htmldoc 1.9.2-1ubuntu0.2+esm2: htmldoc 1.9.2-1ubuntu0.2+esm2 for Ubuntu 18.04.6 LTS (bionic)

htmldoc 1.9.2-1ubuntu0.2+esm2, released October 24, 2024, fixes 9 CVEs in htmldoc. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0170

77th percentile

Priority of the 9 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 4

Fixed package versions

Product	Release	Fixed in
htmldoc	Ubuntu 18.04.6 LTS (bionic)	1.9.2-1ubuntu0.2+esm2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-34033	htmldoc: HTMLDoc v1.9.15 was discovered to contain a heap overflow via (write_header) /htmldoc/htmldoc/html.cxx:273.	7.5	0.0170	None reported
High	CVE-2022-34035	htmldoc: HTMLDoc v1.9.12 and below was discovered to contain a heap overflow via e_node htmldoc/htmldoc/html.cxx:588.	7.5	0.0170	None reported
High	CVE-2022-28085	htmldoc: A flaw was found in htmldoc commit 31f7804	7.8	0.0119	None reported
High	CVE-2024-45508	htmldoc: HTMLDOC before 1.9.19 has an out-of-bounds write in parse_paragraph inps-pdf.cxx because of an attempt to strip leadi...	9.8	0.0070	None reported
High	CVE-2024-46478	htmldoc: HTMLDOC v1.9.18 contains a buffer overflow in parse_prefunction,ps-pdf.cxx:5681.	9.8	0.0067	None reported
Routine	CVE-2022-27114	htmldoc: There is a vulnerability in htmldoc 1.9.16	5.5	0.0096	None reported
Routine	CVE-2022-0534	htmldoc: A vulnerability was found in htmldoc version 1.9.15 where the stack out-of-bounds read takes place in gif_get_code()...	5.5	0.0094	None reported
Routine	CVE-2022-24191	htmldoc: In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a pointer arbitrarily pointing to heap m...	5.5	0.0074	None reported
Routine	CVE-2022-0137	htmldoc: A heap buffer overflow in image_set_mask function of HTMLDOC before 1.9.15 allows an attacker to write outside the bu...	5.5	0.0068	None reported

Also fixes CVE-2022-34035

htmldoc 1.9.7-1ubuntu0.3+esm2
htmldoc on Ubuntu 20.04 LTS (focal)
htmldoc-common 1.9.2-1ubuntu0.2+esm2
htmldoc-common on Ubuntu 18.04.6 LTS (bionic)
htmldoc-common 1.9.7-1ubuntu0.3+esm2
htmldoc-common on Ubuntu 20.04 LTS (focal)
DEBIAN-CVE-2022-34035
htmldoc on Debian 12.15 (bookworm), Debian 13.5 (trixie), Debian 14

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