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Tenable Product Security Advisories
Tenable Product Security Advisories
added 2023/11/20 3:08 p.m.36 views

[R2] Security Center Version 6.2.1 Fixes Multiple Vulnerabilities

R2 Security Center Version 6.2.1 Fixes Multiple Vulnerabilities Arnie Cabral Mon, 11/20/2023 - 10:08 Security Center leverages third-party software to help provide underlying functionality. One of the third-party components Apache was found to contain vulnerabilities, and updated versions have be...

7.5AI score
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Tenable Nessus
Tenable Nessus
added 2023/11/15 12:00 a.m.52 views

Amazon Linux 2023 : httpd, httpd-core, httpd-devel (ALAS2023-2023-433)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-433 advisory. Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 A flaw was found in httpd. This flaw allows an attacker...

7.5CVSS6.9AI score0.70595EPSS
SaveExploits1References8
Amazon
Amazon
added 2023/11/14 12:00 a.m.74 views

Important: httpd

Issue Overview: Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 A flaw was found in httpd. This flaw allows an attacker opening an HTTP/2 connection with an initial window size of 0 to block handling of that...

7.5CVSS6.3AI score0.70595EPSS
SaveExploits1
OSV
OSV
added 2023/11/10 11:06 a.m.10 views

OESA-2023-1804 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 When a HTTP/2 stream was reset RST frame by a client, there was a...

9.1CVSS8.1AI score0.03024EPSS
SaveExploits1References3
OSV
OSV
added 2023/11/10 11:06 a.m.11 views

OESA-2023-1806 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 When a HTTP/2 stream was reset RST frame by a client, there was a...

9.1CVSS8.1AI score0.03024EPSS
SaveExploits1References3
OSV
OSV
added 2023/11/10 11:06 a.m.9 views

OESA-2023-1803 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A...

5.9CVSS8.2AI score0.03024EPSS
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Tenable Nessus
Tenable Nessus
added 2023/11/07 12:00 a.m.50 views

Fedora 37 : mod_http2 (2023-c0c6a91330)

The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-c0c6a91330 advisory. - New version 2.0.25 - Security update Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that...

7.5CVSS7.4AI score0.99999EPSS
SaveExploits22References3
OSV
OSV
added 2023/10/27 9:49 p.m.33 views

MGASA-2023-0304 Updated apache packages fix security vulnerabilities

Apache has been updated to version 2.4.58 to fix several security issues. CVE-2023-45802: Apache HTTP Server: HTTP/2 stream memory not reclaimed right away on RST cve.mitre.org When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were n...

7.5CVSS7.8AI score0.70595EPSS
SaveExploits1References3
Mageia
Mageia
added 2023/10/27 9:49 p.m.109 views

Updated apache packages fix security vulnerabilities

Apache has been updated to version 2.4.58 to fix several security issues. CVE-2023-45802: Apache HTTP Server: HTTP/2 stream memory not reclaimed right away on RST cve.mitre.org When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were n...

7.5CVSS7.5AI score0.70595EPSS
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OSV
OSV
added 2023/10/23 7:15 a.m.10 views

AZL-43639 CVE-2023-43622 affecting package mod_http2 1.15.14-2

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

7.5CVSS7AI score0.70595EPSS
SaveExploits0References1
OSV
OSV
added 2023/10/23 7:15 a.m.6 views

DEBIAN-CVE-2023-45802

When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing...

5.9CVSS7.4AI score0.03024EPSS
SaveExploits1References1
OSV
OSV
added 2023/10/23 7:15 a.m.11 views

AZL-31610 CVE-2023-43622 affecting package httpd for versions less than 2.4.58-1

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

7.5CVSS7AI score0.70595EPSS
SaveExploits0References1
UbuntuCve
UbuntuCve
added 2023/10/23 7:15 a.m.201 views

CVE-2023-45802

When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing...

5.9CVSS6.8AI score0.03024EPSS
SaveExploits1References6
UbuntuCve
UbuntuCve
added 2023/10/23 7:15 a.m.271 views

CVE-2023-43622

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

7.5CVSS6.9AI score0.70595EPSS
SaveExploits0References4
Vulnrichment
Vulnrichment
added 2023/10/23 6:50 a.m.24 views

CVE-2023-43622 Apache HTTP Server: DoS in HTTP/2 with initial windows size 0

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

6.6AI score0.70595EPSS
SaveExploits0References2
Cvelist
Cvelist
added 2023/10/23 6:50 a.m.320 views

CVE-2023-43622 Apache HTTP Server: DoS in HTTP/2 with initial windows size 0

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

7.7AI score0.70595EPSS
SaveExploits0References2
OSV
OSV
added 2023/10/23 6:50 a.m.75 views

CVE-2023-43622 Apache HTTP Server: DoS in HTTP/2 with initial windows size 0

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

7AI score
SaveExploits0References4
OSV
OSV
added 2023/10/23 6:50 a.m.84 views

CVE-2023-45802 Apache HTTP Server: HTTP/2 stream memory not reclaimed right away on RST

When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing...

6.8AI score
SaveExploits0References8
Vulnrichment
Vulnrichment
added 2023/10/23 6:50 a.m.38 views

CVE-2023-45802 Apache HTTP Server: HTTP/2 stream memory not reclaimed right away on RST

When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing...

8AI score0.03024EPSS
SaveExploits1References1
AlpineLinux
AlpineLinux
added 2023/10/23 6:50 a.m.71 views

CVE-2023-45802

When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing...

5.9CVSS8.6AI score0.03024EPSS
SaveExploits1
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