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====================================================================                   Red Hat Security Advisory

Synopsis:          Important: libtiff security update
Advisory ID:       RHSA-2010:0519-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2010:0519.html
Issue date:        2010-07-08
CVE Names:         CVE-2010-1411 CVE-2010-2481 CVE-2010-2483 
                   CVE-2010-2595 CVE-2010-2597 
====================================================================
1. Summary:

Updated libtiff packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 4 and 5.

The Red Hat Security Response Team has rated this update as having
important security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.

2. Relevant releases/architectures:

RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Description:

The libtiff packages contain a library of functions for manipulating Tagged
Image File Format (TIFF) files.

Multiple integer overflow flaws, leading to a buffer overflow, were
discovered in libtiff. An attacker could use these flaws to create a
specially-crafted TIFF file that, when opened, would cause an application
linked against libtiff to crash or, possibly, execute arbitrary code.
(CVE-2010-1411)

Multiple input validation flaws were discovered in libtiff. An attacker
could use these flaws to create a specially-crafted TIFF file that, when
opened, would cause an application linked against libtiff to crash.
(CVE-2010-2481, CVE-2010-2483, CVE-2010-2595, CVE-2010-2597)

Red Hat would like to thank Apple Product Security for responsibly
reporting the CVE-2010-1411 flaw, who credit Kevin Finisterre of
digitalmunition.com for the discovery of the issue.

All libtiff users are advised to upgrade to these updated packages, which
contain backported patches to resolve these issues. All running
applications linked against libtiff must be restarted for this update to
take effect.

4. Solution:

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at

5. Bugs fixed (http://bugzilla.redhat.com/):

592361 - CVE-2010-1411 libtiff: integer overflows leading to heap overflow in Fax3SetupState
610684 - CVE-2010-2595 libtiff: Array index error due improper handling of invalid ReferenceBlackWhite values
610776 - CVE-2010-2597 libtiff: use of uninitialized values crash
611895 - CVE-2010-2481 libtiff: TIFFExtractData out-of-bounds read crash
611900 - CVE-2010-2483 libtiff: out-of-bounds read crash on images with invalid SamplesPerPixel values

6. Package List:

Red Hat Enterprise Linux AS version 4:

Source:

i386:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-devel-3.6.1-12.el4_8.5.i386.rpm

ia64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.ia64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.ia64.rpm
libtiff-devel-3.6.1-12.el4_8.5.ia64.rpm

ppc:
libtiff-3.6.1-12.el4_8.5.ppc.rpm
libtiff-3.6.1-12.el4_8.5.ppc64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.ppc.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.ppc64.rpm
libtiff-devel-3.6.1-12.el4_8.5.ppc.rpm

s390:
libtiff-3.6.1-12.el4_8.5.s390.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.s390.rpm
libtiff-devel-3.6.1-12.el4_8.5.s390.rpm

s390x:
libtiff-3.6.1-12.el4_8.5.s390.rpm
libtiff-3.6.1-12.el4_8.5.s390x.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.s390.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.s390x.rpm
libtiff-devel-3.6.1-12.el4_8.5.s390x.rpm

x86_64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:

i386:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-devel-3.6.1-12.el4_8.5.i386.rpm

x86_64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:

i386:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-devel-3.6.1-12.el4_8.5.i386.rpm

ia64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.ia64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.ia64.rpm
libtiff-devel-3.6.1-12.el4_8.5.ia64.rpm

x86_64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:

i386:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-devel-3.6.1-12.el4_8.5.i386.rpm

ia64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.ia64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.ia64.rpm
libtiff-devel-3.6.1-12.el4_8.5.ia64.rpm

x86_64:
libtiff-3.6.1-12.el4_8.5.i386.rpm
libtiff-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm
libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm
libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:

i386:
libtiff-3.8.2-7.el5_5.5.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-devel-3.8.2-7.el5_5.5.i386.rpm

x86_64:
libtiff-3.8.2-7.el5_5.5.i386.rpm
libtiff-3.8.2-7.el5_5.5.x86_64.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:

i386:
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-devel-3.8.2-7.el5_5.5.i386.rpm

x86_64:
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.x86_64.rpm
libtiff-devel-3.8.2-7.el5_5.5.i386.rpm
libtiff-devel-3.8.2-7.el5_5.5.x86_64.rpm

Red Hat Enterprise Linux (v. 5 server):

Source:

i386:
libtiff-3.8.2-7.el5_5.5.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-devel-3.8.2-7.el5_5.5.i386.rpm

ia64:
libtiff-3.8.2-7.el5_5.5.i386.rpm
libtiff-3.8.2-7.el5_5.5.ia64.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.ia64.rpm
libtiff-devel-3.8.2-7.el5_5.5.ia64.rpm

ppc:
libtiff-3.8.2-7.el5_5.5.ppc.rpm
libtiff-3.8.2-7.el5_5.5.ppc64.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.ppc.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.ppc64.rpm
libtiff-devel-3.8.2-7.el5_5.5.ppc.rpm
libtiff-devel-3.8.2-7.el5_5.5.ppc64.rpm

s390x:
libtiff-3.8.2-7.el5_5.5.s390.rpm
libtiff-3.8.2-7.el5_5.5.s390x.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.s390.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.s390x.rpm
libtiff-devel-3.8.2-7.el5_5.5.s390.rpm
libtiff-devel-3.8.2-7.el5_5.5.s390x.rpm

x86_64:
libtiff-3.8.2-7.el5_5.5.i386.rpm
libtiff-3.8.2-7.el5_5.5.x86_64.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_5.5.x86_64.rpm
libtiff-devel-3.8.2-7.el5_5.5.i386.rpm
libtiff-devel-3.8.2-7.el5_5.5.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and 
details on how to verify the signature are available from
https://www.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2010-1411.html
https://www.redhat.com/security/data/cve/CVE-2010-2481.html
https://www.redhat.com/security/data/cve/CVE-2010-2483.html
https://www.redhat.com/security/data/cve/CVE-2010-2595.html
https://www.redhat.com/security/data/cve/CVE-2010-2597.html
http://www.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is .  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2010 Red Hat, Inc.
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RedHat: RHSA-2010-0519:01 Important: libtiff security update

Updated libtiff packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4 and 5

Summary

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.
Multiple integer overflow flaws, leading to a buffer overflow, were discovered in libtiff. An attacker could use these flaws to create a specially-crafted TIFF file that, when opened, would cause an application linked against libtiff to crash or, possibly, execute arbitrary code. (CVE-2010-1411)
Multiple input validation flaws were discovered in libtiff. An attacker could use these flaws to create a specially-crafted TIFF file that, when opened, would cause an application linked against libtiff to crash. (CVE-2010-2481, CVE-2010-2483, CVE-2010-2595, CVE-2010-2597)
Red Hat would like to thank Apple Product Security for responsibly reporting the CVE-2010-1411 flaw, who credit Kevin Finisterre of digitalmunition.com for the discovery of the issue.
All libtiff users are advised to upgrade to these updated packages, which contain backported patches to resolve these issues. All running applications linked against libtiff must be restarted for this update to take effect.



Summary


Solution

Before applying this update, make sure all previously-released errata relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at

References

https://www.redhat.com/security/data/cve/CVE-2010-1411.html https://www.redhat.com/security/data/cve/CVE-2010-2481.html https://www.redhat.com/security/data/cve/CVE-2010-2483.html https://www.redhat.com/security/data/cve/CVE-2010-2595.html https://www.redhat.com/security/data/cve/CVE-2010-2597.html http://www.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AS version 4:
Source:
i386: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-devel-3.6.1-12.el4_8.5.i386.rpm
ia64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.ia64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.ia64.rpm libtiff-devel-3.6.1-12.el4_8.5.ia64.rpm
ppc: libtiff-3.6.1-12.el4_8.5.ppc.rpm libtiff-3.6.1-12.el4_8.5.ppc64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.ppc.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.ppc64.rpm libtiff-devel-3.6.1-12.el4_8.5.ppc.rpm
s390: libtiff-3.6.1-12.el4_8.5.s390.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.s390.rpm libtiff-devel-3.6.1-12.el4_8.5.s390.rpm
s390x: libtiff-3.6.1-12.el4_8.5.s390.rpm libtiff-3.6.1-12.el4_8.5.s390x.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.s390.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.s390x.rpm libtiff-devel-3.6.1-12.el4_8.5.s390x.rpm
x86_64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.x86_64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
i386: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-devel-3.6.1-12.el4_8.5.i386.rpm
x86_64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.x86_64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
i386: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-devel-3.6.1-12.el4_8.5.i386.rpm
ia64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.ia64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.ia64.rpm libtiff-devel-3.6.1-12.el4_8.5.ia64.rpm
x86_64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.x86_64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
i386: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-devel-3.6.1-12.el4_8.5.i386.rpm
ia64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.ia64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.ia64.rpm libtiff-devel-3.6.1-12.el4_8.5.ia64.rpm
x86_64: libtiff-3.6.1-12.el4_8.5.i386.rpm libtiff-3.6.1-12.el4_8.5.x86_64.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.i386.rpm libtiff-debuginfo-3.6.1-12.el4_8.5.x86_64.rpm libtiff-devel-3.6.1-12.el4_8.5.x86_64.rpm
Red Hat Enterprise Linux Desktop (v. 5 client):
Source:
i386: libtiff-3.8.2-7.el5_5.5.i386.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-devel-3.8.2-7.el5_5.5.i386.rpm
x86_64: libtiff-3.8.2-7.el5_5.5.i386.rpm libtiff-3.8.2-7.el5_5.5.x86_64.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.x86_64.rpm
RHEL Desktop Workstation (v. 5 client):
Source:
i386: libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-devel-3.8.2-7.el5_5.5.i386.rpm
x86_64: libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.x86_64.rpm libtiff-devel-3.8.2-7.el5_5.5.i386.rpm libtiff-devel-3.8.2-7.el5_5.5.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source:
i386: libtiff-3.8.2-7.el5_5.5.i386.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-devel-3.8.2-7.el5_5.5.i386.rpm
ia64: libtiff-3.8.2-7.el5_5.5.i386.rpm libtiff-3.8.2-7.el5_5.5.ia64.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.ia64.rpm libtiff-devel-3.8.2-7.el5_5.5.ia64.rpm
ppc: libtiff-3.8.2-7.el5_5.5.ppc.rpm libtiff-3.8.2-7.el5_5.5.ppc64.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.ppc.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.ppc64.rpm libtiff-devel-3.8.2-7.el5_5.5.ppc.rpm libtiff-devel-3.8.2-7.el5_5.5.ppc64.rpm
s390x: libtiff-3.8.2-7.el5_5.5.s390.rpm libtiff-3.8.2-7.el5_5.5.s390x.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.s390.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.s390x.rpm libtiff-devel-3.8.2-7.el5_5.5.s390.rpm libtiff-devel-3.8.2-7.el5_5.5.s390x.rpm
x86_64: libtiff-3.8.2-7.el5_5.5.i386.rpm libtiff-3.8.2-7.el5_5.5.x86_64.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.i386.rpm libtiff-debuginfo-3.8.2-7.el5_5.5.x86_64.rpm libtiff-devel-3.8.2-7.el5_5.5.i386.rpm libtiff-devel-3.8.2-7.el5_5.5.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://www.redhat.com/security/team/key/#package


Severity
Advisory ID: RHSA-2010:0519-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2010:0519.html
Issued Date: : 2010-07-08
CVE Names: CVE-2010-1411 CVE-2010-2481 CVE-2010-2483 CVE-2010-2595 CVE-2010-2597

Topic

Updated libtiff packages that fix multiple security issues are nowavailable for Red Hat Enterprise Linux 4 and 5.The Red Hat Security Response Team has rated this update as havingimportant security impact. Common Vulnerability Scoring System (CVSS) basescores, which give detailed severity ratings, are available for eachvulnerability from the CVE links in the References section.


Topic


 

Relevant Releases Architectures

RHEL Desktop Workstation (v. 5 client) - i386, x86_64

Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64

Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64

Red Hat Enterprise Linux Desktop version 4 - i386, x86_64

Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64

Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64


Bugs Fixed

592361 - CVE-2010-1411 libtiff: integer overflows leading to heap overflow in Fax3SetupState

610684 - CVE-2010-2595 libtiff: Array index error due improper handling of invalid ReferenceBlackWhite values

610776 - CVE-2010-2597 libtiff: use of uninitialized values crash

611895 - CVE-2010-2481 libtiff: TIFFExtractData out-of-bounds read crash

611900 - CVE-2010-2483 libtiff: out-of-bounds read crash on images with invalid SamplesPerPixel values


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CISA Sounds Alarm on Newly Exploited Vulnerabilities: Is Your System at Risk?
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CISA regularly publishes updates regarding vulnerabilities that present severe threats to global cybersecurity. Recently, CISA added three
Defending Against Remote Code Execution in Google Chrome: A Critical Update
2 - 3 min read
Google Chrome, a widely used web browser, serves millions of internet users by connecting them to the online world. Unfortunately, severe
Navigating the Linux Kernel
2 - 4 min read
The Linux operating system, widely acclaimed for its robustness and security , recently received widespread media attention due to a significant
Staying a Step Ahead of Adversaries: Mitigating Chromium
2 - 4 min read
Google Chrome, one of the world's most widely used web browsers, has recently been scrutinized due to the discovery of multiple Chromium
Unmasking Cicada3301: Examining the Threat of the New Rust-Based Ransomware
2 - 4 min read
Ransomware has long been a severe threat to organizations and admins alike. Recently, cybersecurity researchers discovered a new variant called
Buffer Overflow Exploits in Linux: Origins, Impact, and Countermeasures
3 - 6 min read
Buffer overflow vulnerabilities have long been one of the biggest headaches in computer security, especially on Linux operating systems that power
8 Expert-Recommended Security Practices to Fortify Your Linux Systems
4 - 8 min read
As a Linux admin or an infosec professional, you understand how the security landscape changes due to evolving threats, newly discovered

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