CVE-2022-4132

Memory leak on tls connections

5.9 MediumFix available

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: High
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

0.69%Up 0.7 points since Oct 5, 2023

What each source reports

CVE List Score used 5.9

Memory leak on tls connections

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: CVE-2022-4132
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-401
Updated: 2026-11-02

EUVDEUVD-2022-51497 5.9

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: EUVD-2022-51497
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hcff-4p4q-xjmc 5.9

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low...

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: GHSA-hcff-4p4q-xjmc
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-401
Updated: 2026-11-02

NVD 5.9

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: CVE-2022-4132
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-401
Updated: 2026-11-02

OSV 5.9

Memory leak on tls connections

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: CVE-2022-4132
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-401
Updated: 2026-11-02

OSVOESA-2025-1137 5.9

jss security update

JSS offers a implementation for java-based applications to use native NSS.

Security Fix(es):

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).(CVE-2022-4132)

Record: OESA-2025-1137
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVUBUNTU-CVE-2022-4132 5.9

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: UBUNTU-CVE-2022-4132
CVSS 3.1: 5.9 MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVDEBIAN-CVE-2022-4132 No score

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

Record: DEBIAN-CVE-2022-4132
Updated: 2026-11-03

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`jss` Debian:12	All versions, plus listed versions 5.10.1-15.3.0-15.4.0-15.4.2-15.5.0-1 Show 4 moreShow less 5.9.0~beta3-15.9.0~beta3-25.9.0~beta3-35.9.0~beta3-4	None known
`jss` Debian:14	before 5.5.0-1, plus listed versions 4.3.1-44.3.1-54.3.1-64.3.1-74.4.2-1 Show 34 moreShow less 4.4.2-24.4.2-34.4.2-44.4.2-54.4.2-64.4.3-14.4.4-14.5.0-14.5.0~a4-14.5.1-14.5.3-14.5.3-24.6.0-14.6.1-14.6.1-24.6.1-34.6.2-14.6.3-14.7.0-14.7.0~b1-14.7.0~b4-14.7.0~b4-24.7.1-14.7.2-14.7.3-14.8.0-14.8.0-24.9.1-15.0.0-15.1.0-15.2.0-15.3.0-15.4.0-15.4.2-1	5.5.0-1
`jss` openEuler:24.03-LTS	before 5.4.2-2.oe2403sp1	5.4.2-2.oe2403sp1
`jss` openEuler:24.03-LTS-SP1	before 5.4.2-2.oe2403sp1	5.4.2-2.oe2403sp1
`jss` openEuler:20.03-LTS-SP4	before 4.9.3-2.oe2003sp4	4.9.3-2.oe2003sp4
`jss` openEuler:22.03-LTS-SP3	before 5.1.0-3.oe2203sp3	5.1.0-3.oe2203sp3
`jss` openEuler:22.03-LTS-SP4	before 5.1.0-3.oe2203sp4	5.1.0-3.oe2203sp4

History

History
Recorded	Changed	Sources
Nov 3, 2026	affected
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-4132 is a medium vulnerability (CVSS 5.9) in Dogtagpki Network Security Services For Java, published October 4, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.69%, the 53rd percentile. Fixed in jss 5.5.0-1.

References

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