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CVE-2010-4755: freebsd Resource Management Errors

CVSS: 4.0v2.0MediumModified
Published 02-03-2011Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2010-4755 is a medium (CVSS 4.0) Resource Management Errors vulnerability in freebsd. EPSS estimates a 7.79% chance of exploitation in the next 30 days, higher than 94.6% of scored vulnerabilities. 3 public exploits are recorded.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
4.0/10
010
Medium · v2.0 (NVD)
EPSS score
7.79%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits3reference

Timeline

  1. 02-03-2011
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

The (1) remote_glob function in sftp-glob.c and the (2) process_put function in sftp.c in OpenSSH 5.8 and earlier, as used in FreeBSD 7.3 and 8.1, NetBSD 5.0.2, OpenBSD 4.7, and other products, allow remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in SSH_FXP_STAT requests to an sftp daemon, a different vulnerability than CVE-2010-2632.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

7.79%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

0.00 pp

From 7.79% on 21-09-2026

21-09-202621-10-2026
EPSS score
7.79%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

3 found
  • referenceUnverified

    Exploit Reference (securityreason.com)

    Maturity: unknown

  • referenceUnverified

    Exploit Reference (securityreason.com)

    Maturity: unknown

  • referenceUnverified

    Exploit Reference (cxib.net)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Openbsd2 products
  • openbsdEOL4.7
  • openssh≤ 5.8 | 1.2 | 1.2.1 | 1.2.2 | 1.2.3 | 1.2.27 | 1.3 | 1.5 | 1.5.7 | 1.5.8 | 2.1 | 2.1.1 | 2.2 | 2.3 | 2.3.1 | 2.5 | 2.5.1 | 2.5.2 | 2.9 | 2.9.9 | 2.9.9p2 | 2.9p1 | 2.9p2 | 3.0 | 3.0.1 | 3.0.1p1 | 3.0.2 | 3.0.2p1 | 3.0p1 | 3.1 | 3.1p1 | 3.2 | 3.2.2 | 3.2.2p1 | 3.2.3p1 | 3.3 | 3.3p1 | 3.4 | 3.4p1 | 3.5 | 3.5p1 | 3.6 | 3.6.1 | 3.6.1p1 | 3.6.1p2 | 3.7 | 3.7.1 | 3.7.1p1 | 3.7.1p2 | 3.8 | 3.8.1 | 3.8.1p1 | 3.9 | 3.9.1 | 3.9.1p1 | 4.0 | 4.0p1 | 4.1 | 4.1p1 | 4.2 | 4.2p1 | 4.3 | 4.3p1 | 4.3p2 | 4.4 | 4.4p1 | 4.5 | 4.6 | 4.7 | 4.7p1 | 4.8 | 4.9 | 5.0 | 5.1 | 5.2 | 5.3 | 5.4 | 5.5 | 5.6 | 5.7
Freebsd1 product
Netbsd1 product

3 vendors · 4 products

References

7 links