Candidate: CVE-2019-19962
PublicDate: 2019-12-25 00:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19962
 https://github.com/wolfSSL/wolfssl/commit/23878512c65834d12811b1107d19a001478eca5d (4.3.0-stable)
 https://github.com/wolfSSL/wolfssl/commit/23878512c65834d12811b1107d19a001478eca5d
 https://github.com/wolfSSL/wolfssl/releases/tag/v4.3.0-stable
Description:
 wolfSSL before 4.3.0 mishandles calls to wc_SignatureGenerateHash, leading
 to fault injection in RSA cryptography.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N [7.5 HIGH]


Patches_wolfssl:
upstream_wolfssl: released (4.3.0+dfsg-1)
precise/esm_wolfssl: DNE
trusty_wolfssl: ignored (out of standard support)
trusty/esm_wolfssl: DNE
xenial_wolfssl: ignored (end of standard support, was needs-triage)
bionic_wolfssl: needs-triage
disco_wolfssl: ignored (reached end-of-life)
eoan_wolfssl: ignored (reached end-of-life)
focal_wolfssl: not-affected (4.3.0+dfsg-2)
groovy_wolfssl: not-affected (4.3.0+dfsg-2)
hirsute_wolfssl: not-affected (4.3.0+dfsg-2)
impish_wolfssl: not-affected (4.3.0+dfsg-2)
jammy_wolfssl: not-affected (4.3.0+dfsg-2)
devel_wolfssl: not-affected (4.3.0+dfsg-2)