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| purl | pkg:pypi/pygments@2.1 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-1na8-nyq1-yfcy
Aliases: CVE-2021-20270 GHSA-9w8r-397f-prfh PYSEC-2021-140 |
An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only contains the "exception" keyword. |
Affected by 1 other vulnerability. |
|
VCID-brg4-rv29-1fgz
Aliases: CVE-2021-27291 GHSA-pq64-v7f5-gqh8 PYSEC-2021-141 |
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. |
Affected by 1 other vulnerability. |
|
VCID-uk9e-3t7h-jkar
Aliases: CVE-2022-40896 GHSA-mrwq-x4v8-fh7p PYSEC-2023-117 |
A ReDoS issue was discovered in pygments/lexers/smithy.py in pygments through 2.15.0 via SmithyLexer. |
Affected by 1 other vulnerability. Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| VCID-yesa-ghcy-mufw | The FontManager._get_nix_font_path function in formatters/img.py in Pygments 1.2.2 through 2.0.2 allows remote attackers to execute arbitrary commands via shell metacharacters in a font name. |
CVE-2015-8557
GHSA-fff8-4w9p-7v76 PYSEC-2016-32 |