Medium severity · published Nov 8, 2018
CVE-2018-19108
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a…
6.5
CVSS
1.9%
EPSS
No
On KEV
Description
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
8.0; 10.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
7.0 · source: NVD
EL
Enterprise Linux Server · Redhat
7.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
7.0 · source: NVD
EX
Exiv2 · Exiv2
0.26 · source: NVD
UL
Ubuntu Linux · Canonical
16.04; 18.04; 18.10; 19.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-19108
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-19108
Broken Link
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2101
Patch
https://github.com/Exiv2/exiv2/issues/426
Patch
https://github.com/Exiv2/exiv2/pull/518
Mailing List
https://lists.debian.org/debian-lts-announce/2019/02/msg00038.html
Mailing List
https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html
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