| Package | Affected versions | Patched versions |
|---|---|---|
| courier mta | = 0.43= 0.43.1= 0.43.2= 0.44= 0.44.2 | |
| sqwebmail | = 3.5.2= 3.5.3= 3.6.1= 3.6.2= 3.6_.0 | |
| courier-imap | = 1.6= 1.7= 2.0.0= 2.1= 2.1.1= 2.1.2= 2.2.0= 2.2.1 |
Multiple buffer overflows in (1) iso2022jp.c or (2) shiftjis.c for Courier-IMAP before 3.0.0, Courier before 0.45, and SqWebMail before 4.0.0 may allow remote attackers to execute arbitrary code "when Unicode character is out of BMP range."
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