CVE catalog
CVE-2018-15560
pycryptodome: CVE-2018-15560
- Severity
- Low
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.76% · Oct 25, 2026
PyCryptodome before 3.6.6 has an integer overflow in the data_len variable in AESNI.c, related to the AESNI_encrypt and AESNI_decrypt functions, leading to the mishandling of messages shorter than 16 bytes.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | pycryptodome | sid | 3.20.0+dfsg-3 | not affected |
| Debian | pycryptodome | forky | 3.20.0+dfsg-3 | not affected |
| Debian | pycryptodome | trixie | 3.20.0+dfsg-3 | not affected |
| Debian | pycryptodome | bookworm | 3.11.0+dfsg1-4 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | pycryptodome | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | pycryptodome | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | pycryptodome | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | pycryptodome | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [python3-pycryptodome]Not affected
Source package: [pycryptodome]
Details (2)
3.11.0+dfsg1-4· amd64 · bookwormNot affected
dsa · pycryptodome · debian · bookworm
3.11.0+dfsg1-4· arm64 · bookwormNot affected
dsa · pycryptodome · debian · bookworm
- [python-pycryptodome-doc]Not affected
Source package: [pycryptodome]
Details (2)
3.11.0+dfsg1-4· all · bookwormNot affected
dsa · pycryptodome · debian · bookworm
3.11.0+dfsg1-4· all · bookwormNot affected
dsa · pycryptodome · debian · bookworm
Observed: