| Name | CVE-2017-5462 |
| Description | A flaw in DRBG number generation within the Network Security Services (NSS) library where the internal state V does not correctly carry bits over. The NSS library has been updated to fix this issue to address this issue and Firefox ESR 52.1 has been updated with NSS version 3.28.4. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-906-1, DLA-946-1, DSA-3831-1, DSA-3872-1 |
| Debian Bugs | 862958 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| firefox (PTS) | sid | 132.0.2-1 | fixed |
| firefox-esr (PTS) | jessie, jessie (lts) | 68.9.0esr-1~deb8u2 | fixed |
| stretch (security), stretch (lts), stretch | 91.11.0esr-1~deb9u1 | fixed | |
| buster (security), buster, buster (lts) | 115.12.0esr-1~deb10u1 | fixed | |
| bullseye | 115.14.0esr-1~deb11u1 | fixed | |
| bullseye (security) | 128.4.0esr-1~deb11u1 | fixed | |
| bookworm | 128.3.1esr-1~deb12u1 | fixed | |
| bookworm (security) | 128.4.0esr-1~deb12u1 | fixed | |
| sid, trixie | 128.4.0esr-1 | fixed | |
| nss (PTS) | jessie, jessie (lts) | 2:3.26-1+debu8u19 | fixed |
| stretch (security) | 2:3.26.2-1.1+deb9u5 | fixed | |
| stretch (lts), stretch | 2:3.26.2-1.1+deb9u8 | fixed | |
| buster, buster (lts) | 2:3.42.1-1+deb10u9 | fixed | |
| buster (security) | 2:3.42.1-1+deb10u8 | fixed | |
| bullseye | 2:3.61-1+deb11u3 | fixed | |
| bullseye (security) | 2:3.61-1+deb11u4 | fixed | |
| bookworm | 2:3.87.1-1 | fixed | |
| bookworm (security) | 2:3.87.1-1+deb12u1 | fixed | |
| trixie | 2:3.105-2 | fixed | |
| sid | 2:3.106-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| firefox | source | (unstable) | 52.0.1-1 | |||
| firefox-esr | source | wheezy | 45.9.0esr-1~deb7u1 | DLA-906-1 | ||
| firefox-esr | source | jessie | 45.9.0esr-1~deb8u1 | DSA-3831-1 | ||
| firefox-esr | source | (unstable) | 45.9.0esr-1 | |||
| nss | source | experimental | 2:3.30-1 | |||
| nss | source | wheezy | 2:3.26-1+debu7u3 | DLA-946-1 | ||
| nss | source | jessie | 2:3.26-1+debu8u2 | DSA-3872-1 | ||
| nss | source | (unstable) | 2:3.26.2-1.1 | 862958 |
https://www.mozilla.org/en-US/security/advisories/mfsa2017-10/#CVE-2017-5462
https://hg.mozilla.org/projects/nss/rev/7248d38b76e5