Vulnerability Assessment & Network Security Forums



If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.


Home >> Browse Vulnerability Assessment Database >> Gentoo Local Security Checks >> [GLSA-200410-02] Netpbm: Multiple temporary file issues


Vulnerability Assessment Details

[GLSA-200410-02] Netpbm: Multiple temporary file issues

Vulnerability Assessment Summary
Netpbm: Multiple temporary file issues

Detailed Explanation for this Vulnerability Assessment
The remote host is affected by the vulnerability described in GLSA-200410-02
(Netpbm: Multiple temporary file issues)


Utilities contained in the Netpbm package prior to the 9.25 version contain
defects in temporary file handling. They create temporary files with
predictable names without checking first that the target file doesn't
already exist.

Impact

A local attacker could create symbolic links in the temporary files
directory, pointing to a valid file somewhere on the filesystem. When a
user or a tool calls one of the affected utilities, this would result in
file overwriting with the rights of the user running the utility.

Workaround

There is no known workaround at this time.

References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0924
http://www.kb.cert.org/vuls/id/487102


Solution:
All Netpbm users should upgrade to an unaffected version:
# emerge sync
# emerge -pv ">=media-libs/netpbm-10.0"
# emerge ">=media-libs/netpbm-10.0"


Network Security Threat Level: Medium


Networks Security ID:

Vulnerability Assessment Copyright: (C) 2005 Michel Arboi

Cables, Connectors


SanDisk 128GB Ultra Dual Drive USB Type-C, USB 3.1 Flash Drive - SDDDC2-032G-G46 picture

SanDisk 128GB Ultra Dual Drive USB Type-C, USB 3.1 Flash Drive - SDDDC2-032G-G46

$10.99



SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black- SDDDC3-256G-G46 picture

SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black- SDDDC3-256G-G46

$21.99



Cruzer Glide USB Flash Drive 128GB picture

Cruzer Glide USB Flash Drive 128GB

$12.99



SanDisk 32GB Ultra Drive Dual Go USB Type-C Flash Drive, Green - SDDDC3-032G-G46 picture

SanDisk 32GB Ultra Drive Dual Go USB Type-C Flash Drive, Green - SDDDC3-032G-G46

$8.99



64GB USB 3.0 Flash Drive USB Memory Stick High Speed Retractable USB Thumb Drive picture

64GB USB 3.0 Flash Drive USB Memory Stick High Speed Retractable USB Thumb Drive

$5.99



2TB USB 3.0 Flash Drive Memory Photo Stick for iPhone Android iPad Type C 3 IN1 picture

2TB USB 3.0 Flash Drive Memory Photo Stick for iPhone Android iPad Type C 3 IN1

$13.00



Type C USB 3.0 Flash Drive Thumb Drive Memory Stick for PC Laptop 512GB 1TB 2TB picture

Type C USB 3.0 Flash Drive Thumb Drive Memory Stick for PC Laptop 512GB 1TB 2TB

$10.30



Sandisk 16GB 32GB 64GB 128GB Cruzer Blade Flash Drive Memory Stick USB Lot Pack picture

Sandisk 16GB 32GB 64GB 128GB Cruzer Blade Flash Drive Memory Stick USB Lot Pack

$4.99



USB 3.0 Flash Drive 32GB 64GB 128GB Memory Stick Thumb Stick Lot Pack picture

USB 3.0 Flash Drive 32GB 64GB 128GB Memory Stick Thumb Stick Lot Pack

$353.99



LOT 32GB 64GB 128GB USB 3.0 Flash Drive Memory Stick Retractable Thumb Drive picture

LOT 32GB 64GB 128GB USB 3.0 Flash Drive Memory Stick Retractable Thumb Drive

$420.99



Discussions

No Discussions have been posted on this vulnerability.