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Revision:  567419
Date:      2021-03-05
Time:      21:18:20Z
Committer: mfechner

List all Vulnerabilities, by package

List all Vulnerabilities, by date

These are the vulnerabilities relating to the commit you have selected:

VuXML IDDescription
9e0c6f7a-d46d-11e9-a1c7-b499baebfeafOpenSSL -- Multiple vulnerabilities

The OpenSSL project reports:

ECDSA remote timing attack (CVE-2019-1547) [Low]

Fork Protection (CVE-2019-1549) [Low]

(OpenSSL 1.1.1 only)

Discovery 2019-09-10
Entry 2019-09-11
lt 1.0.2t,1

lt 1.1.1d
1d56cfc5-3970-11eb-929d-d4c9ef517024OpenSSL -- NULL pointer de-reference

The OpenSSL project reports:

EDIPARTYNAME NULL pointer de-reference (High)

The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack.

Discovery 2020-12-08
Entry 2020-12-08
Modified 2020-12-15
ge 1.0.2,1 lt 1.1.1i,1

ge 12.2 lt 12.2_2

ge 12.1 lt 12.1_12

ge 11.4 lt 11.4_6
d778ddb0-2338-11ea-a1c7-b499baebfeafOpenSSL -- Overflow vulnerability

The OpenSSL project reports:

rsaz_512_sqr overflow bug on x86_64 (CVE-2019-1551) (Low)

There is an overflow bug in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH512 are considered just feasible. However, for an attack the target would have to re-use the DH512 private key, which is not recommended anyway. Also applications directly using the low level API BN_mod_exp may be affected if they use BN_FLG_CONSTTIME.

Discovery 2019-12-06
Entry 2019-12-20
lt 1.0.2u,1
c82ecac5-6e3f-11e8-8777-b499baebfeafOpenSSL -- Client DoS due to large DH parameter

The OpenSSL project reports:

During key agreement in a TLS handshake using a DH(E) based ciphersuite a malicious server can send a very large prime value to the client. This will cause the client to spend an unreasonably long period of time generating a key for this prime resulting in a hang until the client has finished. This could be exploited in a Denial Of Service attack.

Discovery 2018-06-12
Entry 2018-06-12
Modified 2018-07-24
lt 2.6.5

ge 2.7.0 lt 2.7.4

lt 1.0.2o_4,1

lt 1.1.0h_2
7700061f-34f7-11e9-b95c-b499baebfeafOpenSSL -- Padding oracle vulnerability

The OpenSSL project reports:

0-byte record padding oracle (CVE-2019-1559) (Moderate)

If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data.

Discovery 2019-02-19
Entry 2019-02-20
Modified 2019-03-07
lt 1.0.2r,1

lt 1.0.1e_16