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CVE-2005-2541

31
FAUCET Score

CVE-2005-2541 describes a critical vulnerability in GNU Tar version 1.15.1 where the utility fails to adequately warn users when extracting files with setuid or setgid permissions. This oversight could enable local users or remote attackers to escalate privileges on affected systems. With a CVSS score of 10.0, indicating a network-based attack with low complexity and complete compromise of confidentiality, integrity, and availability, the potential impact is severe. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.15.1CPE matchmatch criteria
cpe:2.3:a:gnu:tar:1.15.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.99%
Probability of exploitation in next 30 days
EPSS Percentile
89.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0399 is in the 81st percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (5)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 10Fixed in: tar
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: tar
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: tar
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: tar
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: tar

Vendor Advisories (1)

redhatCVE-2005-2541Moderate

tar: does not properly warn the user when extracting setuid or setgid files

Aug 4, 2005

References

marc.info
lists.apache.org / thread.html/rc713534b10f9daeee2e0990239fa407e2118e4aa9e88a7041177497c%40%3Cissues.guacamole.apache.org%3E