Universal Forwarder
by Splunk
CVEs (66)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-42916 | Hig | 0.49 | 7.5 | 0.02 | Oct 29, 2022 | In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly (instead of using an insecure cleartext HTTP step) even when HTTP is provided in the URL. This mechanism could be… | ||
| CVE-2022-32157 | Hig | 0.49 | 7.5 | 0.01 | Jun 15, 2022 | Splunk Enterprise deployment servers in versions before 9.0 allow unauthenticated downloading of forwarder bundles. Remediation requires you to update the deployment server to version 9.0 and Configure authentication for deployment servers and clients… | ||
| CVE-2022-32155 | Hig | 0.49 | 7.5 | 0.02 | Jun 15, 2022 | In universal forwarder versions before 9.0, management services are available remotely by default. When not required, it introduces a potential exposure, but it is not a vulnerability. If exposed, we recommend each customer assess the potential severity specific to your… | ||
| CVE-2022-27780 | Hig | 0.49 | 7.5 | 0.02 | Jun 2, 2022 | The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe… | ||
| CVE-2022-27775 | Hig | 0.49 | 7.5 | 0.03 | Jun 2, 2022 | An information disclosure vulnerability exists in curl 7.65.0 to 7.82.0 are vulnerable that by using an IPv6 address that was in the connection pool but with a different zone id it could reuse a connection instead. | ||
| CVE-2020-8286 | Hig | 0.49 | 7.5 | 0.05 | Dec 14, 2020 | curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response. | ||
| CVE-2020-8231 | Hig | 0.49 | 7.5 | 0.04 | Dec 14, 2020 | Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when sending data. | ||
| CVE-2020-8169 | Hig | 0.49 | 7.5 | 0.03 | Dec 14, 2020 | curl 7.62.0 through 7.70.0 is vulnerable to an information disclosure vulnerability that can lead to a partial password being leaked over the network and to the DNS server(s). | ||
| CVE-2019-20838 | Hig | 0.49 | 7.5 | 0.03 | Jun 15, 2020 | libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454. | ||
| CVE-2022-22576 | Hig | 0.46 | 8.1 | 0.02 | May 26, 2022 | An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. This affects… | ||
| CVE-2022-32206 | Med | 0.45 | 6.5 | 0.32 | Jul 7, 2022 | curl < 7.84.0 supports "chained" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple times and potentially with different algorithms. The number of acceptable "links" in this "decompression chain" was unbounded, allowing a malicious server to… | ||
| CVE-2022-27776 | Med | 0.43 | 6.5 | 0.04 | Jun 2, 2022 | A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number. | ||
| CVE-2020-8285 | Hig | 0.43 | 7.5 | 0.10 | Dec 14, 2020 | curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing. | ||
| CVE-2023-23916 | Med | 0.42 | 6.5 | 0.02 | Feb 23, 2023 | An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable… | ||
| CVE-2023-23915 | Med | 0.42 | 6.5 | 0.01 | Feb 23, 2023 | A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an… | ||
| CVE-2022-35260 | Med | 0.42 | 6.5 | 0.02 | Dec 5, 2022 | curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will… | ||
| CVE-2022-27782 | Hig | 0.42 | 7.5 | 0.03 | Jun 2, 2022 | libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However,… | ||
| CVE-2022-27781 | Hig | 0.42 | 7.5 | 0.03 | Jun 2, 2022 | libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to… | ||
| CVE-2021-22946 | Hig | 0.42 | 7.5 | 0.05 | Sep 29, 2021 | A user can tell curl >= 7.20.0 and <= 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP server (`--ssl-reqd` on the command line or`CURLOPT_USE_SSL` set to `CURLUSESSL_CONTROL` or `CURLUSESSL_ALL` withlibcurl). This requirement could be bypassed… | ||
| CVE-2021-36976 | Med | 0.42 | 6.5 | 0.03 | Jul 20, 2021 | libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block). |
- risk 0.49cvss 7.5epss 0.02
In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly (instead of using an insecure cleartext HTTP step) even when HTTP is provided in the URL. This mechanism could be…
- risk 0.49cvss 7.5epss 0.01
Splunk Enterprise deployment servers in versions before 9.0 allow unauthenticated downloading of forwarder bundles. Remediation requires you to update the deployment server to version 9.0 and Configure authentication for deployment servers and clients…
- risk 0.49cvss 7.5epss 0.02
In universal forwarder versions before 9.0, management services are available remotely by default. When not required, it introduces a potential exposure, but it is not a vulnerability. If exposed, we recommend each customer assess the potential severity specific to your…
- risk 0.49cvss 7.5epss 0.02
The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe…
- risk 0.49cvss 7.5epss 0.03
An information disclosure vulnerability exists in curl 7.65.0 to 7.82.0 are vulnerable that by using an IPv6 address that was in the connection pool but with a different zone id it could reuse a connection instead.
- risk 0.49cvss 7.5epss 0.05
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
- risk 0.49cvss 7.5epss 0.04
Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when sending data.
- risk 0.49cvss 7.5epss 0.03
curl 7.62.0 through 7.70.0 is vulnerable to an information disclosure vulnerability that can lead to a partial password being leaked over the network and to the DNS server(s).
- risk 0.49cvss 7.5epss 0.03
libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.
- risk 0.46cvss 8.1epss 0.02
An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. This affects…
- risk 0.45cvss 6.5epss 0.32
curl < 7.84.0 supports "chained" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple times and potentially with different algorithms. The number of acceptable "links" in this "decompression chain" was unbounded, allowing a malicious server to…
- risk 0.43cvss 6.5epss 0.04
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.
- risk 0.43cvss 7.5epss 0.10
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
- risk 0.42cvss 6.5epss 0.02
An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable…
- risk 0.42cvss 6.5epss 0.01
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an…
- risk 0.42cvss 6.5epss 0.02
curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will…
- risk 0.42cvss 7.5epss 0.03
libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However,…
- risk 0.42cvss 7.5epss 0.03
libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to…
- risk 0.42cvss 7.5epss 0.05
A user can tell curl >= 7.20.0 and <= 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP server (`--ssl-reqd` on the command line or`CURLOPT_USE_SSL` set to `CURLUSESSL_CONTROL` or `CURLUSESSL_ALL` withlibcurl). This requirement could be bypassed…
- risk 0.42cvss 6.5epss 0.03
libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block).
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