vulnerability
Oracle Solaris 11: CVE-2021-27291 (11.4 SRU 35.94.4)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Mar 17, 2021 | Jul 21, 2021 | Feb 17, 2022 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Mar 17, 2021
Added
Jul 21, 2021
Modified
Feb 17, 2022
Description
In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS. By crafting malicious input, an attacker can cause a denial of service.
Solutions
oracle-solaris-11-4-upgrade-library-python-pygments-2-5-2-11-4-35-0-1-94-2oracle-solaris-11-4-upgrade-library-python-pygments-27-2-5-2-11-4-35-0-1-94-2oracle-solaris-11-4-upgrade-library-python-pygments-37-2-5-2-11-4-35-0-1-94-2oracle-solaris-11-4-upgrade-library-python-pygments-39-2-5-2-11-4-35-0-1-94-2
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