Siemens SIMATIC S7-1500 Observable Discrepancy (CVE-2019-13627)

It was discovered that there was a ECDSA timing attack in the libgcrypt20 cryptographic library. Version affected: 1.8.4-5, 1.7.6-2+deb9u3, and 1.6.3-2+deb8u4. Versions fixed: 1.8.5-2 and 1.6.3-2+deb8u7. This plugin only works with Tenable.ot. Please visit...

Siemens SIMATIC S7-1500 and Ruggedcom ROX Devices Out-of-bounds Write (CVE-2020-21047)

"The libcpu component which is used by libasm of elfutils version 0.177 git 47780c9e, suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write CWE-787, off-by-one error CWE-193 and reachable assertion CWE-617 %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC S7-1500 Improper Check for Unusual or Exceptional Conditions (CVE-2019-19646)

pragma.c in SQLite through 3.30.1 mishandles NOT NULL in an integritycheck PRAGMA command in certain cases of generated columns. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC S7-1500 Improper Validation of Array Index (CVE-2022-35737)

SQLite 1.0.12 through 3.39.x before 3.39.2 sometimes allows an array- bounds overflow if billions of bytes are used in a string argument to a C API. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable...

Siemens SIMATIC S7-1500 Uncontrolled Resource Consumption (CVE-2023-44487)

The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for mor...

Siemens SIMATIC S7-1500 Access of Resource Using Incompatible Type (CVE-2020-36229)

A flaw was discovered in ldapX509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in adkeystring, resulting in denial of service. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL...

Siemens SIMATIC S7-1500 Improper Input Validation (CVE-2024-34397)

An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1. When a GDBus-based client subscribes to signals from a trusted system service such as NetworkManager on a shared computer, other users of the same computer can send spoofed D-Bus signals that the GDBus-based...

Siemens SIMATIC S7-1500 Out-of-bounds Write (CVE-2021-20305)

A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification functions GOST DSA, EDDSA & ECDSA result in the Elliptic Curve Cryptography point ECC multiply function being called with out-of-range scalers, possibly resulting in incorrect results. This flaw allow...

Siemens SIMATIC S7-1500 Use After Free (CVE-2024-49884)

In the Linux kernel, the following vulnerability has been resolved: ext4: fix slab-use-after-free in ext4splitextentat. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; i...

Siemens SIMATIC S7-1500 Improper Neutralization of Special Elements used in a Command (CVE-2015-20107)

In Python aka CPython up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input if they lack validation of user-provided...

Siemens SIMATIC S7-1500 Improper Neutralization of Special Elements used in an OS Command (CVE-2020-15778)

scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick characters in the destination argument. NOTE: the vendor reportedly has stated that they intentionally omit validation of anomalous argument transfers because that could stand a great...

Siemens SIMATIC S7-1500 Out-of-bounds Read (CVE-2020-29362)

An issue was discovered in p11-kit 0.21.1 through 0.23.21. A heap- based buffer over-read has been discovered in the RPC protocol used by thep11-kit server/remote commands and the client library. When the remote entity supplies a byte array through a serialized PKCS11 function call, the receiving...

Siemens SIMATIC S7-1500 Use After Free (CVE-2022-43680)

In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XMLExternalEntityParserCreate in out-of-memory situations. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL...

Siemens SIMATIC S7-1500 Loop with Unreachable Exit Condition (CVE-2021-33294)

In elfutils 0.183, an infinite loop was found in the function handlesymtab in readelf.c .Which allows attackers to cause a denial of service infinite loop via crafted file. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Siemens SIMATIC S7-1500 Improper Neutralization of Special Elements in Output Used by a Downstream Component (CVE-2020-8177)

curl 7.20.0 through 7.70.0 is vulnerable to improper restriction of names for files and other resources that can lead too overwriting a local file when the -J flag is used. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Siemens SIMATIC S7-1500 Out-of-bounds Write (CVE-2023-6779)

An off-by-one heap-based buffer overflow was found in the vsysloginternal function of the glibc library. This function is called by the syslog and vsyslog functions. This issue occurs when these functions are called with a message bigger than INTMAX bytes, leading to an incorrect calculation of t...

Siemens SIMATIC S7-1500 and Ruggedcom ROX Devices Use After Free (CVE-2021-36086)

The CIL compiler in SELinux 3.2 has a use-after-free in cilresetclasspermission called from cilresetclasspermsset and cilresetclasspermslist. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC S7-1500 Out-of-bounds Write (CVE-2019-11360)

A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to at least crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to addparamtoargv in xshared.c. This plugin only works with Tenable.ot. Please visit...

Siemens SIMATIC S7-1500 and Ruggedcom ROX Devices Use After Free (CVE-2021-36085)

The CIL compiler in SELinux 3.2 has a use-after-free in cilverifyclassperms called from verifymappermclassperms and hashtabmap. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC S7-1500 Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2020-35527)

In SQLite 3.31.1, there is an out of bounds access problem through ALTER TABLE for views that have a nested FROM clause. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; ...