CVE-2018-14046 — Out-of-bounds Read in Exiv2

CWE-125 — Out-of-bounds ReadCWE-122 — Heap-based Buffer Overflow6 documents5 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 40.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Exiv2Debian Exiv2
Timeline
PublishedJul 13
Latest updateMay 13

Description

Exiv2 0.26 has a heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶NVDexiv2/exiv20.26
▶debiandebian/exiv2

🔴Vulnerability Details

1
GHSA
GHSA-48r6-v3wx-gxm5: Exiv2 0↗2022-05-13
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📋Vendor Advisories

2
Red Hat
exiv2: heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp↗2018-07-08
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Debian
CVE-2018-14046: exiv2 - Exiv2 0.26 has a heap-based buffer over-read in WebPImage::decodeChunks in webpi...↗2018
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💬Community

2
Bugzilla
CVE-2018-14046 exiv2: heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp [fedora-all]↗2018-07-16
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Bugzilla
CVE-2018-14046 exiv2: heap-based buffer over-read in WebPImage::decodeChunks in webpimage.cpp↗2018-07-16
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