a-mailx (=0.1.0), abracadabra (>=0.0.0 <=0.0.7) +702 more potentially affected by CVE-2026-44896 via mistune (>=0.7.3 <=3.2.0)

mistune PYPI version =0.7.3, =0.0.0, =0.0.18, =2.0.0.post1, =0.3.0, =1.0.0, =0.1.0, =1.3.4, =1.0.47, =1.0.66, =0.9.5, =0.21.2, =1.0.0, =1.1.2 and more Source cves: CVE-2026-44896 Source advisory: OSV:PYSEC-2026-168...

UBUNTU-CVE-2026-33079

In versions 3.0.0a1 through 3.2.0 of Mistune, there is a ReDoS Regular Expression Denial of Service vulnerability in LINKTITLERE that allows an attacker who can supply Markdown for parsing to cause denial of service. The regular expression used for parsing link titles contains overlapping...