Fixed packages 14
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-c++ | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-c++-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-dane | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-dane-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-debugsource | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-utils | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::appstream | gnutls-utils-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos | gnutls | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos | gnutls-c++-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos | gnutls-dane-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos | gnutls-debuginfo | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos | gnutls-debugsource | 0:3.8.3-4.el9_4.4 |
| Red Hat · RHEL 9.4 EUS rhel_eus:9.4::baseos | gnutls-utils-debuginfo | 0:3.8.3-4.el9_4.4 |
Vulnerabilities 4
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Medium 6.5
Gnutls: vulnerability in gnutls othername san export
A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of Subject Alternative Name (SAN) entries containing an otherName. If the type-id OID is invalid or malformed, GnuTLS will call as…
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Medium 6.5
Gnutls: vulnerability in gnutls certtool template parsing
A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write,…
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Medium 6.5
Gnutls: null pointer dereference in _gnutls_figure_common_ciphersuite()
A NULL pointer dereference flaw was found in the GnuTLS software in _gnutls_figure_common_ciphersuite().
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Medium 5.3
Gnutls: vulnerability in gnutls sct extension parsing
A heap-buffer-overread vulnerability was found in GnuTLS in how it handles the Certificate Transparency (CT) Signed Certificate Timestamp (SCT) extension during X.509 certificate parsing. This flaw allows a malicious user to create a certificate containing a …
References
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article
https://access.redhat.com/security/updates/classification/#moderate
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2359620
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2359621
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2359622
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2376755
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_17348.json
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report
https://access.redhat.com/security/cve/CVE-2025-6395
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advisory
https://www.cve.org/CVERecord?id=CVE-2025-6395
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-6395
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article
https://gitlab.com/gnutls/gnutls/-/issues/1718
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article
https://lists.gnupg.org/pipermail/gnutls-help/2025-July/004883.html
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report
https://access.redhat.com/security/cve/CVE-2025-32988
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advisory
https://www.cve.org/CVERecord?id=CVE-2025-32988
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-32988
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report
https://access.redhat.com/security/cve/CVE-2025-32989
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advisory
https://www.cve.org/CVERecord?id=CVE-2025-32989
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-32989
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report
https://access.redhat.com/security/cve/CVE-2025-32990
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advisory
https://www.cve.org/CVERecord?id=CVE-2025-32990
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-32990