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5.8
CVSSv2

CVE-2020-18771

Published: 23/08/2021 Updated: 22/12/2023
CVSS v2 Base Score: 5.8 | Impact Score: 4.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.1 | Impact Score: 5.2 | Exploitability Score: 2.8
VMScore: 516
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P
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Vulnerability Summary

Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.

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exiv2 exiv2 0.27.99.0

debian debian linux 10.0

Vendor Advisories

Arch Linux Issues:
Exiv2 before version 0271 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_intcpp which can result in an information leak ...

References

CWE-125https://github.com/Exiv2/exiv2/issues/756https://cwe.mitre.org/data/definitions/126.htmlhttps://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlhttps://security.gentoo.org/glsa/202312-06https://nvd.nist.govhttps://security.archlinux.org/CVE-2020-18771
CVSSv2
CVSSv2
CVSSv3
VMScore
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CVE-2024-4671unauthorizedCVE-2024-4776CVE-2024-3407CVE-2024-26026CVE-2024-32888wirelessCVE-2024-4656template injection
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