Fedora: Security Advisory for http-parser (FEDORA-2020-830d8a1a92)

# SPDX-FileCopyrightText: 2020 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.877505");
  script_version("2025-04-24T05:40:00+0000");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"last_modification", value:"2025-04-24 05:40:00 +0000 (Thu, 24 Apr 2025)");
  script_tag(name:"creation_date", value:"2020-02-23 04:04:03 +0000 (Sun, 23 Feb 2020)");
  script_name("Fedora: Security Advisory for http-parser (FEDORA-2020-830d8a1a92)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone AG");
  script_family("Fedora Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/fedora", "ssh/login/rpms", re:"ssh/login/release=FC30");

  script_xref(name:"FEDORA", value:"2020-830d8a1a92");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GUTZIDDQX557F6Q3GAQACM7OBQ5OOB4H");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'http-parser'
  package(s) announced via the FEDORA-2020-830d8a1a92 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"This is a parser for HTTP messages written in C. It parses both requests and
responses. The parser is designed to be used in performance HTTP applications.
It does not make any syscalls nor allocations, it does not buffer data, it can
be interrupted at anytime. Depending on your architecture, it only requires
about 40 bytes of data per message stream (in a web server that is per
connection).");

  script_tag(name:"affected", value:"'http-parser' package(s) on Fedora 30.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "FC30") {

  if(!isnull(res = isrpmvuln(pkg:"http-parser", rpm:"http-parser~2.9.3~1.fc30", rls:"FC30"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);