CWE-252
Unchecked Return Value
Description
The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.
Hierarchy (View 1000)
CVEs mapped to this weakness (176)
page 9 of 9| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-23495 | Hig | 0.00 | 7.5 | 0.01 | Dec 8, 2022 | go-merkledag implements the 'DAGService' interface and adds two ipld node types, Protobuf and Raw for the ipfs project. A `ProtoNode` may be modified in such a way as to cause various encode errors which will trigger a panic on common method calls that don't allow for error… | ||
| CVE-2022-1319 | Hig | 0.00 | 7.5 | 0.01 | Aug 31, 2022 | A flaw was found in Undertow. For an AJP 400 response, EAP 7 is improperly sending two response packets, and those packets have the reuse flag set even though JBoss EAP closes the connection. A failure occurs when the connection is reused after a 400 by CPING since it reads in… | ||
| CVE-2022-0485 | Med | 0.00 | 4.8 | 0.01 | Aug 29, 2022 | A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the… | ||
| CVE-2021-4189 | Med | 0.00 | 5.3 | 0.03 | Aug 24, 2022 | A flaw was found in Python, specifically in the FTP (File Transfer Protocol) client library in PASV (passive) mode. The issue is how the FTP client trusts the host from the PASV response by default. This flaw allows an attacker to set up a malicious FTP server that can trick FTP… | ||
| CVE-2021-3659 | Med | 0.00 | 5.5 | 0.00 | Aug 22, 2022 | A NULL pointer dereference flaw was found in the Linux kernel’s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system… | ||
| CVE-2021-41041 | Med | 0.00 | 5.3 | 0.01 | Apr 27, 2022 | In Eclipse Openj9 before version 0.32.0, Java 8 & 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles. | ||
| CVE-2021-42780 | Med | 0.00 | 5.3 | 0.02 | Apr 18, 2022 | A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library. | ||
| CVE-2021-38171 | Cri | 0.00 | 9.8 | 0.02 | Aug 21, 2021 | adts_decode_extradata in libavformat/adtsenc.c in FFmpeg 4.4 does not check the init_get_bits return value, which is a necessary step because the second argument to init_get_bits can be crafted. | ||
| CVE-2021-37625 | Hig | 0.00 | 7.5 | 0.01 | Aug 5, 2021 | Skytable is an open source NoSQL database. In versions prior to 0.6.4 an incorrect check of return value of the accept function in the run-loop for a TCP socket/TLS socket/TCP+TLS multi-socket causes an early exit from the run loop that should continue infinitely unless… | ||
| CVE-2021-38114 | Med | 0.00 | 5.5 | 0.01 | Aug 4, 2021 | libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868. | ||
| CVE-2021-28675 | Med | 0.00 | 5.5 | 0.01 | Jun 2, 2021 | An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load. | ||
| CVE-2021-28875 | Hig | 0.00 | 7.5 | 0.02 | Apr 11, 2021 | In the standard library in Rust before 1.50.0, read_to_end() does not validate the return value from Read in an unsafe context. This bug could lead to a buffer overflow. | ||
| CVE-2019-15900 | Cri | 0.00 | 9.8 | 0.02 | Oct 18, 2019 | An issue was discovered in slicer69 doas before 6.2 on certain platforms other than OpenBSD. On platforms without strtonum(3), sscanf was used without checking for error cases. Instead, the uninitialized variable errstr was checked and in some cases returned success even if… | ||
| CVE-2019-12107 | Hig | 0.00 | 7.5 | 0.03 | May 15, 2019 | The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value. | ||
| CVE-2018-16643 | Med | 0.00 | 6.5 | 0.03 | Sep 6, 2018 | The functions ReadDCMImage in coders/dcm.c, ReadPWPImage in coders/pwp.c, ReadCALSImage in coders/cals.c, and ReadPICTImage in coders/pict.c in ImageMagick 7.0.8-4 do not check the return value of the fputc function, which allows remote attackers to cause a denial of service via… | ||
| CVE-2007-5191 | 0.00 | — | 0.00 | Oct 4, 2007 | mount and umount in util-linux and loop-aes-utils call the setuid and setgid functions in the wrong order and do not check the return values, which might allow attackers to gain privileges via helpers such as mount.nfs. |
- risk 0.00cvss 7.5epss 0.01
go-merkledag implements the 'DAGService' interface and adds two ipld node types, Protobuf and Raw for the ipfs project. A `ProtoNode` may be modified in such a way as to cause various encode errors which will trigger a panic on common method calls that don't allow for error…
- risk 0.00cvss 7.5epss 0.01
A flaw was found in Undertow. For an AJP 400 response, EAP 7 is improperly sending two response packets, and those packets have the reuse flag set even though JBoss EAP closes the connection. A failure occurs when the connection is reused after a 400 by CPING since it reads in…
- risk 0.00cvss 4.8epss 0.01
A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as successful, rather than checking the *error parameter. This could result in the…
- risk 0.00cvss 5.3epss 0.03
A flaw was found in Python, specifically in the FTP (File Transfer Protocol) client library in PASV (passive) mode. The issue is how the FTP client trusts the host from the PASV response by default. This flaw allows an attacker to set up a malicious FTP server that can trick FTP…
- risk 0.00cvss 5.5epss 0.00
A NULL pointer dereference flaw was found in the Linux kernel’s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system…
- risk 0.00cvss 5.3epss 0.01
In Eclipse Openj9 before version 0.32.0, Java 8 & 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles.
- risk 0.00cvss 5.3epss 0.02
A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
- risk 0.00cvss 9.8epss 0.02
adts_decode_extradata in libavformat/adtsenc.c in FFmpeg 4.4 does not check the init_get_bits return value, which is a necessary step because the second argument to init_get_bits can be crafted.
- risk 0.00cvss 7.5epss 0.01
Skytable is an open source NoSQL database. In versions prior to 0.6.4 an incorrect check of return value of the accept function in the run-loop for a TCP socket/TLS socket/TCP+TLS multi-socket causes an early exit from the run loop that should continue infinitely unless…
- risk 0.00cvss 5.5epss 0.01
libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868.
- risk 0.00cvss 5.5epss 0.01
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.
- risk 0.00cvss 7.5epss 0.02
In the standard library in Rust before 1.50.0, read_to_end() does not validate the return value from Read in an unsafe context. This bug could lead to a buffer overflow.
- risk 0.00cvss 9.8epss 0.02
An issue was discovered in slicer69 doas before 6.2 on certain platforms other than OpenBSD. On platforms without strtonum(3), sscanf was used without checking for error cases. Instead, the uninitialized variable errstr was checked and in some cases returned success even if…
- risk 0.00cvss 7.5epss 0.03
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
- risk 0.00cvss 6.5epss 0.03
The functions ReadDCMImage in coders/dcm.c, ReadPWPImage in coders/pwp.c, ReadCALSImage in coders/cals.c, and ReadPICTImage in coders/pict.c in ImageMagick 7.0.8-4 do not check the return value of the fputc function, which allows remote attackers to cause a denial of service via…
- CVE-2007-5191Oct 4, 2007risk 0.00cvss —epss 0.00
mount and umount in util-linux and loop-aes-utils call the setuid and setgid functions in the wrong order and do not check the return values, which might allow attackers to gain privileges via helpers such as mount.nfs.