Security update for snpguest
This update for snpguest fixes the following issues: - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length (bsc#1270541). - CVE-2026-41678: openssl: OOB write due to incorrect bounds assertion in `aes::unwrap_key()` (bsc#1270642). - CVE-2026-41681: openssl: stack corruption due to `MdCtxRef::digest_final()` writing past caller buffer with no length check (bsc#1270720). - CVE-2026-41898: openssl: information leak to network peers due to unchecked callback-returned length in PSK and cookie generate trampolines (bsc#1270799). - CVE-2026-42327: openssl: undefined behavior in `X509Ref::ocsp_responders` when processing certificates with non-UTF-8 OCSP URLs (bsc#1270527). - CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-wrap-with-padding (bsc#1270873). - CVE-2026-45784: openssl: out-of-bounds write in `CipherCtxRef::cipher_update_inplace` for AES-KW-PAD ciphers (bsc#1270947).
Security update for snpguest
Description
This update for snpguest fixes the following issues: - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length (bsc#1270541). - CVE-2026-41678: openssl: OOB write due to incorrect bounds assertion in `aes::unwrap_key()` (bsc#1270642). - CVE-2026-41681: openssl: stack corruption due to `MdCtxRef::digest_final()` writing past caller buffer with no length check (bsc#1270720). - CVE-2026-41898: openssl: information leak to network peers due to unchecked callback-returned length in PSK and cookie generate trampolines (bsc#1270799). - CVE-2026-42327: openssl: undefined behavior in `X509Ref::ocsp_responders` when processing certificates with non-UTF-8 OCSP URLs (bsc#1270527). - CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-wrap-with-padding (bsc#1270873). - CVE-2026-45784: openssl: out-of-bounds write in `CipherCtxRef::cipher_update_inplace` for AES-KW-PAD ciphers (bsc#1270947).
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- SUSE Product Security Team
- Advisory Id
- openSUSE-SU-2026:21579-1
- Cve Count
- 7
- Additional Cves
- ["CVE-2026-41678","CVE-2026-41681","CVE-2026-41898","CVE-2026-42327","CVE-2026-44662","CVE-2026-45784"]
Threat ID: 6aab496155bf5e2cf5990b05
Added to database: 09/17/2026, 01:58:57 UTC
Last updated: 09/17/2026, 01:58:57 UTC
Views: 1
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