CVE-2024-35200: f5 nginx open source NULL Pointer Dereference
CVSS: 5.3v3.1MediumAnalyzed
AliasesALPINE-CVE-2024-35200DEBIAN-CVE-2024-35200CGA-3764-rh65-3w83CGA-6hmv-pjc5-c73fCGA-72f3-x9jq-pw2mCGA-7xrc-89pq-92pgCGA-82jr-x974-wcr8CGA-8w55-r3m4-q8w7CGA-9wpq-j6x3-762vCGA-c642-gwpm-3384CGA-cw39-p334-v6h2CGA-f4cr-g36q-g597CGA-fhcv-mg55-cw65CGA-fhpj-q3p5-rmqxCGA-g5v2-qxp4-2h7xCGA-gxhx-hq4p-p248CGA-hr89-mfjc-5xp9CGA-hw5w-5mjf-rmc5CGA-hwjj-7p8x-7hw7CGA-mff9-xvp9-rq3rCGA-mm2r-95c9-3w5qCGA-p9gf-83pr-fr79CGA-ph6h-pcr5-vwr4CGA-pw6f-5w4c-w3xjCGA-q294-fpcc-xj3pCGA-q6fv-w7gc-4vq7CGA-qvph-33wg-c8fwCGA-r7pf-ffgr-h3m8CGA-w2gc-5p76-8943CGA-wm7j-fr6x-cq7wCGA-wwcp-2h85-jq24CGA-xrrw-v7wp-92gv
Published 29-05-2024Last modified 13-02-2025
Vulnerability summary
CVE-2024-35200 is a medium (CVSS 5.3) NULL Pointer Dereference vulnerability in f5 nginx open source. EPSS estimates a 0.93% chance of exploitation in the next 30 days, higher than 60% of scored vulnerabilities.
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)EPSS score
0.93%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 0 · Related 7Timeline
- 29-05-2024PublishedVulnerability first disclosed.
- 13-02-2025Last modifiedVulnerability information updated.
Description
When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 requests can cause NGINX worker processes to terminate.
CVSS metrics
6 scores · 6 sources · 1 versionMedium 5.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LSourcesAll 6 agree
- OSV · AlpineEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · DebianEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · WolfiEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- OSV · ChainguardEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- NVDNIST5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS trend
Probability
0.93%
Chance of exploitation in the next 30 days
Percentile
60%
Versus all other CVEs
30-day change
0.00 pp
From 0.93% on 18-09-2026
18-09-202618-10-2026
EPSS score0.93%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Chainguard15 products
- nginx-mainline< 1.27.0-r0
- nginx-mainline-config< 1.27.0-r0
- nginx-mainline-config-compat< 1.27.0-r0
- nginx-mainline-mod-http_geoip< 1.27.0-r0
- nginx-mainline-mod-http_image_filter< 1.27.0-r0
Wolfi15 products
- nginx-mainline< 1.27.0-r0
- nginx-mainline-config< 1.27.0-r0
- nginx-mainline-config-compat< 1.27.0-r0
- nginx-mainline-mod-http_geoip< 1.27.0-r0
- nginx-mainline-mod-http_image_filter< 1.27.0-r0
F52 products
- nginx open source≥ 1.25.0, < 1.26.1
- nginx plus≥ R30, < R32 | r30 | r30:p1 | r30:p2 | r31 | r31:p1
Alpine1 product
- nginxAll versions (No fix recorded)
Debian1 product
- nginx< 1.26.0-2
Fedoraproject1 product
- fedoraEOL39 | 40
6 vendors · 35 products
