Bug report logs MISC bugs.debian.org
[SECURITY] [DLA 2937-1] gif2apng security update MLIST lists.debian.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179105 Debian Security Update for gif2apng (DLA 2937-1)
  • 181029 Debian Security Update for gif2apng (CVE-2021-45910)
  • 199252 Ubuntu Security Notification for gif2apng Vulnerabilities (USN-5969-1)

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