vcswatch reports that
there is an error with this package's VCS, or the debian/changelog file inside
it. Please check the error shown below and try to fix it. You might have
to update the VCS URL in the debian/control file to point to the correct
repository.
remote: The git server, Gitaly, is not available at this time. Please contact your administrator.
fatal: unable to access 'https://salsa.debian.org/opensc-team/opensc.git/': The requested URL returned error: 503
7 issues left for the package maintainer to handle:
CVE-2023-2977:
(needs triaging)
A vulnerbility was found in OpenSC. This security flaw cause a buffer overrun vulnerability in pkcs15 cardos_have_verifyrc_package. The attacker can supply a smart card package with malformed ASN1 context. The cardos_have_verifyrc_package function scans the ASN1 buffer for 2 tags, where remaining length is wrongly caculated due to moved starting pointer. This leads to possible heap-based buffer oob read. In cases where ASAN is enabled while compiling this causes a crash. Further info leak or more damage is possible.
CVE-2021-34193:
(needs triaging)
Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs.
CVE-2021-42778:
(needs triaging)
A heap double free issue was found in Opensc before version 0.22.0 in sc_pkcs15_free_tokeninfo.
CVE-2021-42779:
(needs triaging)
A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid.
CVE-2021-42780:
(needs triaging)
A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
CVE-2021-42781:
(needs triaging)
Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.
CVE-2021-42782:
(needs triaging)
Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.
Among the 5 debian patches
available in version 0.23.0-1 of the package,
we noticed the following issues:
5 patches
where the metadata indicates that the patch has not yet been forwarded
upstream. You should either forward the patch upstream or update the
metadata to document its real status.
Standards version of the package is outdated.
wishlist
The package should be updated to follow the last version of Debian Policy
(Standards-Version 4.6.2 instead of
4.5.1.0).
![[bug history graph]](https://qa.debian.org/data/bts/graphs/o/opensc.png){kind=link}