CVE-2018-19607 — NULL Pointer Dereference in Exiv2

CWE-476 — NULL Pointer Dereference6 documents5 sources
Severity
6.5MEDIUMNVD
EPSS
0.6%
top 29.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Exiv2Debian Exiv2
Timeline
PublishedNov 27
Latest updateMay 14

Description

Exiv2::isoSpeed in easyaccess.cpp in Exiv2 v0.27-RC2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶NVDexiv2/exiv20.27
▶debiandebian/exiv2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-xpv8-33xp-mjf2: Exiv2::isoSpeed in easyaccess↗2022-05-14
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📋Vendor Advisories

2
Red Hat
exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp↗2018-11-23
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Debian
CVE-2018-19607: exiv2 - Exiv2::isoSpeed in easyaccess.cpp in Exiv2 v0.27-RC2 allows remote attackers to ...↗2018
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💬Community

2
Bugzilla
CVE-2018-19607 exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp↗2018-12-04
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Bugzilla
CVE-2018-19607 exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp [fedora-all]↗2018-12-04
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