vulnerability
Arch Linux: Information disclosure (CVE-2019-18679)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Nov 26, 2019 | Jul 11, 2025 | Nov 27, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Nov 26, 2019
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
An information disclosure issue has been found in Squid before 4.9, when processing HTTP Digest Authentication. The nonce tokens contain the raw byte value of a pointer which sits within heap memory allocation, which reduces ASLR protections and may aid attackers isolating memory areas to target for remote code execution attacks.
Solution
arch-linux-upgrade-latest
References
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