CVE-2018-10772

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

The tEXtToDataBuf function in pngimage.cpp in Exiv2 through 0.26 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file.

References

https://access.redhat.com/errata/RHSA-2019:2101

https://bugzilla.redhat.com/show_bug.cgi?id=1566260

Details

Source: MITRE

Published: 2018-05-07

Updated: 2019-08-06

Type: CWE-119

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:exiv2:exiv2:*:*:*:*:*:*:*:* versions up to 0.26 (inclusive)

Tenable Plugins

View all (9 total)

IDNameProductFamilySeverity
145828CentOS 8 : exiv2 (CESA-2020:1577)NessusCentOS Local Security Checks
high
143032RHEL 8 : exiv2 (RHSA-2020:1577)NessusRed Hat Local Security Checks
high
133981EulerOS 2.0 SP8 : exiv2 (EulerOS-SA-2020-1147)NessusHuawei Local Security Checks
medium
132507NewStart CGSL CORE 5.05 / MAIN 5.05 : exiv2 Multiple Vulnerabilities (NS-SA-2019-0229)NessusNewStart CGSL Local Security Checks
high
130235Amazon Linux 2 : exiv2 (ALAS-2019-1339)NessusAmazon Linux Local Security Checks
high
129886NewStart CGSL CORE 5.04 / MAIN 5.04 : exiv2 Multiple Vulnerabilities (NS-SA-2019-0188)NessusNewStart CGSL Local Security Checks
high
129015CentOS 7 : exiv2 (CESA-2019:2101)NessusCentOS Local Security Checks
high
128216Scientific Linux Security Update : exiv2 on SL7.x x86_64 (20190806)NessusScientific Linux Local Security Checks
high
127672RHEL 7 : exiv2 (RHSA-2019:2101)NessusRed Hat Local Security Checks
high