Vxworks
by Windriver
CVEs (39)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-12255 | Cri | 0.73 | 9.8 | 0.75 | Aug 9, 2019 | Wind River VxWorks has a Buffer Overflow in the TCP component (issue 1 of 4). This is a IPNET security vulnerability: TCP Urgent Pointer = 0 that leads to an integer underflow. | ||
| CVE-2010-2965 | Cri | 0.68 | 9.8 | 0.58 | Aug 5, 2010 | The WDB target agent debug service in Wind River VxWorks 6.x, 5.x, and earlier, as used on the Rockwell Automation 1756-ENBT series A with firmware 3.2.6 and 3.6.1 and other products, allows remote attackers to read or modify arbitrary memory locations, perform function calls,… | ||
| CVE-2019-12260 | Cri | 0.66 | 9.8 | 0.23 | Aug 9, 2019 | Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 2 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion caused by a malformed TCP AO option. | ||
| CVE-2019-12256 | Cri | 0.66 | 9.8 | 0.27 | Aug 9, 2019 | Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the IPv4 component. There is an IPNET security vulnerability: Stack overflow in the parsing of IPv4 packets’ IP options. | ||
| CVE-2020-35198 | Cri | 0.64 | 9.8 | 0.02 | May 12, 2021 | An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to… | ||
| CVE-2021-29999 | Cri | 0.64 | 9.8 | 0.02 | Apr 13, 2021 | An issue was discovered in Wind River VxWorks through 6.8. There is a possible stack overflow in dhcp server. | ||
| CVE-2021-29998 | Cri | 0.64 | 9.8 | 0.02 | Apr 13, 2021 | An issue was discovered in Wind River VxWorks before 6.5. There is a possible heap overflow in dhcp client. | ||
| CVE-2016-20009 | Cri | 0.64 | 9.8 | 0.02 | Mar 11, 2021 | A DNS client stack-based buffer overflow in ipdnsc_decode_name() affects Wind River VxWorks 6.5 through 7. NOTE: This vulnerability only affects products that are no longer supported by the maintainer | ||
| CVE-2019-12262 | Cri | 0.64 | 9.8 | 0.04 | Aug 14, 2019 | Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP client component. IPNET security vulnerability: Handling of unsolicited Reverse ARP replies (Logical Flaw). | ||
| CVE-2019-12261 | Cri | 0.64 | 9.8 | 0.09 | Aug 9, 2019 | Wind River VxWorks 6.7 though 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 3 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion during connect() to a remote host. | ||
| CVE-2019-12257 | Hig | 0.64 | 8.8 | 0.84 | Aug 9, 2019 | Wind River VxWorks 6.6 through 6.9 has a Buffer Overflow in the DHCP client component. There is an IPNET security vulnerability: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc. | ||
| CVE-2023-38346 | Hig | 0.57 | 8.8 | 0.01 | Sep 22, 2023 | An issue was discovered in Wind River VxWorks 6.9 and 7. The function ``tarExtract`` implements TAR file extraction and thereby also processes files within an archive that have relative or absolute file paths. A developer using the "tarExtract" function may expect that the… | ||
| CVE-2019-12258 | Hig | 0.54 | 7.5 | 0.23 | Aug 9, 2019 | Wind River VxWorks 6.6 through vx7 has Session Fixation in the TCP component. This is a IPNET security vulnerability: DoS of TCP connection via malformed TCP options. | ||
| CVE-2019-12263 | Hig | 0.53 | 8.1 | 0.03 | Aug 9, 2019 | Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition. | ||
| CVE-2019-9865 | Hig | 0.53 | 8.1 | 0.02 | May 29, 2019 | When RPC is enabled in Wind River VxWorks 6.9 prior to 6.9.1, a specially crafted RPC request can trigger an integer overflow leading to an out-of-bounds memory copy. It may allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code. | ||
| CVE-2015-7599 | Hig | 0.53 | 8.1 | 0.06 | Feb 7, 2017 | Integer overflow in the _authenticate function in svc_auth.c in Wind River VxWorks 5.5 through 6.9.4.1, when the Remote Procedure Call (RPC) protocol is enabled, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a username and… | ||
| CVE-2019-12259 | Hig | 0.50 | 7.5 | 0.16 | Aug 9, 2019 | Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing. | ||
| CVE-2023-51787 | Hig | 0.49 | 7.5 | 0.00 | Feb 15, 2024 | An issue was discovered in Wind River VxWorks 7 22.09 and 23.03. If a VxWorks task or POSIX thread that uses OpenSSL exits, limited per-task memory is not freed, resulting in a memory leak. | ||
| CVE-2022-38767 | Hig | 0.49 | 7.5 | 0.01 | Nov 25, 2022 | An issue was discovered in Wind River VxWorks 6.9 and 7, that allows a specifically crafted packet sent by a Radius server, may cause Denial of Service during the IP Radius access procedure. | ||
| CVE-2020-11440 | Hig | 0.49 | 7.5 | 0.01 | Jul 23, 2020 | httpRpmFs in WebCLI in Wind River VxWorks 5.5 through 7 SR0640 has no check for an escape from the web root. |
- risk 0.73cvss 9.8epss 0.75
Wind River VxWorks has a Buffer Overflow in the TCP component (issue 1 of 4). This is a IPNET security vulnerability: TCP Urgent Pointer = 0 that leads to an integer underflow.
- risk 0.68cvss 9.8epss 0.58
The WDB target agent debug service in Wind River VxWorks 6.x, 5.x, and earlier, as used on the Rockwell Automation 1756-ENBT series A with firmware 3.2.6 and 3.6.1 and other products, allows remote attackers to read or modify arbitrary memory locations, perform function calls,…
- risk 0.66cvss 9.8epss 0.23
Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 2 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion caused by a malformed TCP AO option.
- risk 0.66cvss 9.8epss 0.27
Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the IPv4 component. There is an IPNET security vulnerability: Stack overflow in the parsing of IPv4 packets’ IP options.
- risk 0.64cvss 9.8epss 0.02
An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to…
- risk 0.64cvss 9.8epss 0.02
An issue was discovered in Wind River VxWorks through 6.8. There is a possible stack overflow in dhcp server.
- risk 0.64cvss 9.8epss 0.02
An issue was discovered in Wind River VxWorks before 6.5. There is a possible heap overflow in dhcp client.
- risk 0.64cvss 9.8epss 0.02
A DNS client stack-based buffer overflow in ipdnsc_decode_name() affects Wind River VxWorks 6.5 through 7. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
- risk 0.64cvss 9.8epss 0.04
Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP client component. IPNET security vulnerability: Handling of unsolicited Reverse ARP replies (Logical Flaw).
- risk 0.64cvss 9.8epss 0.09
Wind River VxWorks 6.7 though 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 3 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion during connect() to a remote host.
- risk 0.64cvss 8.8epss 0.84
Wind River VxWorks 6.6 through 6.9 has a Buffer Overflow in the DHCP client component. There is an IPNET security vulnerability: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc.
- risk 0.57cvss 8.8epss 0.01
An issue was discovered in Wind River VxWorks 6.9 and 7. The function ``tarExtract`` implements TAR file extraction and thereby also processes files within an archive that have relative or absolute file paths. A developer using the "tarExtract" function may expect that the…
- risk 0.54cvss 7.5epss 0.23
Wind River VxWorks 6.6 through vx7 has Session Fixation in the TCP component. This is a IPNET security vulnerability: DoS of TCP connection via malformed TCP options.
- risk 0.53cvss 8.1epss 0.03
Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.
- risk 0.53cvss 8.1epss 0.02
When RPC is enabled in Wind River VxWorks 6.9 prior to 6.9.1, a specially crafted RPC request can trigger an integer overflow leading to an out-of-bounds memory copy. It may allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code.
- risk 0.53cvss 8.1epss 0.06
Integer overflow in the _authenticate function in svc_auth.c in Wind River VxWorks 5.5 through 6.9.4.1, when the Remote Procedure Call (RPC) protocol is enabled, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a username and…
- risk 0.50cvss 7.5epss 0.16
Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing.
- risk 0.49cvss 7.5epss 0.00
An issue was discovered in Wind River VxWorks 7 22.09 and 23.03. If a VxWorks task or POSIX thread that uses OpenSSL exits, limited per-task memory is not freed, resulting in a memory leak.
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in Wind River VxWorks 6.9 and 7, that allows a specifically crafted packet sent by a Radius server, may cause Denial of Service during the IP Radius access procedure.
- risk 0.49cvss 7.5epss 0.01
httpRpmFs in WebCLI in Wind River VxWorks 5.5 through 7 SR0640 has no check for an escape from the web root.
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