SUSE-SU-2026:22593-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-202622593-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:22593-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:22593-1
Upstream
CVE (8)
Related
Published
2026-07-10T09:16:28Z
Modified
2026-07-16T18:24:04Z
Summary
Security update for python-cryptography
Details

This update for python-cryptography fixes the following issues

  • CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow short buffers on OpenSSL 1.1.1 (bsc#1270208).
  • CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length (bsc#1270620).
  • CVE-2026-41678: openssl: out-of-bounds write due to incorrect bounds assertion in aes::unwrap_key() (bsc#1270706).
  • CVE-2026-41681: openssl: MdCtxRef::digest_final() writes past caller buffer with no length check (bsc#1270772).
  • CVE-2026-41898: openssl: unchecked callback-returned length in PSK and cookie generate trampolines can leak adjacent memory to the network (bsc#1270801).
  • CVE-2026-42327: openssl: undefined behavior in X509Ref::ocsp_responders for certificates with non-UTF-8 OCSP URLs (bsc#1270515).
  • CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-wrap-with-padding due to incorrectly sized output buffers (bsc#1270936).
  • CVE-2026-45784: openssl: out-of-bounds write in CipherCtxRef::cipher_update_inplace for AES-KW-PAD ciphers due to incorrectly sized output buffer (bsc#1270994).
References

Affected packages

SUSE:Linux Micro 6.2 / python-cryptography

Package

Name
python-cryptography
Purl
pkg:rpm/suse/python-cryptography&distro=SUSE%20Linux%20Micro%206.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
44.0.3-160000.4.1

Ecosystem specific

{
    "binaries":  [
        {
            "python313-cryptography":  "44.0.3-160000.4.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:22593-1.json"