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CVE-2016-3977 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceCVE-2016-3977

CVE-2016-3977

MEDIUM5.5

Heap-based buffer overflow in util/gif2rgb

Published Apr 21, 2016

Modified 1 years ago

Details

Heap-based buffer overflow in util/gif2rgb.c in gif2rgb in giflib 5.1.2 allows remote attackers to cause a denial of service (application crash) via the background color index in a GIF file.

References

WEB

http://bugs.fi/fuzzing/index.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-04/msg00079.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-04/msg00084.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-05/msg00019.html

WEB

http://www.securityfocus.com/bid/88103

WEB

https://bugzilla.redhat.com/show_bug.cgi?id=1325771

WEB

https://sourceforge.net/p/giflib/bugs/87/

WEB

https://sourceforge.net/p/giflib/code/ci/ea8dbc5786862a3e16a5acfa3d24e2c2f608cd88/

ADVISORY

https://usn.ubuntu.com/4107-1/

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2016-3977

CVSS Analysis

CVSS v3.0

5.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

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

Ecosystems

Timeline

PublishedApr 21, 2016

ModifiedAug 6, 2024