Debian Security Advisory DSA-5103-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
March 15, 2022 https://www.debian.org/security/faq
Package : openssl
CVE ID : CVE-2021-4160 CVE-2022-0778
Debian Bug : 989604
Tavis Ormandy discovered that the BN_mod_sqrt() function of OpenSSL
could be tricked into an infinite loop. This could result in denial of
service via malformed certificates.
Additional details can be found in the upstream advisory:
https://www.openssl.org/news/secadv/20220315.txt
In addition this update corrects a carry propagation bug specific to
MIPS architectures.
For the oldstable distribution (buster), this problem has been fixed
in version 1.1.1d-0+deb10u8.
For the stable distribution (bullseye), this problem has been fixed in
version 1.1.1k-1+deb11u2.
We recommend that you upgrade your openssl packages.
For the detailed security status of openssl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openssl
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 11 | s390x | libssl-dev | < 1.1.1k-1+deb11u2 | libssl-dev_1.1.1k-1+deb11u2_s390x.deb |
Debian | 11 | mipsel | libssl1.1-udeb | < 1.1.1k-1+deb11u2 | libssl1.1-udeb_1.1.1k-1+deb11u2_mipsel.deb |
Debian | 11 | ppc64el | libssl-dev | < 1.1.1k-1+deb11u2 | libssl-dev_1.1.1k-1+deb11u2_ppc64el.deb |
Debian | 10 | armhf | libssl1.1-dbgsym | < 1.1.1d-0+deb10u8 | libssl1.1-dbgsym_1.1.1d-0+deb10u8_armhf.deb |
Debian | 10 | armel | libcrypto1.1-udeb | < 1.1.1d-0+deb10u8 | libcrypto1.1-udeb_1.1.1d-0+deb10u8_armel.deb |
Debian | 9 | armel | libssl-dev | < 1.1.0l-1~deb9u5 | libssl-dev_1.1.0l-1~deb9u5_armel.deb |
Debian | 10 | mipsel | openssl | < 1.1.1d-0+deb10u8 | openssl_1.1.1d-0+deb10u8_mipsel.deb |
Debian | 9 | armel | libssl1.1 | < 1.1.0l-1~deb9u5 | libssl1.1_1.1.0l-1~deb9u5_armel.deb |
Debian | 11 | mipsel | libcrypto1.1-udeb | < 1.1.1k-1+deb11u2 | libcrypto1.1-udeb_1.1.1k-1+deb11u2_mipsel.deb |
Debian | 11 | i386 | libssl1.1 | < 1.1.1k-1+deb11u2 | libssl1.1_1.1.1k-1+deb11u2_i386.deb |