Bug 1142675 – VUL-1: CVE-2019-13108: exiv2: integer overflow PngImage:readMetadata leads to denial of service

Bug 1142675 - (CVE-2019-13108) VUL-1: CVE-2019-13108: exiv2: integer overflow PngImage:readMetadata leads to denial of service

(CVE-2019-13108)
Summary:	VUL-1: CVE-2019-13108: exiv2: integer overflow PngImage:readMetadata leads to...

Status:	RESOLVED INVALID

Classification:	Novell Products
Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents
Version:	unspecified
Hardware:	Other Other

Priority:	P4 - Low Severity: Normal
Target Milestone:	---
Assigned To:	Dirk Mueller
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/235916/
Whiteboard:	CVSSv3:SUSE:CVE-2019-13108:4.3:(AV:N/...
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Reported:	2019-07-24 15:21 UTC by Wolfgang Frisch
Modified:	2022-11-07 20:21 UTC (History)
CC List:	3 users (show)

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Found By:	Security Response Team
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Blocker:	---
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Description Wolfgang Frisch 2019-07-24 15:21:41 UTC

CVE-2019-13108

An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a zero value for iccOffset.

Reference:
https://github.com/Exiv2/exiv2/issues/789
https://github.com/Exiv2/exiv2/pull/794

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1728481
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13108
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-13108.html
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13108
http://www.cvedetails.com/cve/CVE-2019-13108/
https://github.com/Exiv2/exiv2/pull/794
https://github.com/Exiv2/exiv2/issues/789

Comment 3 Dirk Mueller 2022-09-26 19:01:28 UTC

This issue was introduced inhttps://github.com/kevinbackhouse/exiv2/commit/704fc56d52a981ba5945e79266bf3087e8861b3b

which merged in 0.27-rc1. in SLE15 and older we're shipping 0.26 or older, so we're not affected.

Comment 4 Dirk Mueller 2022-09-26 19:02:50 UTC

added bugreference to factory changelog, closing

Comment 5 OBSbugzilla Bot 2022-09-28 16:05:02 UTC

This is an autogenerated message for OBS integration:
This bug (1142675) was mentioned in
https://build.opensuse.org/request/show/1006717 Factory / exiv2

Comment 8 Swamp Workflow Management 2022-11-07 20:21:59 UTC

SUSE-SU-2022:3889-1: An update that solves 15 vulnerabilities, contains one feature and has one errata is now available.

Category: security (important)
Bug References: 1068871,1142675,1142679,1185002,1185218,1185447,1185913,1186053,1186192,1188645,1188733,1189332,1189333,1189334,1189335,1189338
CVE References: CVE-2017-1000128,CVE-2019-13108,CVE-2019-13111,CVE-2020-19716,CVE-2021-29457,CVE-2021-29463,CVE-2021-29470,CVE-2021-29623,CVE-2021-31291,CVE-2021-32617,CVE-2021-34334,CVE-2021-37620,CVE-2021-37621,CVE-2021-37622,CVE-2021-37623
JIRA References: PED-1393
Sources used:
openSUSE Leap 15.4 (src):    exiv2-0.27.5-150400.15.4.1, exiv2-0_26-0.26-150400.9.16.1
SUSE Linux Enterprise Module for Desktop Applications 15-SP4 (src):    exiv2-0.27.5-150400.15.4.1, exiv2-0_26-0.26-150400.9.16.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.