fkie_cve-2023-28319
Vulnerability from fkie_nvd
Published
2023-05-26 21:15
Modified
2025-01-15 16:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
A use after free vulnerability exists in curl <v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the (now freed) hash. This flaw risks inserting sensitive heap-based data into the error message that might be shown to users or otherwise get leaked and revealed.
References
[email protected]http://seclists.org/fulldisclosure/2023/Jul/47Mailing List, Third Party Advisory
[email protected]http://seclists.org/fulldisclosure/2023/Jul/48Mailing List, Third Party Advisory
[email protected]http://seclists.org/fulldisclosure/2023/Jul/52Mailing List, Third Party Advisory
[email protected]https://hackerone.com/reports/1913733Exploit, Patch, Third Party Advisory
[email protected]https://security.gentoo.org/glsa/202310-12Third Party Advisory
[email protected]https://security.netapp.com/advisory/ntap-20230609-0009/Third Party Advisory
[email protected]https://support.apple.com/kb/HT213843Third Party Advisory
[email protected]https://support.apple.com/kb/HT213844Third Party Advisory
[email protected]https://support.apple.com/kb/HT213845Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2023/Jul/47Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2023/Jul/48Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2023/Jul/52Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/1913733Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202310-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230609-0009/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT213843Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT213844Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT213845Third Party Advisory
Impacted products
Vendor Product Version
haxx curl *
apple macos *
apple macos *
apple macos *
netapp clustered_data_ontap -
netapp ontap_antivirus_connector -
netapp h300s_firmware -
netapp h300s -
netapp h500s_firmware -
netapp h500s -
netapp h700s_firmware -
netapp h700s -
netapp h410s_firmware -
netapp h410s -


To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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