3.2

CVE-2013-1923: linux-nfs nfs-utils

CVSS: 3.2v2.0LowModified
AliasesMGASA-2013-0178UBUNTU-CVE-2013-1923DEBIAN-CVE-2013-1923
Published 21-01-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-1923 is a low (CVSS 3.2) vulnerability in linux-nfs nfs-utils. EPSS estimates a 1.04% chance of exploitation in the next 30 days, higher than 63.5% of scored vulnerabilities.

Overall risk
13/100
0100
Low · default modelHow is this calculated?
CVSS score
3.2/10
010
Low · v2.0 (NVD)
EPSS score
1.04%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-01-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

rpc-gssd in nfs-utils before 1.2.8 performs reverse DNS resolution for server names during GSSAPI authentication, which might allow remote attackers to read otherwise-restricted files via DNS spoofing attacks.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.04%

Chance of exploitation in the next 30 days

Percentile

64%

Versus all other CVEs

30-day change

0.00 pp

From 1.04% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.04%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Mageia2 products
  • nfs-utils< 1.2.5-1.1.mga2
  • nfs-utils< 1.2.7-3.1.mga3
Debian1 product
  • nfs-utils< 1:1.2.8-1
Linux-nfs1 product
  • nfs-utils≤ 1.2.7 | 1.2.0 | 1.2.1 | 1.2.2 | 1.2.3 | 1.2.4 | 1.2.5 | 1.2.6
Ubuntu1 product
  • nfs-utils< 1:1.2.8-6ubuntu1

4 vendors · 5 products

References

14 links
Show all 14 references