wifi: mwifiex: fix NULL dereference when the AP has HT-cap but no HT-oper

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CVE-2026-68197 wifi: mwifiex: fix NULL dereference when the AP has HT-cap but no HT-oper

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: fix NULL dereference when the AP has HT-cap but no HT-oper mwifiextdlsaddhtoper gates its follow-the-AP-bandwidth path on bssdesc-bcnhtcap being present, but then dereferences a different pointer, bssdesc-bcnhtoper...

CVE-2026-53257 wifi: cfg80211: enforce HE/EHT cap/oper consistency

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: enforce HE/EHT cap/oper consistency Xiang Mei reports that mac80211 could crash if ehtcap is set but ehtoper isn't. Rather than fixing that for the individual users, enforce that both HE/EHT have consistent elemen...

EUVD-2026-38879

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: fix use-after-free in advancesched on schedule switch In advancesched, when shouldchangeschedules returns true, switchschedules is called to promote the admin schedule to oper. switchschedules queues the old op...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414341)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414341 advisory. An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211P2PATTROPERCHANNEL in drivers/net/wireless/microchip/wilc1000/cfg80211.c in...

net: avoid potential UAF in default_operstate()

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CVE-2024-35082

J2EEFAST v2.7.0 was discovered to contain a SQL injection vulnerability via the findPage function in SysOperLogMapper.xml...

CVE-2024-31391: Insertion of Sensitive Information into Log File

Insertion of Sensitive Information into Log File vulnerability in the Apache Solr Operator. This issue affects all versions of the Apache Solr Operator from 0.3.0 through 0.8.0. When asked to bootstrap Solr security, the operator will enable basic authentication and create several accounts for...

oper-frankfurt.de Cross Site Scripting vulnerability OBB-3847918

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

DEBIAN-CVE-2022-47519

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211P2PATTROPERCHANNEL in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger an out-of-bounds write when parsing the channel list attribute from Wi-Fi management frame...

deutscheoperberlin.de Cross Site Scripting vulnerability OBB-3035298

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

oper-frankfurt.de Cross Site Scripting vulnerability OBB-2624016

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

oper-frankfurt.de Cross Site Scripting vulnerability

Security Researcher SecuNinja Helped patch 3412 vulnerabilities Received 12 Coordinated Disclosure badges Received 69 recommendations , a holder of 12 badges for responsible and coordinated disclosure, found a security vulnerability affecting oper-frankfurt.de website and its users. Following...

oper-frankfurt.de XSS vulnerability

Open Bug Bounty ID: OBB-259400 Description| Value ---|--- Affected Website:| oper-frankfurt.de Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

Default credentials

A vulnerability in Cisco Ultra Services Framework Element Manager could allow an authenticated, remote attacker with access to the management network to log in as an admin or oper user of the affected device, aka an Insecure Default Credentials Vulnerability. More Information: CSCvc76699. Known...

CVE-2017-6686: Initialization of a Resource with an Insecure Default

A vulnerability in Cisco Ultra Services Framework Element Manager could allow an authenticated, remote attacker with access to the management network to log in as an admin or oper user of the affected device, aka an Insecure Default Credentials Vulnerability. More Information: CSCvc76699. Known...

Cisco Ultra Services Framework Element Manager Insecure Default Credentials Vulnerability

A vulnerability in Cisco Ultra Services Framework Element Manager could allow an authenticated, remote attacker with access to the management network to log in as an admin or oper user of the affected device. The vulnerability is due to weak, hard-coded credentials of the admin and oper user...

SIRCD: Anyone can set umode +o(oper).

I recently accidentially set my own usermode to +o in SIRCD, MODE nick +o, and hey! I was oper! : Versions affected is atleast 0.5.2 och 0.5.3.. The developer has been informed about this, and I assume that it will be fixed ASAP. Here's a quick fix for those who doesnt have time to wait at least ...

CVE-2000-1102: Undefined Security Weakness

PTlink IRCD 3.5.3 and PTlink Services 1.8.1 allow remote attackers to cause a denial of service server crash via "mode +owgscfxeb" and "oper" commands...