9

CVE-2019-11328: fedoraproject fedora

Modified
AliasesopenSUSE-SU-2019:2288-1GHSA-557g-r22w-9wvx
Published 14-05-2019Last modified 04-08-2024

Vulnerability summary

CVE-2019-11328 is a high (CVSS 9.0) vulnerability in fedoraproject fedora. EPSS estimates a 2.09% chance of exploitation in the next 30 days, higher than 81.6% of scored vulnerabilities. 1 public exploit is recorded.

Priority
Prioritisepublic exploit

Public exploit (reference, Date unknown)

Source freshness unavailable

How is this decided?
CVSS score
9.0/10
010
High · v2.0 (NVD)
EPSS score
2.09%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 2 · Related 2
OPENSUSE-SU-2020:1037-1OPENSUSE-SU-2024:11384-1

Timeline

  1. 14-05-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered in Singularity 3.1.0 to 3.2.0-rc2, a malicious user with local/network access to the host system (e.g. ssh) could exploit this vulnerability due to insecure permissions allowing a user to edit files within `/run/singularity/instances/sing/<user>/<instance>`. The manipulation of those files can change the behavior of the starter-suid program when instances are joined resulting in potential privilege escalation on the host.

CVSS metrics

3 scores · 2 sources · 3 versions

EPSS trend

Probability

2.09%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

No change 0.00 pp

From 2.09% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (openwall.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Opensuse2 products
Suse2 products
  • singularity&distro=SUSE Package Hub 15< 3.4.1-bp151.3.3.1
  • singularity&distro=SUSE Package Hub 15 SP1< 3.4.1-bp151.3.3.1
Fedoraproject1 product
Github.com/sylabs1 product
  • singularity≥ 3.1.0, < 3.2.0
Sylabs1 product
  • singularity≥ 3.1.0, < 3.2.0 | 3.2.0 | 3.2.0:rc1 | 3.2.0:rc2

5 vendors · 7 products

References

17 links
Show all 17 references