Search criteria
22 vulnerabilities found for fas_500f_firmware by netapp
CVE-2022-36879 (GCVE-0-2022-36879)
Vulnerability from nvd – Published: 2022-07-27 03:27 – Updated: 2025-05-05 16:13
VLAI?
Summary
An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
Severity ?
5.5 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
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CVE-2022-1473 (GCVE-0-2022-1473)
Vulnerability from nvd – Published: 2022-05-03 15:15 – Updated: 2025-05-05 16:42
VLAI?
Title
Resource leakage when decoding certificates and keys
Summary
The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its memory usage will expand without bounds and the process might be terminated by the operating system causing a denial of service. Also traversing the empty hash table entries will take increasingly more time. Typically such long lived processes might be TLS clients or TLS servers configured to accept client certificate authentication. The function was added in the OpenSSL 3.0 version thus older releases are not affected by the issue. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
Severity ?
No CVSS data available.
CWE
- Denial of Service
Assigner
References
Impacted products
Credits
Aliaksei Levin
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CVE-2022-1434 (GCVE-0-2022-1434)
Vulnerability from nvd – Published: 2022-05-03 15:15 – Updated: 2024-09-17 04:19
VLAI?
Title
Incorrect MAC key used in the RC4-MD5 ciphersuite
Summary
The OpenSSL 3.0 implementation of the RC4-MD5 ciphersuite incorrectly uses the AAD data as the MAC key. This makes the MAC key trivially predictable. An attacker could exploit this issue by performing a man-in-the-middle attack to modify data being sent from one endpoint to an OpenSSL 3.0 recipient such that the modified data would still pass the MAC integrity check. Note that data sent from an OpenSSL 3.0 endpoint to a non-OpenSSL 3.0 endpoint will always be rejected by the recipient and the connection will fail at that point. Many application protocols require data to be sent from the client to the server first. Therefore, in such a case, only an OpenSSL 3.0 server would be impacted when talking to a non-OpenSSL 3.0 client. If both endpoints are OpenSSL 3.0 then the attacker could modify data being sent in both directions. In this case both clients and servers could be affected, regardless of the application protocol. Note that in the absence of an attacker this bug means that an OpenSSL 3.0 endpoint communicating with a non-OpenSSL 3.0 endpoint will fail to complete the handshake when using this ciphersuite. The confidentiality of data is not impacted by this issue, i.e. an attacker cannot decrypt data that has been encrypted using this ciphersuite - they can only modify it. In order for this attack to work both endpoints must legitimately negotiate the RC4-MD5 ciphersuite. This ciphersuite is not compiled by default in OpenSSL 3.0, and is not available within the default provider or the default ciphersuite list. This ciphersuite will never be used if TLSv1.3 has been negotiated. In order for an OpenSSL 3.0 endpoint to use this ciphersuite the following must have occurred: 1) OpenSSL must have been compiled with the (non-default) compile time option enable-weak-ssl-ciphers 2) OpenSSL must have had the legacy provider explicitly loaded (either through application code or via configuration) 3) The ciphersuite must have been explicitly added to the ciphersuite list 4) The libssl security level must have been set to 0 (default is 1) 5) A version of SSL/TLS below TLSv1.3 must have been negotiated 6) Both endpoints must negotiate the RC4-MD5 ciphersuite in preference to any others that both endpoints have in common Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
Severity ?
No CVSS data available.
CWE
- Incorrect MAC key
Assigner
References
Impacted products
Credits
Tom Colley (Broadcom)
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CVE-2022-1343 (GCVE-0-2022-1343)
Vulnerability from nvd – Published: 2022-05-03 15:15 – Updated: 2025-05-05 16:42
VLAI?
Title
OCSP_basic_verify may incorrectly verify the response signing certificate
Summary
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fails to verify. It is anticipated that most users of `OCSP_basic_verify` will not use the OCSP_NOCHECKS flag. In this case the `OCSP_basic_verify` function will return a negative value (indicating a fatal error) in the case of a certificate verification failure. The normal expected return value in this case would be 0. This issue also impacts the command line OpenSSL "ocsp" application. When verifying an ocsp response with the "-no_cert_checks" option the command line application will report that the verification is successful even though it has in fact failed. In this case the incorrect successful response will also be accompanied by error messages showing the failure and contradicting the apparently successful result. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
Severity ?
No CVSS data available.
CWE
- Incorrect signature verfication
Assigner
References
Impacted products
Credits
Raul Metsma
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CVE-2022-1292 (GCVE-0-2022-1292)
Vulnerability from nvd – Published: 2022-05-03 15:15 – Updated: 2025-12-30 04:55
VLAI?
Title
The c_rehash script allows command injection
Summary
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n). Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd).
Severity ?
No CVSS data available.
CWE
- Command injection
Assigner
References
Impacted products
Credits
Elison Niven (Sophos)
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CVE-2021-40490 (GCVE-0-2021-40490)
Vulnerability from nvd – Published: 2021-09-03 00:50 – Updated: 2024-08-04 02:44
VLAI?
Summary
A race condition was discovered in ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-28964 (GCVE-0-2021-28964)
Vulnerability from nvd – Published: 2021-03-22 07:17 – Updated: 2024-08-03 21:55
VLAI?
Summary
A race condition was discovered in get_old_root in fs/btrfs/ctree.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (BUG) because of a lack of locking on an extent buffer before a cloning operation, aka CID-dbcc7d57bffc.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2021-28952 (GCVE-0-2021-28952)
Vulnerability from nvd – Published: 2021-03-20 20:05 – Updated: 2024-08-03 21:55
VLAI?
Summary
An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.)
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-28951 (GCVE-0-2021-28951)
Vulnerability from nvd – Published: 2021-03-20 19:53 – Updated: 2024-08-03 21:55
VLAI?
Summary
An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-14305 (GCVE-0-2020-14305)
Vulnerability from nvd – Published: 2020-12-02 00:48 – Updated: 2024-08-04 12:39
VLAI?
Summary
An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2020-15436 (GCVE-0-2020-15436)
Vulnerability from nvd – Published: 2020-11-23 20:08 – Updated: 2024-08-04 13:15
VLAI?
Summary
Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
Severity ?
No CVSS data available.
CWE
- Use After Free
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | linux kernel |
Affected:
5.7 (verified), possibly others 4.18
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CVE-2022-36879 (GCVE-0-2022-36879)
Vulnerability from cvelistv5 – Published: 2022-07-27 03:27 – Updated: 2025-05-05 16:13
VLAI?
Summary
An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
Severity ?
5.5 (Medium)
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-1473 (GCVE-0-2022-1473)
Vulnerability from cvelistv5 – Published: 2022-05-03 15:15 – Updated: 2025-05-05 16:42
VLAI?
Title
Resource leakage when decoding certificates and keys
Summary
The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its memory usage will expand without bounds and the process might be terminated by the operating system causing a denial of service. Also traversing the empty hash table entries will take increasingly more time. Typically such long lived processes might be TLS clients or TLS servers configured to accept client certificate authentication. The function was added in the OpenSSL 3.0 version thus older releases are not affected by the issue. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
Severity ?
No CVSS data available.
CWE
- Denial of Service
Assigner
References
Impacted products
Credits
Aliaksei Levin
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CVE-2022-1434 (GCVE-0-2022-1434)
Vulnerability from cvelistv5 – Published: 2022-05-03 15:15 – Updated: 2024-09-17 04:19
VLAI?
Title
Incorrect MAC key used in the RC4-MD5 ciphersuite
Summary
The OpenSSL 3.0 implementation of the RC4-MD5 ciphersuite incorrectly uses the AAD data as the MAC key. This makes the MAC key trivially predictable. An attacker could exploit this issue by performing a man-in-the-middle attack to modify data being sent from one endpoint to an OpenSSL 3.0 recipient such that the modified data would still pass the MAC integrity check. Note that data sent from an OpenSSL 3.0 endpoint to a non-OpenSSL 3.0 endpoint will always be rejected by the recipient and the connection will fail at that point. Many application protocols require data to be sent from the client to the server first. Therefore, in such a case, only an OpenSSL 3.0 server would be impacted when talking to a non-OpenSSL 3.0 client. If both endpoints are OpenSSL 3.0 then the attacker could modify data being sent in both directions. In this case both clients and servers could be affected, regardless of the application protocol. Note that in the absence of an attacker this bug means that an OpenSSL 3.0 endpoint communicating with a non-OpenSSL 3.0 endpoint will fail to complete the handshake when using this ciphersuite. The confidentiality of data is not impacted by this issue, i.e. an attacker cannot decrypt data that has been encrypted using this ciphersuite - they can only modify it. In order for this attack to work both endpoints must legitimately negotiate the RC4-MD5 ciphersuite. This ciphersuite is not compiled by default in OpenSSL 3.0, and is not available within the default provider or the default ciphersuite list. This ciphersuite will never be used if TLSv1.3 has been negotiated. In order for an OpenSSL 3.0 endpoint to use this ciphersuite the following must have occurred: 1) OpenSSL must have been compiled with the (non-default) compile time option enable-weak-ssl-ciphers 2) OpenSSL must have had the legacy provider explicitly loaded (either through application code or via configuration) 3) The ciphersuite must have been explicitly added to the ciphersuite list 4) The libssl security level must have been set to 0 (default is 1) 5) A version of SSL/TLS below TLSv1.3 must have been negotiated 6) Both endpoints must negotiate the RC4-MD5 ciphersuite in preference to any others that both endpoints have in common Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
Severity ?
No CVSS data available.
CWE
- Incorrect MAC key
Assigner
References
Impacted products
Credits
Tom Colley (Broadcom)
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CVE-2022-1343 (GCVE-0-2022-1343)
Vulnerability from cvelistv5 – Published: 2022-05-03 15:15 – Updated: 2025-05-05 16:42
VLAI?
Title
OCSP_basic_verify may incorrectly verify the response signing certificate
Summary
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fails to verify. It is anticipated that most users of `OCSP_basic_verify` will not use the OCSP_NOCHECKS flag. In this case the `OCSP_basic_verify` function will return a negative value (indicating a fatal error) in the case of a certificate verification failure. The normal expected return value in this case would be 0. This issue also impacts the command line OpenSSL "ocsp" application. When verifying an ocsp response with the "-no_cert_checks" option the command line application will report that the verification is successful even though it has in fact failed. In this case the incorrect successful response will also be accompanied by error messages showing the failure and contradicting the apparently successful result. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
Severity ?
No CVSS data available.
CWE
- Incorrect signature verfication
Assigner
References
Impacted products
Credits
Raul Metsma
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CVE-2022-1292 (GCVE-0-2022-1292)
Vulnerability from cvelistv5 – Published: 2022-05-03 15:15 – Updated: 2025-12-30 04:55
VLAI?
Title
The c_rehash script allows command injection
Summary
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n). Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd).
Severity ?
No CVSS data available.
CWE
- Command injection
Assigner
References
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Impacted products
Credits
Elison Niven (Sophos)
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CVE-2021-40490 (GCVE-0-2021-40490)
Vulnerability from cvelistv5 – Published: 2021-09-03 00:50 – Updated: 2024-08-04 02:44
VLAI?
Summary
A race condition was discovered in ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2021-28964 (GCVE-0-2021-28964)
Vulnerability from cvelistv5 – Published: 2021-03-22 07:17 – Updated: 2024-08-03 21:55
VLAI?
Summary
A race condition was discovered in get_old_root in fs/btrfs/ctree.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (BUG) because of a lack of locking on an extent buffer before a cloning operation, aka CID-dbcc7d57bffc.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-28952 (GCVE-0-2021-28952)
Vulnerability from cvelistv5 – Published: 2021-03-20 20:05 – Updated: 2024-08-03 21:55
VLAI?
Summary
An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.)
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-28951 (GCVE-0-2021-28951)
Vulnerability from cvelistv5 – Published: 2021-03-20 19:53 – Updated: 2024-08-03 21:55
VLAI?
Summary
An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-14305 (GCVE-0-2020-14305)
Vulnerability from cvelistv5 – Published: 2020-12-02 00:48 – Updated: 2024-08-04 12:39
VLAI?
Summary
An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2020-15436 (GCVE-0-2020-15436)
Vulnerability from cvelistv5 – Published: 2020-11-23 20:08 – Updated: 2024-08-04 13:15
VLAI?
Summary
Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
Severity ?
No CVSS data available.
CWE
- Use After Free
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | linux kernel |
Affected:
5.7 (verified), possibly others 4.18
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