CVE-2024-6874

See a problem?
Please try reporting it to the source first.

Source

https://nvd.nist.gov/vuln/detail/CVE-2024-6874

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-6874.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-6874

Aliases

CURL-CVE-2024-6874

Related

openSUSE-SU-2024:14225-1

Published

2024-07-24T08:15:03Z

Modified

2024-10-08T04:28:29.737100Z

Severity

4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

libcurl's URL API function curlurlget() offers punycode conversions, to and from IDN. Asking to convert a name that is exactly 256 bytes, libcurl ends up reading outside of a stack based buffer when built to use the macidn IDN backend. The conversion function then fills up the provided buffer exactly - but does not null terminate the string.

This flaw can lead to stack contents accidently getting returned as part of the converted string.

References

Affected packages

Alpine:v3.17 / curl

Package

Name: curl
Purl: pkg:apk/alpine/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.9.0-r0

Affected versions

7.*

7.19.2-r0

7.19.2-r1

7.19.4-r0

7.19.5-r0

7.19.6-r0

7.19.7-r0

7.19.7-r1

7.20.1-r0

7.20.1-r1

7.21.0-r0

7.21.1-r0

7.21.2-r0

7.21.3-r0

7.21.3-r1

7.21.4-r0

7.21.4-r1

7.21.5-r0

7.21.5-r1

7.21.6-r0

7.21.7-r0

7.21.7-r1

7.21.7-r2

7.22.0-r0

7.23.1-r0

7.24.0-r0

7.25.0-r0

7.26.0-r0

7.27.0-r0

7.27.0-r1

7.28.0-r0

7.28.1-r0

7.29.0-r0

7.30.0-r0

7.31.0-r0

7.32.0-r0

7.33.0-r0

7.33.0-r1

7.34.0-r0

7.34.0-r1

7.35.0-r0

7.36.0-r0

7.37.0-r0

7.37.1-r0

7.38.0-r0

7.39.0-r0

7.40.0-r0

7.41.0-r0

7.42.0-r0

7.42.1-r0

7.42.1-r1

7.43.0-r0

7.44.0-r0

7.45.0-r0

7.45.0-r1

7.46.0-r0

7.46.0-r1

7.46.0-r2

7.47.0-r0

7.47.1-r0

7.48.0-r0

7.49.0-r0

7.49.1-r0

7.50.0-r0

7.50.1-r0

7.50.2-r0

7.50.3-r0

7.50.3-r1

7.51.0-r0

7.51.0-r1

7.52.0-r0

7.52.1-r0

7.52.1-r1

7.53.0-r0

7.53.1-r0

7.53.1-r1

7.53.1-r2

7.53.1-r3

7.54.0-r0

7.54.1-r0

7.55.0-r0

7.55.1-r0

7.56.0-r0

7.56.1-r0

7.56.1-r1

7.57.0-r0

7.58.0-r0

7.58.0-r1

7.58.0-r2

7.59.0-r0

7.59.0-r1

7.60.0-r0

7.60.0-r1

7.61.0-r0

7.61.1-r0

7.62.0-r0

7.62.0-r1

7.62.0-r2

7.63.0-r0

7.64.0-r0

7.64.0-r1

7.64.1-r0

7.64.1-r1

7.64.1-r2

7.64.1-r3

7.65.0-r0

7.65.1-r0

7.65.3-r0

7.66.0-r0

7.67.0-r0

7.68.0-r0

7.69.0-r0

7.69.0-r1

7.69.1-r0

7.70.0-r0

7.70.0-r1

7.70.0-r2

7.71.0-r0

7.71.0-r1

7.71.1-r0

7.72.0-r0

7.73.0-r0

7.74.0-r0

7.75.0-r0

7.76.0-r0

7.76.1-r0

7.77.0-r0

7.77.0-r1

7.78.0-r0

7.78.0-r1

7.78.0-r2

7.79.0-r0

7.79.1-r0

7.80.0-r0

7.81.0-r0

7.81.0-r1

7.82.0-r0

7.82.0-r1

7.83.0-r0

7.83.1-r0

7.83.1-r1

7.84.0-r0

7.84.0-r1

7.84.0-r2

7.85.0-r0

7.86.0-r0

7.86.0-r1

7.87.0-r0

7.87.0-r1

7.87.0-r2

7.88.1-r0

7.88.1-r1

8.*

8.0.1-r0

8.1.0-r0

8.1.0-r1

8.1.0-r2

8.1.1-r0

8.1.1-r1

8.1.2-r0

8.2.0-r0

8.2.0-r1

8.2.1-r0

8.3.0-r0

8.4.0-r0

8.5.0-r0

Alpine:v3.18 / curl

Package

Name: curl
Purl: pkg:apk/alpine/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.9.0-r0

Affected versions

7.*

7.19.2-r0

7.19.2-r1

7.19.4-r0

7.19.5-r0

7.19.6-r0

7.19.7-r0

7.19.7-r1

7.20.1-r0

7.20.1-r1

7.21.0-r0

7.21.1-r0

7.21.2-r0

7.21.3-r0

7.21.3-r1

7.21.4-r0

7.21.4-r1

7.21.5-r0

7.21.5-r1

7.21.6-r0

7.21.7-r0

7.21.7-r1

7.21.7-r2

7.22.0-r0

7.23.1-r0

7.24.0-r0

7.25.0-r0

7.26.0-r0

7.27.0-r0

7.27.0-r1

7.28.0-r0

7.28.1-r0

7.29.0-r0

7.30.0-r0

7.31.0-r0

7.32.0-r0

7.33.0-r0

7.33.0-r1

7.34.0-r0

7.34.0-r1

7.35.0-r0

7.36.0-r0

7.37.0-r0

7.37.1-r0

7.38.0-r0

7.39.0-r0

7.40.0-r0

7.41.0-r0

7.42.0-r0

7.42.1-r0

7.42.1-r1

7.43.0-r0

7.44.0-r0

7.45.0-r0

7.45.0-r1

7.46.0-r0

7.46.0-r1

7.46.0-r2

7.47.0-r0

7.47.1-r0

7.48.0-r0

7.49.0-r0

7.49.1-r0

7.50.0-r0

7.50.1-r0

7.50.2-r0

7.50.3-r0

7.50.3-r1

7.51.0-r0

7.51.0-r1

7.52.0-r0

7.52.1-r0

7.52.1-r1

7.53.0-r0

7.53.1-r0

7.53.1-r1

7.53.1-r2

7.53.1-r3

7.54.0-r0

7.54.1-r0

7.55.0-r0

7.55.1-r0

7.56.0-r0

7.56.1-r0

7.56.1-r1

7.57.0-r0

7.58.0-r0

7.58.0-r1

7.58.0-r2

7.59.0-r0

7.59.0-r1

7.60.0-r0

7.60.0-r1

7.61.0-r0

7.61.1-r0

7.62.0-r0

7.62.0-r1

7.62.0-r2

7.63.0-r0

7.64.0-r0

7.64.0-r1

7.64.1-r0

7.64.1-r1

7.64.1-r2

7.64.1-r3

7.65.0-r0

7.65.1-r0

7.65.3-r0

7.66.0-r0

7.67.0-r0

7.68.0-r0

7.69.0-r0

7.69.0-r1

7.69.1-r0

7.70.0-r0

7.70.0-r1

7.70.0-r2

7.71.0-r0

7.71.0-r1

7.71.1-r0

7.72.0-r0

7.73.0-r0

7.74.0-r0

7.75.0-r0

7.76.0-r0

7.76.1-r0

7.77.0-r0

7.77.0-r1

7.78.0-r0

7.78.0-r1

7.78.0-r2

7.79.0-r0

7.79.1-r0

7.80.0-r0

7.81.0-r0

7.81.0-r1

7.82.0-r0

7.82.0-r1

7.83.0-r0

7.83.1-r0

7.83.1-r1

7.84.0-r0

7.84.0-r1

7.84.0-r2

7.85.0-r0

7.86.0-r0

7.86.0-r1

7.87.0-r0

7.87.0-r1

7.87.0-r2

7.87.0-r3

7.88.0-r0

7.88.0-r1

7.88.1-r0

7.88.1-r1

8.*

8.0.0-r0

8.0.1-r0

8.0.1-r1

8.0.1-r2

8.1.0-r0

8.1.0-r1

8.1.0-r2

8.1.1-r0

8.1.1-r1

8.1.2-r0

8.2.0-r0

8.2.0-r1

8.2.1-r0

8.3.0-r0

8.4.0-r0

8.5.0-r0

Alpine:v3.19 / curl

Package

Name: curl
Purl: pkg:apk/alpine/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.9.0-r0

Affected versions

7.*

7.19.2-r0

7.19.2-r1

7.19.4-r0

7.19.5-r0

7.19.6-r0

7.19.7-r0

7.19.7-r1

7.20.1-r0

7.20.1-r1

7.21.0-r0

7.21.1-r0

7.21.2-r0

7.21.3-r0

7.21.3-r1

7.21.4-r0

7.21.4-r1

7.21.5-r0

7.21.5-r1

7.21.6-r0

7.21.7-r0

7.21.7-r1

7.21.7-r2

7.22.0-r0

7.23.1-r0

7.24.0-r0

7.25.0-r0

7.26.0-r0

7.27.0-r0

7.27.0-r1

7.28.0-r0

7.28.1-r0

7.29.0-r0

7.30.0-r0

7.31.0-r0

7.32.0-r0

7.33.0-r0

7.33.0-r1

7.34.0-r0

7.34.0-r1

7.35.0-r0

7.36.0-r0

7.37.0-r0

7.37.1-r0

7.38.0-r0

7.39.0-r0

7.40.0-r0

7.41.0-r0

7.42.0-r0

7.42.1-r0

7.42.1-r1

7.43.0-r0

7.44.0-r0

7.45.0-r0

7.45.0-r1

7.46.0-r0

7.46.0-r1

7.46.0-r2

7.47.0-r0

7.47.1-r0

7.48.0-r0

7.49.0-r0

7.49.1-r0

7.50.0-r0

7.50.1-r0

7.50.2-r0

7.50.3-r0

7.50.3-r1

7.51.0-r0

7.51.0-r1

7.52.0-r0

7.52.1-r0

7.52.1-r1

7.53.0-r0

7.53.1-r0

7.53.1-r1

7.53.1-r2

7.53.1-r3

7.54.0-r0

7.54.1-r0

7.55.0-r0

7.55.1-r0

7.56.0-r0

7.56.1-r0

7.56.1-r1

7.57.0-r0

7.58.0-r0

7.58.0-r1

7.58.0-r2

7.59.0-r0

7.59.0-r1

7.60.0-r0

7.60.0-r1

7.61.0-r0

7.61.1-r0

7.62.0-r0

7.62.0-r1

7.62.0-r2

7.63.0-r0

7.64.0-r0

7.64.0-r1

7.64.1-r0

7.64.1-r1

7.64.1-r2

7.64.1-r3

7.65.0-r0

7.65.1-r0

7.65.3-r0

7.66.0-r0

7.67.0-r0

7.68.0-r0

7.69.0-r0

7.69.0-r1

7.69.1-r0

7.70.0-r0

7.70.0-r1

7.70.0-r2

7.71.0-r0

7.71.0-r1

7.71.1-r0

7.72.0-r0

7.73.0-r0

7.74.0-r0

7.75.0-r0

7.76.0-r0

7.76.1-r0

7.77.0-r0

7.77.0-r1

7.78.0-r0

7.78.0-r1

7.78.0-r2

7.79.0-r0

7.79.1-r0

7.80.0-r0

7.81.0-r0

7.81.0-r1

7.82.0-r0

7.82.0-r1

7.83.0-r0

7.83.1-r0

7.83.1-r1

7.84.0-r0

7.84.0-r1

7.84.0-r2

7.85.0-r0

7.86.0-r0

7.86.0-r1

7.87.0-r0

7.87.0-r1

7.87.0-r2

7.87.0-r3

7.88.0-r0

7.88.0-r1

7.88.1-r0

7.88.1-r1

8.*

8.0.0-r0

8.0.1-r0

8.0.1-r1

8.0.1-r2

8.0.1-r3

8.1.0-r0

8.1.0-r1

8.1.0-r2

8.1.0-r3

8.1.1-r0

8.1.1-r1

8.1.2-r0

8.1.2-r1

8.1.2-r2

8.2.0-r0

8.2.0-r1

8.2.1-r0

8.3.0-r0

8.3.0-r1

8.4.0-r0

8.5.0-r0

Alpine:v3.20 / curl

Package

Name: curl
Purl: pkg:apk/alpine/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.9.0-r0

Affected versions

7.*

7.19.2-r0

7.19.2-r1

7.19.4-r0

7.19.5-r0

7.19.6-r0

7.19.7-r0

7.19.7-r1

7.20.1-r0

7.20.1-r1

7.21.0-r0

7.21.1-r0

7.21.2-r0

7.21.3-r0

7.21.3-r1

7.21.4-r0

7.21.4-r1

7.21.5-r0

7.21.5-r1

7.21.6-r0

7.21.7-r0

7.21.7-r1

7.21.7-r2

7.22.0-r0

7.23.1-r0

7.24.0-r0

7.25.0-r0

7.26.0-r0

7.27.0-r0

7.27.0-r1

7.28.0-r0

7.28.1-r0

7.29.0-r0

7.30.0-r0

7.31.0-r0

7.32.0-r0

7.33.0-r0

7.33.0-r1

7.34.0-r0

7.34.0-r1

7.35.0-r0

7.36.0-r0

7.37.0-r0

7.37.1-r0

7.38.0-r0

7.39.0-r0

7.40.0-r0

7.41.0-r0

7.42.0-r0

7.42.1-r0

7.42.1-r1

7.43.0-r0

7.44.0-r0

7.45.0-r0

7.45.0-r1

7.46.0-r0

7.46.0-r1

7.46.0-r2

7.47.0-r0

7.47.1-r0

7.48.0-r0

7.49.0-r0

7.49.1-r0

7.50.0-r0

7.50.1-r0

7.50.2-r0

7.50.3-r0

7.50.3-r1

7.51.0-r0

7.51.0-r1

7.52.0-r0

7.52.1-r0

7.52.1-r1

7.53.0-r0

7.53.1-r0

7.53.1-r1

7.53.1-r2

7.53.1-r3

7.54.0-r0

7.54.1-r0

7.55.0-r0

7.55.1-r0

7.56.0-r0

7.56.1-r0

7.56.1-r1

7.57.0-r0

7.58.0-r0

7.58.0-r1

7.58.0-r2

7.59.0-r0

7.59.0-r1

7.60.0-r0

7.60.0-r1

7.61.0-r0

7.61.1-r0

7.62.0-r0

7.62.0-r1

7.62.0-r2

7.63.0-r0

7.64.0-r0

7.64.0-r1

7.64.1-r0

7.64.1-r1

7.64.1-r2

7.64.1-r3

7.65.0-r0

7.65.1-r0

7.65.3-r0

7.66.0-r0

7.67.0-r0

7.68.0-r0

7.69.0-r0

7.69.0-r1

7.69.1-r0

7.70.0-r0

7.70.0-r1

7.70.0-r2

7.71.0-r0

7.71.0-r1

7.71.1-r0

7.72.0-r0

7.73.0-r0

7.74.0-r0

7.75.0-r0

7.76.0-r0

7.76.1-r0

7.77.0-r0

7.77.0-r1

7.78.0-r0

7.78.0-r1

7.78.0-r2

7.79.0-r0

7.79.1-r0

7.80.0-r0

7.81.0-r0

7.81.0-r1

7.82.0-r0

7.82.0-r1

7.83.0-r0

7.83.1-r0

7.83.1-r1

7.84.0-r0

7.84.0-r1

7.84.0-r2

7.85.0-r0

7.86.0-r0

7.86.0-r1

7.87.0-r0

7.87.0-r1

7.87.0-r2

7.87.0-r3

7.88.0-r0

7.88.0-r1

7.88.1-r0

7.88.1-r1

8.*

8.0.0-r0

8.0.1-r0

8.0.1-r1

8.0.1-r2

8.0.1-r3

8.1.0-r0

8.1.0-r1

8.1.0-r2

8.1.0-r3

8.1.1-r0

8.1.1-r1

8.1.2-r0

8.1.2-r1

8.1.2-r2

8.2.0-r0

8.2.0-r1

8.2.1-r0

8.3.0-r0

8.3.0-r1

8.4.0-r0

8.5.0-r0

8.5.0-r1

8.6.0-r0

8.6.0-r1

8.7.1-r0

8.8.0-r0

Debian:13 / curl

Package

Name: curl
Purl: pkg:deb/debian/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.9.0-1

Affected versions

7.*

7.88.1-10

7.88.1-11

8.*

8.0.1-1~exp1

8.2.1-1

8.2.1-2~bpo12+1

8.2.1-2

8.3.0-1

8.3.0-2~bpo12+1

8.3.0-2~exp1

8.3.0-2

8.3.0-3

8.4.0-1

8.4.0-2~bpo12+1

8.4.0-2

8.5.0-1

8.5.0-1+exp1

8.5.0-2~bpo12+1

8.5.0-2

8.5.0-2+exp1

8.6.0-1

8.6.0-1.1

8.6.0-2

8.6.0-3

8.6.0-3.1~exp1

8.6.0-3.1~exp2

8.6.0-3.1

8.6.0-3.2

8.6.0-4

8.7.1-1

8.7.1-1+exp1

8.7.1-2

8.7.1-3

8.7.1-4

8.7.1-5~bpo12+1

8.7.1-5

8.7.1-5+exp1

8.8.0-1~bpo12+1

8.8.0-1

8.8.0-1+exp1

8.8.0-1+exp2

8.8.0-2

8.8.0-3

8.8.0-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/curl/curl

Affected ranges

Type: GIT
Repo: https://github.com/curl/curl
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

fd567d4f06857f4fc8e2f64ea727b1318f76ad33

Affected versions

Other

Curl_easy_1-1-7

Curl_easy_1-1-8

before_ftp_statemachine

before_urldata_rename

c-ares-1_2_0

c-ares-1_3_0

curl-6_5

curl-6_5_1

curl-6_5_2

curl-7_10

curl-7_10_1

curl-7_10_2

curl-7_10_3

curl-7_10_4

curl-7_10_5

curl-7_10_6

curl-7_10_7

curl-7_10_8

curl-7_11_0

curl-7_11_1

curl-7_11_2

curl-7_12_0

curl-7_12_1

curl-7_12_2

curl-7_12_3

curl-7_13_0

curl-7_13_1

curl-7_13_2

curl-7_14_0

curl-7_14_1

curl-7_15_0

curl-7_15_1

curl-7_15_2

curl-7_15_3

curl-7_15_4

curl-7_15_5

curl-7_15_6-prepipeline

curl-7_16_0

curl-7_16_1

curl-7_16_2

curl-7_16_3

curl-7_16_4

curl-7_17_0

curl-7_17_0-preldapfix

curl-7_17_1

curl-7_18_0

curl-7_18_1

curl-7_18_2

curl-7_19_0

curl-7_19_1

curl-7_19_2

curl-7_19_3

curl-7_19_4

curl-7_19_5

curl-7_19_6

curl-7_19_7

curl-7_1_1

curl-7_2

curl-7_20_0

curl-7_20_1

curl-7_21_0

curl-7_21_1

curl-7_21_2

curl-7_21_3

curl-7_21_4

curl-7_21_5

curl-7_21_6

curl-7_21_7

curl-7_22_0

curl-7_23_0

curl-7_23_1

curl-7_24_0

curl-7_25_0

curl-7_26_0

curl-7_27_0

curl-7_28_0

curl-7_28_1

curl-7_29_0

curl-7_3

curl-7_30_0

curl-7_31_0

curl-7_32_0

curl-7_33_0

curl-7_34_0

curl-7_35_0

curl-7_36_0

curl-7_37_0

curl-7_37_1

curl-7_38_0

curl-7_39_0

curl-7_40_0

curl-7_41_0

curl-7_42_0

curl-7_43_0

curl-7_44_0

curl-7_45_0

curl-7_46_0

curl-7_47_0

curl-7_47_1

curl-7_48_0

curl-7_49_0

curl-7_49_1

curl-7_4_1

curl-7_5

curl-7_50_0

curl-7_50_1

curl-7_50_2

curl-7_50_3

curl-7_51_0

curl-7_52_0

curl-7_52_1

curl-7_53_0

curl-7_53_1

curl-7_54_0

curl-7_54_1

curl-7_55_0

curl-7_55_1

curl-7_56_0

curl-7_56_1

curl-7_57_0

curl-7_58_0

curl-7_59_0

curl-7_5_2

curl-7_6

curl-7_6-pre4

curl-7_60_0

curl-7_61_0

curl-7_61_1

curl-7_62_0

curl-7_63_0

curl-7_64_0

curl-7_64_1

curl-7_65_0

curl-7_65_1

curl-7_65_2

curl-7_65_3

curl-7_66_0

curl-7_67_0

curl-7_68_0

curl-7_69_0

curl-7_69_1

curl-7_6_1

curl-7_6_1-pre1

curl-7_6_1-pre2

curl-7_6_1-pre3

curl-7_7

curl-7_7-beta1

curl-7_7-beta2

curl-7_7-beta3

curl-7_7-beta5

curl-7_70_0

curl-7_71_0

curl-7_71_1

curl-7_72_0

curl-7_73_0

curl-7_74_0

curl-7_75_0

curl-7_76_0

curl-7_76_1

curl-7_77_0

curl-7_78_0

curl-7_79_0

curl-7_79_1

curl-7_7_1

curl-7_7_2

curl-7_7_3

curl-7_7_alpha2

curl-7_8

curl-7_8-pre2

curl-7_80_0

curl-7_81_0

curl-7_82_0

curl-7_83_0

curl-7_83_1

curl-7_84_0

curl-7_85_0

curl-7_86_0

curl-7_87_0

curl-7_88_0

curl-7_88_1

curl-7_8_1

curl-7_8_1-pre3

curl-7_9

curl-7_9_1

curl-7_9_2

curl-7_9_3

curl-7_9_3-pre1

curl-7_9_3-pre2

curl-7_9_3-pre3

curl-7_9_4

curl-7_9_5

curl-7_9_5-pre2

curl-7_9_5-pre4

curl-7_9_6

curl-7_9_7

curl-7_9_7-pre2

curl-7_9_8

curl-8_0_0

curl-8_0_1

curl-8_1_0

curl-8_1_1

curl-8_1_2

curl-8_2_0

curl-8_2_1

curl-8_3_0

curl-8_4_0

curl-8_5_0

curl-8_6_0

curl-8_7_0

curl-8_7_1

curl-8_8_0

curl_7_6-pre3

v7_0_2beta