CVE-2022-41725
published 2023-02-28CVE-2022-41725: A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm…
PriorityP339high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.23%
65.2th percentile
A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented as storing "up to maxMemory bytes +10MB (reserved for non-file parts) in memory". File parts which cannot be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file parts is excessively large and can potentially open a denial of service vector on its own. However, ReadForm did not properly account for all memory consumed by a parsed form, such as map entry overhead, part names, and MIME headers, permitting a maliciously crafted form to consume well over 10MB. In addition, ReadForm contained no limit on the number of disk files created, permitting a relatively small request body to create a large number of disk temporary files. With fix, ReadForm now properly accounts for various forms of memory overhead, and should now stay within its documented limit of 10MB + maxMemory bytes of memory consumption. Users should still be aware that this limit is high and may still be hazardous. In addition, ReadForm now creates at most one on-disk temporary file, combining multiple form parts into a single temporary file. The mime/multipart.File interface type's documentation states, "If stored on disk, the File's underlying concrete type will be an *os.File.". This is no longer the case when a form contains more than one file part, due to this coalescing of parts into a single file. The previous behavior of using distinct files for each form part may be reenabled with the environment variable GODEBUG=multipartfiles=distinct. Users should be aware that multipart.ReadForm and the http.Request methods that call it do not limit t
Affected
24 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | golang-1.15 | < golang-1.19 1.19.6-2 (bookworm) | golang-1.19 1.19.6-2 (bookworm) |
| debian | golang-1.19 | < golang-1.19 1.19.6-2 (bookworm) | golang-1.19 1.19.6-2 (bookworm) |
| go_standard_library | mime_multipart | < 1.19.6 | 1.19.6 |
| go_standard_library | mime_multipart | >= 1.20.0-0 < 1.20.1 | 1.20.1 |
| golang | go | < 1.19.6 | 1.19.6 |
| golang | go | — | — |
| msrc | azl3_gcc_13.2.0-7_on_azure_linux_3.0 | — | — |
| msrc | azl3_golang_1.19.5-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_golang_1.23.8-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_golang_1.23.9-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_golang_1.24.3-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_python-tensorboard_2.16.2-6_on_azure_linux_3.0 | — | — |
| msrc | azl3_tensorflow_2.16.1-9_on_azure_linux_3.0 | — | — |
| msrc | cbl2_gcc_11.2.0-8_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_golang_1.17.13-2_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_golang_1.18.8-7_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_golang_1.19.5-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_golang_1.21.6-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_msft-golang_1.19.6-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_python-tensorboard_2.11.0-3_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_tensorflow_2.11.1-2_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_gcc_9.1.0-7_on_cbl_mariner_1.0 | — | — |
| msrc | cm1_golang_1.17.13-2_on_cbl_mariner_1.0 | — | — |
| paloalto | pan-os | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH
vendor_debian7.5HIGH
vendor_msrc7.5HIGH
vendor_redhat7.5HIGH
vendor_ubuntu7.5HIGH
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Ubuntu
Go vulnerabilities
vendor_ubuntu·2024-11-14·CVSS 7.5
CVE-2023-29405 [HIGH] Go vulnerabilities
Title: Go vulnerabilities
Summary: Several security issues were fixed in Go.
Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2
streams. An attacker could possibly use this issue to cause a denial of
service. (CVE-2022-41723)
Marten Seemann discovered that Go did not properly manage memory under
certain circumstances. An attacker could possibly use this issue to cause
a panic resulting in a denial of service. (CVE-2022-41724)
Ameya Darshan and Jakob Ackermann discovered that Go did not properly
validate the amount of memory and disk files ReadForm can consume. An
attacker could possibly use this issue to cause a panic resulting in a
denial of service. (CVE-2022-41725)
Hunter Wittenborn discovered that Go incorrectly handled the sanitization
of environment variables
Ubuntu
Go vulnerabilities
vendor_ubuntu·2024-11-14·CVSS 7.5
CVE-2024-24791 [HIGH] Go vulnerabilities
Title: Go vulnerabilities
Summary: Several security issues were fixed in Go.
Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2
streams. An attacker could possibly use this issue to cause a denial of
service. (CVE-2022-41723)
Marten Seemann discovered that Go did not properly manage memory under
certain circumstances. An attacker could possibly use this issue to cause
a panic resulting in a denial of service. (CVE-2022-41724)
Ameya Darshan and Jakob Ackermann discovered that Go did not properly
validate the amount of memory and disk files ReadForm can consume. An
attacker could possibly use this issue to cause a panic resulting in a
denial of service. (CVE-2022-41725)
Jakob Ackermann discovered that Go incorrectly handled multipart
forms. An attacker could possibly
Palo Alto
PAN-SA-2024-0013 Informational Bulletin: Impact of OSS CVEs in PAN-OS
vendor_paloalto·2024-11-01·CVSS 9.8
CVE-2017-12424 [CRITICAL] PAN-SA-2024-0013 Informational Bulletin: Impact of OSS CVEs in PAN-OS
PAN-SA-2024-0013 Informational Bulletin: Impact of OSS CVEs in PAN-OS
The Palo Alto Networks Product Security Assurance team has evaluated the following open source software (OSS) CVEs as they relate to PAN-OS software. While PAN-OS software may include the
CVEs: CVE-2017-12424, CVE-2021-3114, CVE-2021-31525, CVE-2021-33195, CVE-2021-33197, CVE-2021-33198, CVE-2021-34558, CVE-2021-36221, CVE-2021-4034, CVE-2021-44716, CVE-2021-44717, CVE-2022-1664, CVE-2022-1705, CVE-2022-23772, CVE-2022-24675, CVE-2022-24921, CVE-2022-28327, CVE-2022-2880, CVE-2022-29526, CVE-2022-30629, CVE-2022-30631, CVE-2022-30632, CVE-2022-32148, CVE-2022-32189, CVE-2022-41715, CVE-2022-41717, CVE-2022-41724, CVE-2022-41725, CVE-2023-24534, CVE-2023-24536, CVE-2023-24539, CVE-2023-29406, CVE-2023-29409, CVE-2023-39
Ubuntu
Go vulnerabilities
vendor_ubuntu·2023-06-06·CVSS 7.5
CVE-2023-29400 [HIGH] Go vulnerabilities
Title: Go vulnerabilities
Summary: Several security issues were fixed in Go.
It was discovered that Go did not properly manage memory under certain
circumstances. An attacker could possibly use this issue to cause a panic
resulting in a denial of service. This issue only affected golang-1.19 on
Ubuntu 22.10. (CVE-2022-41724, CVE-2023-24534, CVE-2023-24537)
It was discovered that Go did not properly validate the amount of memory
and disk files ReadForm can consume. An attacker could possibly use this
issue to cause a panic resulting in a denial of service. This issue only
affected golang-1.19 on Ubuntu 22.10. (CVE-2022-41725)
It was discovered that Go did not properly validate backticks (`) as
Javascript string delimiters, and did not escape them as expected. An
attacker could possibly
Red Hat
golang: net/http, mime/multipart: denial of service from excessive resource consumption
vendor_redhat·2023-02-15·CVSS 7.5
CVE-2022-41725 [HIGH] CWE-400 golang: net/http, mime/multipart: denial of service from excessive resource consumption
golang: net/http, mime/multipart: denial of service from excessive resource consumption
A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented as storing "up to maxMemory bytes +10MB (reserved for non-file parts) in memory". File parts which cannot be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file parts is excessively large and can potentially open a denial of service vector on
Microsoft
Excessive resource consumption in mime/multipart
vendor_msrc·2023-02-14·CVSS 7.5
CVE-2022-41725 [HIGH] CWE-770 Excessive resource consumption in mime/multipart
Excessive resource consumption in mime/multipart
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Go: Go
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://learn.microsoft.co
Debian
CVE-2022-41725: golang-1.15 - A denial of service is possible from excessive resource consumption in net/http ...
vendor_debian·2022·CVSS 7.5
CVE-2022-41725 [HIGH] CVE-2022-41725: golang-1.15 - A denial of service is possible from excessive resource consumption in net/http ...
A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented as storing "up to maxMemory bytes +10MB (reserved for non-file parts) in memory". File parts which cannot be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file parts is excessively large and can potentially open a denial of service vector on its own. However, ReadForm did not properly account for all memory consumed by a parsed
OSV
golang-1.17 vulnerabilities
osv·2024-11-14·CVSS 7.5
CVE-2022-41723 [HIGH] golang-1.17 vulnerabilities
golang-1.17 vulnerabilities
Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2
streams. An attacker could possibly use this issue to cause a denial of
service. (CVE-2022-41723)
Marten Seemann discovered that Go did not properly manage memory under
certain circumstances. An attacker could possibly use this issue to cause
a panic resulting in a denial of service. (CVE-2022-41724)
Ameya Darshan and Jakob Ackermann discovered that Go did not properly
validate the amount of memory and disk files ReadForm can consume. An
attacker could possibly use this issue to cause a panic resulting in a
denial of service. (CVE-2022-41725)
Jakob Ackermann discovered that Go incorrectly handled multipart
forms. An attacker could possibly use this issue to consume an excessive
amount of
OSV
golang-1.18 vulnerabilities
osv·2024-11-14·CVSS 7.5
CVE-2022-41723 [HIGH] golang-1.18 vulnerabilities
golang-1.18 vulnerabilities
Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2
streams. An attacker could possibly use this issue to cause a denial of
service. (CVE-2022-41723)
Marten Seemann discovered that Go did not properly manage memory under
certain circumstances. An attacker could possibly use this issue to cause
a panic resulting in a denial of service. (CVE-2022-41724)
Ameya Darshan and Jakob Ackermann discovered that Go did not properly
validate the amount of memory and disk files ReadForm can consume. An
attacker could possibly use this issue to cause a panic resulting in a
denial of service. (CVE-2022-41725)
Hunter Wittenborn discovered that Go incorrectly handled the sanitization
of environment variables. An attacker could possibly use this issue to run
OSV
CVE-2022-41725: A denial of service is possible from excessive resource consumption in net/http and mime/multipart
osv·2023-02-28·CVSS 7.5
CVE-2022-41725 [HIGH] CVE-2022-41725: A denial of service is possible from excessive resource consumption in net/http and mime/multipart
A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented as storing "up to maxMemory bytes +10MB (reserved for non-file parts) in memory". File parts which cannot be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file parts is excessively large and can potentially open a denial of service vector on its own. However, ReadForm did not properly account for all memory consumed by a parsed
GHSA
GHSA-w4h2-22wh-m6jx: A denial of service is possible from excessive resource consumption in net/http and mime/multipart
ghsa_unreviewed·2023-02-28
CVE-2022-41725 [HIGH] CWE-400 GHSA-w4h2-22wh-m6jx: A denial of service is possible from excessive resource consumption in net/http and mime/multipart
A denial of service is possible from excessive resource consumption in net/http and mime/multipart. Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented as storing "up to maxMemory bytes +10MB (reserved for non-file parts) in memory". File parts which cannot be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file parts is excessively large and can potentially open a denial of service vector on its own. However, ReadForm did not properly account for all memory consumed by a parsed
OSV
Excessive resource consumption in mime/multipart
osv·2023-02-21
CVE-2022-41725 Excessive resource consumption in mime/multipart
Excessive resource consumption in mime/multipart
A denial of service is possible from excessive resource consumption in net/http and mime/multipart.
Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory and disk files. This also affects form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue.
ReadForm takes a maxMemory parameter, and is documented as storing "up to maxMemory bytes +10MB (reserved for non-file parts) in memory". File parts which cannot be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file parts is excessively large and can potentially open a denial of service vector on its own. However, ReadForm did not p
No detection rules found.
No public exploits indexed.
https://go.dev/cl/468124https://go.dev/issue/58006https://groups.google.com/g/golang-announce/c/V0aBFqaFs_Ehttps://pkg.go.dev/vuln/GO-2023-1569https://security.gentoo.org/glsa/202311-09https://go.dev/cl/468124https://go.dev/issue/58006https://groups.google.com/g/golang-announce/c/V0aBFqaFs_Ehttps://pkg.go.dev/vuln/GO-2023-1569https://security.gentoo.org/glsa/202311-09
2023-02-28
Published