exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

Secunia Security Advisory 47055

Secunia Security Advisory 47055
Posted Dec 3, 2011
Authored by Secunia | Site secunia.com

Secunia Security Advisory - A security issue has been reported in the PAR-Packer module for Perl, which can be exploited by malicious, local users to perform certain actions with escalated privileges.

tags | advisory, local, perl
SHA-256 | 58c6ca20753a25849db339ac22e2ae944747be2205bdbc0a4dafb8a394b7af3c

Secunia Security Advisory 47055

Change Mirror Download
----------------------------------------------------------------------

Secunia is hiring!

Find your next job here:

http://secunia.com/company/jobs/

----------------------------------------------------------------------

TITLE:
Perl PAR-Packer Module Insecure Temporary File Security Issue

SECUNIA ADVISORY ID:
SA47055

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47055/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47055

RELEASE DATE:
2011-12-02

DISCUSS ADVISORY:
http://secunia.com/advisories/47055/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)

http://secunia.com/advisories/47055/

ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=47055

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A security issue has been reported in the PAR-Packer module for Perl,
which can be exploited by malicious, local users to perform certain
actions with escalated privileges.

The security issue is caused due to the application using temporary
files in an insecure manner, which can be exploited to e.g. overwrite
arbitrary files via symlink attacks.

The security issue is reported in versions prior to 1.011.

SOLUTION:
Update to version 1.011.

PROVIDED AND/OR DISCOVERED BY:
Reported by John Lightsey in a bug report.

ORIGINAL ADVISORY:
PAR-Packer:
http://cpansearch.perl.org/src/RSCHUPP/PAR-Packer-1.011/ChangeLog

John Lightsey:
https://rt.cpan.org/Public/Bug/Display.html?id=69560

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

Login or Register to add favorites

File Archive:

February 2023

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Feb 1st
    11 Files
  • 2
    Feb 2nd
    9 Files
  • 3
    Feb 3rd
    5 Files
  • 4
    Feb 4th
    0 Files
  • 5
    Feb 5th
    0 Files
  • 6
    Feb 6th
    9 Files
  • 7
    Feb 7th
    0 Files
  • 8
    Feb 8th
    0 Files
  • 9
    Feb 9th
    0 Files
  • 10
    Feb 10th
    0 Files
  • 11
    Feb 11th
    0 Files
  • 12
    Feb 12th
    0 Files
  • 13
    Feb 13th
    0 Files
  • 14
    Feb 14th
    0 Files
  • 15
    Feb 15th
    0 Files
  • 16
    Feb 16th
    0 Files
  • 17
    Feb 17th
    0 Files
  • 18
    Feb 18th
    0 Files
  • 19
    Feb 19th
    0 Files
  • 20
    Feb 20th
    0 Files
  • 21
    Feb 21st
    0 Files
  • 22
    Feb 22nd
    0 Files
  • 23
    Feb 23rd
    0 Files
  • 24
    Feb 24th
    0 Files
  • 25
    Feb 25th
    0 Files
  • 26
    Feb 26th
    0 Files
  • 27
    Feb 27th
    0 Files
  • 28
    Feb 28th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close