Package "openssl"
Name: |
openssl
|
Description: |
Secure Sockets Layer toolkit - cryptographic utility
|
Latest version: |
1.1.1f-1ubuntu2.13 |
Release: |
focal (20.04) |
Level: |
updates |
Repository: |
main |
Homepage: |
https://www.openssl.org/ |
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Changelog
openssl (1.1.1f-1ubuntu2.8) focal-security; urgency=medium
* SECURITY UPDATE: SM2 Decryption Buffer Overflow
- debian/patches/CVE-2021-3711-1.patch: correctly calculate the length
of SM2 plaintext given the ciphertext in crypto/sm2/sm2_crypt.c,
crypto/sm2/sm2_pmeth.c, include/crypto/sm2.h,
test/sm2_internal_test.c.
- debian/patches/CVE-2021-3711-2.patch: extend tests for SM2 decryption
in test/recipes/30-test_evp_data/evppkey.txt.
- debian/patches/CVE-2021-3711-3.patch: check the plaintext buffer is
large enough when decrypting SM2 in crypto/sm2/sm2_crypt.c.
- CVE-2021-3711
* SECURITY UPDATE: Read buffer overrun in X509_aux_print()
- debian/patches/CVE-2021-3712.patch: fix a read buffer overrun in
X509_aux_print() in crypto/x509/t_x509.c.
- debian/patches/CVE-2021-3712-2.patch: fix i2v_GENERAL_NAME to not
assume NUL terminated strings in crypto/x509v3/v3_alt.c,
crypto/x509v3/v3_utl.c, include/crypto/x509.h.
- debian/patches/CVE-2021-3712-3.patch: fix POLICYINFO printing to not
assume NUL terminated strings in crypto/x509v3/v3_cpols.c.
- debian/patches/CVE-2021-3712-4.patch: fix printing of
PROXY_CERT_INFO_EXTENSION to not assume NUL terminated strings in
crypto/x509v3/v3_pci.c.
- debian/patches/CVE-2021-3712-5.patch: fix the name constraints code
to not assume NUL terminated strings in crypto/x509v3/v3_ncons.c.
- debian/patches/CVE-2021-3712-6.patch: fix test code to not assume NUL
terminated strings in test/x509_time_test.c.
- debian/patches/CVE-2021-3712-7.patch: fix append_ia5 function to not
assume NUL terminated strings in crypto/x509v3/v3_utl.c.
- debian/patches/CVE-2021-3712-8.patch: fix NETSCAPE_SPKI_print
function to not assume NUL terminated strings in
crypto/asn1/t_spki.c.
- debian/patches/CVE-2021-3712-9.patch: fix
EC_GROUP_new_from_ecparameters to check the base length in
crypto/ec/ec_asn1.c.
- debian/patches/CVE-2021-3712-10.patch: allow fuzz builds to detect
string overruns in crypto/asn1/asn1_lib.c.
- debian/patches/CVE-2021-3712-11.patch: fix the error handling in
i2v_AUTHORITY_KEYID in crypto/x509v3/v3_akey.c.
- debian/patches/CVE-2021-3712-12.patch: allow fuzz builds to detect
string overruns in crypto/asn1/asn1_lib.c.
- debian/patches/CVE-2021-3712-13.patch: fix the name constraints code
to not assume NUL terminated strings in crypto/x509v3/v3_ncons.c.
- debian/patches/CVE-2021-3712-14.patch: fix i2v_GENERAL_NAME to not
assume NUL terminated strings in crypto/x509v3/v3_utl.c.
- CVE-2021-3712
-- Marc Deslauriers <email address hidden> Mon, 23 Aug 2021 13:02:39 -0400
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Source diff to previous version |
|
openssl (1.1.1f-1ubuntu2.5) focal; urgency=medium
* Cherry-pick an upstream patch to fix s390x AES code (LP: #1931994)
-- Simon Chopin <email address hidden> Fri, 23 Jul 2021 14:32:42 +0200
|
Source diff to previous version |
1931994 |
[Ubuntu 20.04] OpenSSL bugs in the s390x AES code |
|
openssl (1.1.1f-1ubuntu2.4) focal; urgency=medium
* Allow x509 certificates which set basicConstraints=CA:FALSE,pathlen:0
to validate, as it is common on self-signed leaf certificates.
(LP: #1926254)
- d/p/lp-1926254-1-Allow-certificates-with-Basic-Constraints-CA-fa.patch
- d/p/lp-1926254-2-Set-X509_V_ERR_INVALID_EXTENSION-error-for-inva.patch
- d/p/lp-1926254-3-Add-test-cases-for-the-non-CA-certificate-with-.patch
-- Matthew Ruffell <email address hidden> Wed, 28 Apr 2021 12:37:28 +1200
|
Source diff to previous version |
1926254 |
x509 Certificate verification fails when basicConstraints=CA:FALSE,pathlen:0 on self-signed leaf certs |
|
openssl (1.1.1f-1ubuntu2.3) focal-security; urgency=medium
* SECURITY UPDATE: NULL pointer deref in signature_algorithms processing
- debian/patches/CVE-2021-3449-1.patch: fix NULL pointer dereference in
ssl/statem/extensions.c.
- debian/patches/CVE-2021-3449-2.patch: teach TLSProxy how to encrypt
<= TLSv1.2 ETM records in util/perl/TLSProxy/Message.pm.
- debian/patches/CVE-2021-3449-3.patch: add a test to
test/recipes/70-test_renegotiation.t.
- debian/patches/CVE-2021-3449-4.patch: ensure buffer/length pairs are
always in sync in ssl/s3_lib.c, ssl/ssl_lib.c,
ssl/statem/extensions.c, ssl/statem/extensions_clnt.c,
ssl/statem/statem_clnt.c, ssl/statem/statem_srvr.c.
- CVE-2021-3449
-- Marc Deslauriers <email address hidden> Mon, 22 Mar 2021 07:37:17 -0400
|
Source diff to previous version |
CVE-2021-3449 |
NULL pointer deref in signature_algorithms processing |
|
openssl (1.1.1f-1ubuntu2.2) focal-security; urgency=medium
* SECURITY UPDATE: Integer overflow in CipherUpdate
- debian/patches/CVE-2021-23840.patch: don't overflow the output length
in EVP_CipherUpdate calls in crypto/err/openssl.txt,
crypto/evp/evp_enc.c, crypto/evp/evp_err.c, include/openssl/evperr.h.
- CVE-2021-23840
* SECURITY UPDATE: Null pointer deref in X509_issuer_and_serial_hash()
- debian/patches/CVE-2021-23841.patch: fix Null pointer deref in
crypto/x509/x509_cmp.c.
- CVE-2021-23841
-- Marc Deslauriers <email address hidden> Wed, 17 Feb 2021 07:35:54 -0500
|
CVE-2021-23840 |
Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is cl |
CVE-2021-23841 |
Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is cl |
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