CVE-2018-1302
published 2018-03-26CVE-2018-1302: When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2.4.30 could have written a NULL pointer potentially to an…
PriorityP337medium5.9CVSS 3.0
AVNACHPRNUINSUCNINAH
EPSS
13.44%
96.0th percentile
When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2.4.30 could have written a NULL pointer potentially to an already freed memory. The memory pools maintained by the server make this vulnerability hard to trigger in usual configurations, the reporter and the team could not reproduce it outside debug builds, so it is classified as low risk.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | http_server | <= 2.4.29 | — |
| apache_software_foundation | apache_http_server | — | — |
| canonical | ubuntu_linux | — | — |
| debian | apache2 | < apache2 2.4.33-1 (bookworm) | apache2 2.4.33-1 (bookworm) |
CVSS provenance
nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv5.9MEDIUM
vendor_debian5.9MEDIUM
vendor_redhat5.9MEDIUM
vendor_ubuntu5.9MEDIUM
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GHSA
GHSA-x452-9h59-82pg: When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2
ghsa_unreviewed·2022-05-13
CVE-2018-1302 [MEDIUM] CWE-476 GHSA-x452-9h59-82pg: When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2
When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2.4.30 could have written a NULL pointer potentially to an already freed memory. The memory pools maintained by the server make this vulnerability hard to trigger in usual configurations, the reporter and the team could not reproduce it outside debug builds, so it is classified as low risk.
OSV
apache2 vulnerabilities
osv·2018-10-03·CVSS 5.9
CVE-2018-1302 [MEDIUM] apache2 vulnerabilities
apache2 vulnerabilities
Robert Swiecki discovered that the Apache HTTP Server HTTP/2 module
incorrectly destroyed certain streams. A remote attacker could possibly
use this issue to cause the server to crash, leading to a denial of
service. (CVE-2018-1302)
Craig Young discovered that the Apache HTTP Server HTTP/2 module
incorrectly handled certain requests. A remote attacker could possibly
use this issue to cause the server to consume resources, leading to a
denial of service. (CVE-2018-1333)
Gal Goldshtein discovered that the Apache HTTP Server HTTP/2 module
incorrectly handled large SETTINGS frames. A remote attacker could possibly
use this issue to cause the server to consume resources, leading to a
denial of service. (CVE-2018-11763)
OSV
CVE-2018-1302: When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2
osv·2018-03-26·CVSS 5.9
CVE-2018-1302 [MEDIUM] CVE-2018-1302: When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2
When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2.4.30 could have written a NULL pointer potentially to an already freed memory. The memory pools maintained by the server make this vulnerability hard to trigger in usual configurations, the reporter and the team could not reproduce it outside debug builds, so it is classified as low risk.
Ubuntu
Apache HTTP Server vulnerabilities
vendor_ubuntu·2018-10-03·CVSS 5.9
CVE-2018-11763 [MEDIUM] Apache HTTP Server vulnerabilities
Title: Apache HTTP Server vulnerabilities
Summary: Several security issues were fixed in the Apache HTTP Server.
Robert Swiecki discovered that the Apache HTTP Server HTTP/2 module
incorrectly destroyed certain streams. A remote attacker could possibly
use this issue to cause the server to crash, leading to a denial of
service. (CVE-2018-1302)
Craig Young discovered that the Apache HTTP Server HTTP/2 module
incorrectly handled certain requests. A remote attacker could possibly
use this issue to cause the server to consume resources, leading to a
denial of service. (CVE-2018-1333)
Gal Goldshtein discovered that the Apache HTTP Server HTTP/2 module
incorrectly handled large SETTINGS frames. A remote attacker could possibly
use this issue to cause the server to consume resources, leading
Red Hat
httpd: Use-after-free on HTTP/2 stream shutdown
vendor_redhat·2018-03-21·CVSS 5.9
CVE-2018-1302 [MEDIUM] CWE-119 httpd: Use-after-free on HTTP/2 stream shutdown
httpd: Use-after-free on HTTP/2 stream shutdown
When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2.4.30 could have written a NULL pointer potentially to an already freed memory. The memory pools maintained by the server make this vulnerability hard to trigger in usual configurations, the reporter and the team could not reproduce it outside debug builds, so it is classified as low risk.
Package: httpd (Red Hat Enterprise Linux 5) - Not affected
Package: httpd (Red Hat Enterprise Linux 6) - Not affected
Package: httpd (Red Hat Enterprise Linux 7) - Not affected
Package: httpd (Red Hat Enterprise Linux 8) - Not affected
Package: mod_http2 (Red Hat Enterprise Linux 8) - Will not fix
Package: httpd (Red Hat JBoss Enterprise Web Server 2) -
Debian
CVE-2018-1302: apache2 - When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server ...
vendor_debian·2018·CVSS 5.9
CVE-2018-1302 [MEDIUM] CVE-2018-1302: apache2 - When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server ...
When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server prior to version 2.4.30 could have written a NULL pointer potentially to an already freed memory. The memory pools maintained by the server make this vulnerability hard to trigger in usual configurations, the reporter and the team could not reproduce it outside debug builds, so it is classified as low risk.
Scope: local
bookworm: resolved (fixed in 2.4.33-1)
bullseye: resolved (fixed in 2.4.33-1)
forky: resolved (fixed in 2.4.33-1)
sid: resolved (fixed in 2.4.33-1)
trixie: resolved (fixed in 2.4.33-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-1302 mod_http2: httpd: Use-after-free on HTTP/2 stream shutdown [fedora-all]
bugzilla·2018-03-28·CVSS 5.9
CVE-2018-1302 [MEDIUM] CVE-2018-1302 mod_http2: httpd: Use-after-free on HTTP/2 stream shutdown [fedora-all]
CVE-2018-1302 mod_http2: httpd: Use-after-free on HTTP/2 stream shutdown [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported
Bugzilla
CVE-2018-1302 httpd: Use-after-free on HTTP/2 stream shutdown
bugzilla·2018-03-26·CVSS 5.9
CVE-2018-1302 [MEDIUM] CVE-2018-1302 httpd: Use-after-free on HTTP/2 stream shutdown
CVE-2018-1302 httpd: Use-after-free on HTTP/2 stream shutdown
When an HTTP/2 stream was destroyed after being handled, the Apache HTTP Server
prior to version 2.4.30 could have written a NULL pointer potentially to an
already freed memory. The memory pools maintained by the server make this
vulnerabilty hard to trigger in usual configurations, the reporter and the team
could not reproduce it outside debug builds, so it is classified as low risk.
Versions Affected:
httpd 2.4.17 to 2.4.29
External references:
https://httpd.apache.org/security/vulnerabilities_24.html
Discussion:
Created httpd tracking bugs for this issue:
Affects: fedora-all [bug 1560627]
---
Created mod_http2 tracking bugs for this issue:
Affects: fedora-all [bug 1561570]
---
This issue has been addressed in the
Bugzilla
CVE-2018-1302 httpd: Use-after-free on HTTP/2 stream shutdown [fedora-all]
bugzilla·2018-03-26·CVSS 5.9
CVE-2018-1302 [MEDIUM] CVE-2018-1302 httpd: Use-after-free on HTTP/2 stream shutdown [fedora-all]
CVE-2018-1302 httpd: Use-after-free on HTTP/2 stream shutdown [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of
http://www.openwall.com/lists/oss-security/2018/03/24/5http://www.securityfocus.com/bid/103528http://www.securitytracker.com/id/1040567https://access.redhat.com/errata/RHSA-2019:0366https://access.redhat.com/errata/RHSA-2019:0367https://httpd.apache.org/security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r15f9aa4427581a1aecb4063f1b4b983511ae1c9935e2a0a6876dad3c%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rfcf929bd33a6833e3f0c35eebdad70d5060665f9c4e17ea467c66770%40%3Ccvs.httpd.apache.org%3Ehttps://security.netapp.com/advisory/ntap-20180601-0004/https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03909en_ushttps://usn.ubuntu.com/3783-1/https://www.tenable.com/security/tns-2019-09http://www.openwall.com/lists/oss-security/2018/03/24/5http://www.securityfocus.com/bid/103528http://www.securitytracker.com/id/1040567https://access.redhat.com/errata/RHSA-2019:0366https://access.redhat.com/errata/RHSA-2019:0367https://httpd.apache.org/security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r15f9aa4427581a1aecb4063f1b4b983511ae1c9935e2a0a6876dad3c%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rfcf929bd33a6833e3f0c35eebdad70d5060665f9c4e17ea467c66770%40%3Ccvs.httpd.apache.org%3Ehttps://security.netapp.com/advisory/ntap-20180601-0004/https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03909en_ushttps://usn.ubuntu.com/3783-1/https://www.tenable.com/security/tns-2019-09
2018-03-26
Published