CVE-2024-7264

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Source

https://nvd.nist.gov/vuln/detail/CVE-2024-7264

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-7264.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-7264

Aliases

CURL-CVE-2024-7264

Related

Published

2024-07-31T08:15:02Z

Modified

2024-12-05T14:55:04.344054Z

Severity

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

Summary

[none]

Details

libcurl's ASN1 parser code has the GTime2str() function, used for parsing an ASN.1 Generalized Time field. If given an syntactically incorrect field, the parser might end up using -1 for the length of the time fraction, leading to a strlen() getting performed on a pointer to a heap buffer area that is not (purposely) null terminated.

This flaw most likely leads to a crash, but can also lead to heap contents getting returned to the application when CURLINFO_CERTINFO is used.

References

Affected packages

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

8.9.1-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

8.9.0-r0

Alpine:v3.21 / 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

8.9.1-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

8.8.0-r1

8.9.0-r0

Debian:11 / 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

7.74.0-1.3+deb11u13

Affected versions

7.*

7.74.0-1.3

7.74.0-1.3+deb11u1

7.74.0-1.3+deb11u2

7.74.0-1.3+deb11u3

7.74.0-1.3+deb11u4

7.74.0-1.3+deb11u5

7.74.0-1.3+deb11u6

7.74.0-1.3+deb11u7~bpo11+1

7.74.0-1.3+deb11u7

7.74.0-1.3+deb11u8

7.74.0-1.3+deb11u9

7.74.0-1.3+deb11u10

7.74.0-1.3+deb11u11

7.74.0-1.3+deb11u12

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / 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

7.88.1-10+deb12u7

Affected versions

7.*

7.88.1-10

7.88.1-10+deb12u1~bpo11+1

7.88.1-10+deb12u1

7.88.1-10+deb12u2

7.88.1-10+deb12u3~bpo11+1

7.88.1-10+deb12u3

7.88.1-10+deb12u4

7.88.1-10+deb12u5~bpo11+1

7.88.1-10+deb12u5

7.88.1-10+deb12u6~bpo11+1

7.88.1-10+deb12u6

Ecosystem specific

{
    "urgency": "not yet assigned"
}

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

8.9.1-1

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

8.9.0-1

8.9.0-2

8.9.0-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/curl/curl

Affected ranges

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

70812c2f32fc5734bcbbe572b9f61c380433ad6a

Fixed

83bedbd730d62b83744cc26fa0433d3f6e2e4cd6

Affected versions

Other

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_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_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_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_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-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-8_9_0