CVE-2024-6762 | Jetty PushSessionCacheFilter can cause remote DoS attacks

Jetty PushSessionCacheFilter can be exploited by unauthenticated users to launch remote DoS attacks by exhausting the server’s memory.

Published: 2024-10-14 Last update: 2025-11-03 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2024-6762 is rated Low Risk (32.5/100): CVSS Low severity, with medium exploitation likelihood (EPSS 0.95%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-6762

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.61% 0.95% +0.34%
2 2026-03-04 0.36% 0.61% +0.25%
3 2026-03-01 0.36%

Full EPSS history (36 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-6762

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
3.1 3.1 LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
1.6 1.4 [email protected]
6.5 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
2.8 3.6 [email protected]

Weakness enumeration for CVE-2024-6762

GitHub Security Advisory for CVE-2024-6762

GHSA-r7m4-f9h5-gr79 · Severity: low · Ecosystem: maven — Eclipse Jetty's PushSessionCacheFilter can cause remote DoS attacks

OS Trackers for CVE-2024-6762

vendor priority summary link
debian not yet assigned CVE-2024-6762 not yet assigned priority: Debian including 1 source packages (jetty9), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2024-6762
redhat low https://access.redhat.com/security/cve/CVE-2024-6762
suse medium CVE-2024-6762 severity moderate: SUSE including 40 source package names (jetty-annotations, jetty-ant, …), 170 product×package rows across 16 product lines (SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS, SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS, … (16 product lines)): Known Not Affected 170. https://www.suse.com/security/cve/CVE-2024-6762/
ubuntu medium CVE-2024-6762 medium priority: Ubuntu including 2 source packages (jetty, jetty9), 18 status rows across 10 suites (bionic, focal, jammy, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 6, needed 4, not-affected 4, needs-triage 3, released 1. https://ubuntu.com/security/CVE-2024-6762

Affected software / configurations for CVE-2024-6762

Vendor Product Version Raw CPE
eclipse jetty >= 10.0.0, < 10.0.18 cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*
eclipse jetty >= 11.0.0, < 11.0.18 cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*
eclipse jetty >= 12.0.0, < 12.0.4 cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*

References for CVE-2024-6762

cvelogic Threat Intelligence