CVE-2012-4447
LibTIFF Heap-based Buffer Overflow Vulnerability
Description
Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted TIFF image using the PixarLog Compression format.
INFO
Published Date :
Oct. 28, 2012, 3:55 p.m.
Last Modified :
Nov. 21, 2024, 1:42 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.4
Exploitability Score :
8.6
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2012-4447.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2012-4447 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2012-4447 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html Added Reference http://rhn.redhat.com/errata/RHSA-2012-1590.html Added Reference http://secunia.com/advisories/49938 Added Reference http://secunia.com/advisories/51049 Added Reference http://www.debian.org/security/2012/dsa-2561 Added Reference http://www.openwall.com/lists/oss-security/2012/09/25/14 Added Reference http://www.openwall.com/lists/oss-security/2012/09/25/9 Added Reference http://www.remotesensing.org/libtiff/v4.0.3.html Added Reference http://www.securityfocus.com/bid/55673 Added Reference http://www.ubuntu.com/usn/USN-1631-1 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=860198 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 13, 2023
Action Type Old Value New Value Changed Description CVE-2012-4447 libtiff: Heap-buffer overflow when processing a TIFF image with PixarLog Compression Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted TIFF image using the PixarLog Compression format. Removed CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Removed CVSS V2 Red Hat, Inc. (AV:N/AC:M/Au:N/C:P/I:P/A:P) Removed Reference https://access.redhat.com/errata/RHSA-2012:1590 [No Types Assigned] Removed Reference https://access.redhat.com/security/cve/CVE-2012-4447 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 02, 2023
Action Type Old Value New Value Changed Description Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted TIFF image using the PixarLog Compression format. CVE-2012-4447 libtiff: Heap-buffer overflow when processing a TIFF image with PixarLog Compression Added CVSS V2 Red Hat, Inc. (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added Reference https://access.redhat.com/errata/RHSA-2012:1590 [No Types Assigned] Added Reference https://access.redhat.com/security/cve/CVE-2012-4447 [No Types Assigned] -
Initial Analysis by [email protected]
Oct. 29, 2012
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2012-4447 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2012-4447
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
4.08 }} 0.36%
score
0.92029
percentile