Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2008-3329

Improper Link Resolution Before File Access ('Link Following')

Published: Jul 27, 2008 | Modified: Apr 09, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
9.3 HIGH
AV:N/AC:M/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
LOW
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2008-3329
CWEhttps://cwe.mitre.org/data/definitions/59.html

Unspecified vulnerability in Links before 2.1, when only proxies is enabled, has unknown impact and attack vectors related to providing URLs to external programs.

Weakness

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

Affected Software

NameVendorStart VersionEnd Version
LinksTwibright*2.1 (including)
LinksTwibright0.80 (including)0.80 (including)
LinksTwibright0.81-pre1 (including)0.81-pre1 (including)
LinksTwibright0.81-pre2 (including)0.81-pre2 (including)
LinksTwibright0.81-pre3 (including)0.81-pre3 (including)
LinksTwibright0.90 (including)0.90 (including)
LinksTwibright0.90-pre1 (including)0.90-pre1 (including)
LinksTwibright0.90-pre2 (including)0.90-pre2 (including)
LinksTwibright0.90-pre3 (including)0.90-pre3 (including)
LinksTwibright0.91 (including)0.91 (including)
LinksTwibright0.92 (including)0.92 (including)
LinksTwibright0.93 (including)0.93 (including)
LinksTwibright0.93-pre1 (including)0.93-pre1 (including)
LinksTwibright0.93-pre2 (including)0.93-pre2 (including)
LinksTwibright0.93-pre3 (including)0.93-pre3 (including)
LinksTwibright0.93-pre4 (including)0.93-pre4 (including)
LinksTwibright0.94 (including)0.94 (including)
LinksTwibright0.94-pre1 (including)0.94-pre1 (including)
LinksTwibright0.94-pre2 (including)0.94-pre2 (including)
LinksTwibright0.94-pre3 (including)0.94-pre3 (including)
LinksTwibright0.94-pre4 (including)0.94-pre4 (including)
LinksTwibright0.94-pre5 (including)0.94-pre5 (including)
LinksTwibright0.94-pre6 (including)0.94-pre6 (including)
LinksTwibright0.94-pre7 (including)0.94-pre7 (including)
LinksTwibright0.94-pre8 (including)0.94-pre8 (including)
LinksTwibright0.94-pre9 (including)0.94-pre9 (including)
LinksTwibright0.95 (including)0.95 (including)
LinksTwibright0.96 (including)0.96 (including)
LinksTwibright0.96-pre1 (including)0.96-pre1 (including)
LinksTwibright0.96-pre2 (including)0.96-pre2 (including)
LinksTwibright0.96-pre3 (including)0.96-pre3 (including)
LinksTwibright0.96-pre4 (including)0.96-pre4 (including)
LinksTwibright0.96-pre5 (including)0.96-pre5 (including)
LinksTwibright0.96-pre6 (including)0.96-pre6 (including)
LinksTwibright0.96-pre7 (including)0.96-pre7 (including)
LinksTwibright0.96-pre8 (including)0.96-pre8 (including)
LinksTwibright0.97 (including)0.97 (including)
LinksTwibright0.97-pre1 (including)0.97-pre1 (including)
LinksTwibright0.97-pre10 (including)0.97-pre10 (including)
LinksTwibright0.97-pre11 (including)0.97-pre11 (including)
LinksTwibright0.97-pre12 (including)0.97-pre12 (including)
LinksTwibright0.97-pre2 (including)0.97-pre2 (including)
LinksTwibright0.97-pre3 (including)0.97-pre3 (including)
LinksTwibright0.97-pre4 (including)0.97-pre4 (including)
LinksTwibright0.97-pre5 (including)0.97-pre5 (including)
LinksTwibright0.97-pre6 (including)0.97-pre6 (including)
LinksTwibright0.97-pre7 (including)0.97-pre7 (including)
LinksTwibright0.97-pre8 (including)0.97-pre8 (including)
LinksTwibright0.97-pre9 (including)0.97-pre9 (including)
LinksTwibright2.0 (including)2.0 (including)
LinksTwibright2.0-pre1 (including)2.0-pre1 (including)
LinksTwibright2.0-pre2 (including)2.0-pre2 (including)
LinksTwibright2.0-pre3 (including)2.0-pre3 (including)
LinksTwibright2.0-pre4 (including)2.0-pre4 (including)
LinksTwibright2.0-pre5 (including)2.0-pre5 (including)
LinksTwibright2.0-pre6 (including)2.0-pre6 (including)
LinksTwibright2.1-pre1 (including)2.1-pre1 (including)
LinksTwibright2.1-pre10 (including)2.1-pre10 (including)
LinksTwibright2.1-pre11 (including)2.1-pre11 (including)
LinksTwibright2.1-pre12 (including)2.1-pre12 (including)
LinksTwibright2.1-pre13 (including)2.1-pre13 (including)
LinksTwibright2.1-pre14 (including)2.1-pre14 (including)
LinksTwibright2.1-pre15 (including)2.1-pre15 (including)
LinksTwibright2.1-pre16 (including)2.1-pre16 (including)
LinksTwibright2.1-pre17 (including)2.1-pre17 (including)
LinksTwibright2.1-pre18 (including)2.1-pre18 (including)
LinksTwibright2.1-pre19 (including)2.1-pre19 (including)
LinksTwibright2.1-pre2 (including)2.1-pre2 (including)
LinksTwibright2.1-pre20 (including)2.1-pre20 (including)
LinksTwibright2.1-pre21 (including)2.1-pre21 (including)
LinksTwibright2.1-pre22 (including)2.1-pre22 (including)
LinksTwibright2.1-pre23 (including)2.1-pre23 (including)
LinksTwibright2.1-pre24 (including)2.1-pre24 (including)
LinksTwibright2.1-pre25 (including)2.1-pre25 (including)
LinksTwibright2.1-pre26 (including)2.1-pre26 (including)
LinksTwibright2.1-pre27 (including)2.1-pre27 (including)
LinksTwibright2.1-pre28 (including)2.1-pre28 (including)
LinksTwibright2.1-pre29 (including)2.1-pre29 (including)
LinksTwibright2.1-pre3 (including)2.1-pre3 (including)
LinksTwibright2.1-pre30 (including)2.1-pre30 (including)
LinksTwibright2.1-pre31 (including)2.1-pre31 (including)
LinksTwibright2.1-pre32 (including)2.1-pre32 (including)
LinksTwibright2.1-pre33 (including)2.1-pre33 (including)
LinksTwibright2.1-pre34 (including)2.1-pre34 (including)
LinksTwibright2.1-pre35 (including)2.1-pre35 (including)
LinksTwibright2.1-pre36 (including)2.1-pre36 (including)
LinksTwibright2.1-pre4 (including)2.1-pre4 (including)
LinksTwibright2.1-pre5 (including)2.1-pre5 (including)
LinksTwibright2.1-pre6 (including)2.1-pre6 (including)
LinksTwibright2.1-pre7 (including)2.1-pre7 (including)
LinksTwibright2.1-pre8 (including)2.1-pre8 (including)
LinksTwibright2.1-pre9 (including)2.1-pre9 (including)
LinksUbuntudapper*
LinksUbuntufeisty*
LinksUbuntugutsy*
LinksUbuntuupstream*
Links2Ubuntudapper*
Links2Ubuntufeisty*
Links2Ubuntugutsy*
Links2Ubuntuhardy*
Links2Ubuntuupstream*

Potential Mitigations

  • Follow the principle of least privilege when assigning access rights to entities in a software system.
  • Denying access to a file can prevent an attacker from replacing that file with a link to a sensitive file. Ensure good compartmentalization in the system to provide protected areas that can be trusted.

References

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