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openSUSE: 2018:4299-1 Moderate: libraw Denial of Service Issues

opensuse
Calendar Grey December 29, 2018
Dist Opensuse Esm H88
openSUSE Security Update: Security update for libraw Announcement ID: openSUSE-SU-2018:4299-1 Rating
An update that fixes 5 vulnerabilities is now available.

Description

This update for libraw fixes the following issues:

The following security vulnerabilities were addressed:

- CVE-2018-5804: Fixed a type confusion error within the identify function

that could trigger a division by zero, leading to a denial of service

(Dos). (boo#1097975)

- CVE-2018-5805: Fixed a boundary error within the quicktake_100_load_raw

function that could cause a stack-based buffer overflow and subsequently

trigger a crash. (boo#1097973)

- CVE-2018-5806: Fixed an error within the leaf_hdr_load_raw function that

could trigger a NULL pointer deference, leading to a denial of service

(DoS). (boo#1097974)

- CVE-2018-5808: Fixed an error within the find_green function that could

cause a stack-based buffer overflow and subsequently execute arbitrary

code. (boo#1118894)

- CVE-2018-5816: Fixed a type confusion error within the identify function

that could trigger a division by zero, leading to a denial of service

...

Read the Full Advisory

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-1619=1

Package List

- openSUSE Leap 42.3 (i586 x86_64):

libraw-debugsource-0.17.1-26.1

libraw-devel-0.17.1-26.1

libraw-devel-static-0.17.1-26.1

libraw-tools-0.17.1-26.1

libraw-tools-debuginfo-0.17.1-26.1

libraw15-0.17.1-26.1

libraw15-debuginfo-0.17.1-26.1

References

https://www.suse.com/security/cve/CVE-2018-5804.html

https://www.suse.com/security/cve/CVE-2018-5805.html

https://www.suse.com/security/cve/CVE-2018-5806.html

https://www.suse.com/security/cve/CVE-2018-5808.html

https://www.suse.com/security/cve/CVE-2018-5816.html

https://bugzilla.suse.com/1097973

https://bugzilla.suse.com/1097974

https://bugzilla.suse.com/1097975

https://bugzilla.suse.com/1118894

--

Announcement ID: openSUSE-SU-2018:4299-1
Rating: moderate
Affected Products: openSUSE Leap 42.3

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