CWE-755
Improper Handling of Exceptional Conditions
The product does not handle or incorrectly handles an exceptional condition.
CVE-2026-27809 (GCVE-0-2026-27809)
Vulnerability from cvelistv5 – Published: 2026-02-25 23:57 – Updated: 2026-02-26 15:17
VLAI
Title
psd-tools: Compression module has unguarded zlib decompression, missing dimension validation, and hardening gaps
Summary
psd-tools is a Python package for working with Adobe Photoshop PSD files. Prior to version 1.12.2, when a PSD file contains malformed RLE-compressed image data (e.g. a literal run that extends past the expected row size), decode_rle() raises ValueError which propagated all the way to the user, crashing psd.composite() and psd-tools export. decompress() already had a fallback that replaces failed channels with black pixels when result is None, but it never triggered because the ValueError from decode_rle() was not caught. The fix in version 1.12.2 wraps the decode_rle() call in a try/except so the existing fallback handles the error gracefully.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/psd-tools/psd-tools/security/a… | x_refsource_CONFIRM |
| https://github.com/psd-tools/psd-tools/commit/6c0… | x_refsource_MISC |
| https://github.com/psd-tools/psd-tools/releases/t… | x_refsource_MISC |
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CVE-2026-28542 (GCVE-0-2026-28542)
Vulnerability from cvelistv5 – Published: 2026-03-05 08:29 – Updated: 2026-03-05 14:42
VLAI
Summary
Permission bypass vulnerability in the system service framework. Impact: Successful exploitation of this vulnerability may affect availability.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-755 - Improper Handling of Exceptional Conditions
Assigner
References
Impacted products
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CVE-2026-30798 (GCVE-0-2026-30798)
Vulnerability from cvelistv5 – Published: 2026-03-05 15:38 – Updated: 2026-03-17 14:32
VLAI
Title
RustDesk Client Accepts Unauthenticated stop-service Command via Strategy Payload
Summary
Insufficient Verification of Data Authenticity, Improper Handling of Exceptional Conditions vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android (Heartbeat sync loop, strategy processing modules) allows Protocol Manipulation. This vulnerability is associated with program files src/hbbs_http/sync.Rs and program routines stop-service handler in heartbeat loop.
This issue affects RustDesk Client: through 1.4.5.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://rustdesk.com/docs/en/client/ | technical-descriptionx_--config documentation |
| https://docs.google.com/document/d/e/2PACX-1vSds6… | third-party-advisoryexploit |
| https://www.vulsec.org/ | vdb-entrythird-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| rustdesk-client | RustDesk Client |
Affected:
0 , ≤ 1.4.5
(custom)
|
Date Public
2026-03-05 13:45
Credits
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CVE-2026-34065 (GCVE-0-2026-34065)
Vulnerability from cvelistv5 – Published: 2026-04-22 19:45 – Updated: 2026-04-23 14:17
VLAI
Title
nimiq-primitives: Node crash due to missing interlink validation in election macro block proposals
Summary
nimiq-primitives contains primitives (e.g., block, account, transaction) to be used in Nimiq's Rust implementation. Prior to version 1.3.0, an untrusted p2p peer can cause a node to panic by announcing an election macro block whose `validators` set contains an invalid compressed BLS voting key. Hashing an election macro header hashes `validators` and reaches `Validators::voting_keys()`, which calls `validator.voting_key.uncompress().unwrap()` and panics on invalid bytes. The patch for this vulnerability is included as part of v1.3.0. No known workarounds are available.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/nimiq/core-rs-albatross/securi… | x_refsource_CONFIRM |
| https://github.com/nimiq/core-rs-albatross/pull/3662 | x_refsource_MISC |
| https://github.com/nimiq/core-rs-albatross/commit… | x_refsource_MISC |
| https://github.com/nimiq/core-rs-albatross/releas… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nimiq | nimiq-primitives |
Affected:
< 1.3.0
|
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CVE-2026-40074 (GCVE-0-2026-40074)
Vulnerability from cvelistv5 – Published: 2026-04-10 16:26 – Updated: 2026-04-14 14:17
VLAI
Title
SvelteKit's invalidated redirect in handle hook causes Denial-of-Service
Summary
SvelteKit is a framework for rapidly developing robust, performant web applications using Svelte. Prior to 2.57.1, redirect, when called from inside the handle server hook with a location parameter containing characters that are invalid in a HTTP header, will cause an unhandled TypeError. This could result in DoS on some platforms, especially if the location passed to redirect contains unsanitized user input. This vulnerability is fixed in 2.57.1.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-755 - Improper Handling of Exceptional Conditions
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sveltejs/kit/security/advisori… | x_refsource_CONFIRM |
| https://github.com/sveltejs/kit/commit/10d7b44425… | x_refsource_MISC |
| https://github.com/sveltejs/kit/releases/tag/@sve… | x_refsource_MISC |
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CVE-2026-42545 (GCVE-0-2026-42545)
Vulnerability from cvelistv5 – Published: 2026-05-12 21:51 – Updated: 2026-05-14 12:35
VLAI
Title
Granian: DoS via WSGI response header panic
Summary
Granian is a Rust HTTP server for Python applications. From 0.2.0 to 2.7.4, Granian aborts a worker process if a WSGI application returns an invalid HTTP response header name or value. The WSGI response conversion path uses .unwrap() on both the header name and header value constructors, so malformed output from the application becomes a process abort instead of a handled error. This vulnerability is fixed in 2.7.4.
Severity
5.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/emmett-framework/granian/secur… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| emmett-framework | granian |
Affected:
>= 0.2.0, < 2.7.4
|
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CVE-2026-44319 (GCVE-0-2026-44319)
Vulnerability from cvelistv5 – Published: 2026-05-27 15:49 – Updated: 2026-05-28 14:15
VLAI
Title
free5GC: NEF crashes via logger.Fatal on PFD notification delivery failure (attacker-controlled notifyUri)
Summary
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF terminates the entire process when a stored PFD-subscription notifyUri cannot be reached. In PfdChangeNotifier.FlushNotifications(), the notifier calls NnefPFDmanagementNotify(...) and on any delivery error invokes logger.PFDManageLog.Fatal(err), which is os.Exit(1)-equivalent in Go. An attacker who can create a PFD subscription with an attacker-chosen notifyUri and then trigger a PFD change can deterministically kill NEF on the asynchronous delivery attempt -- the process exits with status 1, dropping NEF's entire SBI surface until restart. This vulnerability is fixed in 4.2.2.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/free5gc/free5gc/security/advis… | x_refsource_CONFIRM |
| https://github.com/free5gc/free5gc/issues/924 | x_refsource_MISC |
| https://github.com/free5gc/nef/pull/25 | x_refsource_MISC |
| https://github.com/free5gc/nef/commit/f110517b118… | x_refsource_MISC |
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CVE-2026-44325 (GCVE-0-2026-44325)
Vulnerability from cvelistv5 – Published: 2026-05-27 15:43 – Updated: 2026-05-27 17:50
VLAI
Title
free5GC: NRF POST /oauth2/token structured-form parser type-confusion panic family (Reflect.Set on incompatible types)
Summary
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NRF root SBI endpoint POST /oauth2/token contains a parser-level type-confusion bug family. The handler in NFs/nrf/internal/sbi/api_accesstoken.go reflects over models.NrfAccessTokenAccessTokenReq, special-cases only plain string and NrfNfManagementNfType fields, and treats every other field as if it were a single models.PlmnId. The parsed *models.PlmnId is then assigned with reflect.Value.Set() to whichever field name the attacker put in the form body, which panics whenever the destination field's real type is incompatible (slice, different struct, primitive). Gin recovery converts each panic into HTTP 500, but the endpoint remains remotely panicable from a single unauthenticated form-encoded request and is repeatedly triggerable. This vulnerability is fixed in 4.2.2.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/free5gc/free5gc/security/advis… | x_refsource_CONFIRM |
| https://github.com/free5gc/free5gc/issues/918 | x_refsource_MISC |
| https://github.com/free5gc/nrf/pull/83 | x_refsource_MISC |
| https://github.com/free5gc/nrf/commit/f7bc77daa74… | x_refsource_MISC |
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"value": "free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC\u0027s NRF root SBI endpoint POST /oauth2/token contains a parser-level type-confusion bug family. The handler in NFs/nrf/internal/sbi/api_accesstoken.go reflects over models.NrfAccessTokenAccessTokenReq, special-cases only plain string and NrfNfManagementNfType fields, and treats every other field as if it were a single models.PlmnId. The parsed *models.PlmnId is then assigned with reflect.Value.Set() to whichever field name the attacker put in the form body, which panics whenever the destination field\u0027s real type is incompatible (slice, different struct, primitive). Gin recovery converts each panic into HTTP 500, but the endpoint remains remotely panicable from a single unauthenticated form-encoded request and is repeatedly triggerable. This vulnerability is fixed in 4.2.2."
}
],
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"confidentialityImpact": "NONE",
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{
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"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/free5gc/free5gc/security/advisories/GHSA-f8qv-7x5w-qr48"
},
{
"name": "https://github.com/free5gc/free5gc/issues/918",
"tags": [
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"tags": [
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CVE-2026-44505 (GCVE-0-2026-44505)
Vulnerability from cvelistv5 – Published: 2026-06-09 23:44 – Updated: 2026-06-10 16:32
VLAI
Title
Nimiq network-libp2p: Untrusted peer can wedge DHT
Summary
Nimiq is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. network-libp2p handles kad get-record query progress in handle_dht_get (network-libp2p/src/swarm.rs). Prior to version 1.4.0, when a peer returns a FoundRecord, the code verifies the record via dht_verifier.verify(&record.record). On verifier error, handle_dht_get logs and returns early without completing the oneshot used by Network::dht_get, and without cleaning up per-query bookkeeping. Later query progress can hit the "DHT inconsistent state" path and also return without cleanup. Because Network::dht_get awaits the oneshot without a timeout, the caller future can hang indefinitely. This issue has been patched in version 1.4.0.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-755 - Improper Handling of Exceptional Conditions
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nimiq/core-rs-albatross/securi… | x_refsource_CONFIRM |
| https://github.com/nimiq/core-rs-albatross/pull/3716 | x_refsource_MISC |
| https://github.com/nimiq/core-rs-albatross/releas… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nimiq | core-rs-albatross |
Affected:
< 1.4.0
|
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"tags": [
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"url": "https://github.com/nimiq/core-rs-albatross/pull/3716"
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{
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CVE-2026-44902 (GCVE-0-2026-44902)
Vulnerability from cvelistv5 – Published: 2026-05-27 14:49 – Updated: 2026-05-28 15:26
VLAI
Title
opentelemetry-js: Prometheus exporter process crash via malformed HTTP request
Summary
opentelemetry-js is the OpenTelemetry JavaScript Client. Prior to 0.217.0, a single malformed HTTP request crashes any Node.js process running the OpenTelemetry JS Prometheus exporter. The metrics endpoint (default 0.0.0.0:9464) has no error handling around URL parsing, so a request with an invalid URI causes an uncaught TypeError that terminates the process. This vulnerability is fixed in 0.217.0.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-755 - Improper Handling of Exceptional Conditions
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/open-telemetry/opentelemetry-j… | x_refsource_CONFIRM |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| open-telemetry | opentelemetry-js |
Affected:
< 0.217.0
|
|
| @opentelemetry | exporter-prometheus |
Affected:
< 0.217.0
|
|
| @opentelemetry | sdk-node |
Affected:
< 0.217.0
|
|
| @opentelemetry | auto-instrumentations-node |
Affected:
< 0.75.0
|
{
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"metrics": [
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"content": {
"id": "CVE-2026-44902",
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{
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},
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],
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"version": "2.0.3"
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}
],
"title": "CISA ADP Vulnrichment"
}
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"vendor": "open-telemetry",
"versions": [
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"status": "affected",
"version": "\u003c 0.217.0"
}
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"vendor": "@opentelemetry",
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}
],
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],
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}
],
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"discovery": "UNKNOWN"
},
"title": "opentelemetry-js: Prometheus exporter process crash via malformed HTTP request"
}
},
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"state": "PUBLISHED"
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"dataType": "CVE_RECORD",
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No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.